Area Code 1-510-XXX-XXXX

State: California

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  • Major Cities:
  • hayward,
  • oakland,
  • fremont,
  • berkeley,
  • san francisco,
  • richmond,
  • el sobrante,
  • rodeo,
  • hercules,
  • walnut creek,
  • alameda,
  • sunnyvale,
  • san leandro,
  • newark,
  • castro valley,
  • union city,
  • pinole,
  • emeryville,
  • crockett,
  • san jose,
  • albany,
  • contra costa.

Found 742 prefixes for Area Code 510

Prefix
County
City
Carrier
Type
County alameda
City hayward
Carrier metro pcs, inc.
Wireless
County alameda
City oakland
Carrier peerless network of california, llc - ca
Landline
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City fremont
Carrier t-mobile usa, inc.
Wireless
County alameda
City berkeley
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City hayward
Carrier sprint spectrum l.p.
Wireless
County san francisco
City san francisco
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City fremont
Carrier usa mobility wireless, inc.
Wireless
County alameda
City oakland
Carrier t-mobile usa, inc.
Wireless
County san francisco
City san francisco
Carrier mci worldcom communications, inc., ca
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County alameda
City fremont
Carrier usa mobility wireless, inc.
Wireless
County san francisco
City san francisco
Carrier teleport communications group - san francisco
Landline
County alameda
City fremont
Carrier usa mobility wireless, inc.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County contra costa
City el sobrante
Carrier pacific bell
Landline
County contra costa
City el sobrante
Carrier pacific bell
Landline
County contra costa
City rodeo
Carrier sprint spectrum l.p.
Wireless
County san francisco
City san francisco
Carrier allegiance telecom, inc. - ca
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier tw telecom of california lp - ca
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier t-mobile usa, inc.
Wireless
County contra costa
City richmond
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier mpower communications corp - ca
Landline
County alameda
City fremont
Carrier tw telecom of california lp - ca
Landline
County contra costa
City el sobrante
Carrier t-mobile usa, inc.
Wireless
County contra costa
City richmond
Carrier pacific bell
Landline
County contra costa
City el sobrante
Carrier pacific bell
Landline
County alameda
City hayward
Carrier bandwidth.com clec, llc - ca
Landline
County contra costa
City hercules
Carrier pacific bell
Landline
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City fremont
Carrier tnci-op-co - ca
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier broadwing communications, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier tw telecom of california lp - ca
Landline
County san francisco
City san francisco
Carrier level 3 communications, llc - ca
Landline
County contra costa
City richmond
Carrier bandwidth.com clec, llc - ca
Landline
County contra costa
City walnut creek
Carrier o1 communications, inc. - ca
Landline
County alameda
City fremont
Carrier teleport communications group - san francisco
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City oakland
Carrier comcast phone of california, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County contra costa
City el sobrante
Carrier pacific bell
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier mci worldcom communications, inc., ca
Landline
County santa clara
City sunnyvale
Carrier brooks fiber communications of california - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City hayward
Carrier utility telephone, inc. - ca
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City oakland
Carrier global crossing local services, inc.-ca
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City fremont
Carrier tnci-op-co - ca
Landline
County alameda
City berkeley
Carrier xo california, inc.
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier t-mobile usa, inc.
Wireless
County contra costa
City el sobrante
Carrier allegiance telecom, inc. - ca
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier mci worldcom communications, inc., ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County contra costa
City rodeo
Carrier level 3 communications, llc - ca
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City newark
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City castro valley
Carrier u.s. telepacific corp. - ca
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City castro valley
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City newark
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier new cingular wireless pcs, llc
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County contra costa
City richmond
Carrier pacific bell
Landline
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County contra costa
City el sobrante
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County alameda
City castro valley
Carrier american messaging services, llc
Wireless
County contra costa
City rodeo
Carrier teleport communications group - san francisco
Landline
County alameda
City hayward
Carrier sprint spectrum l.p.
Wireless
County alameda
City hayward
Carrier broadwing communications, llc - ca
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City fremont
Carrier onvoy, llc - ca
Landline
County alameda
City newark
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County contra costa
City hercules
Carrier mcimetro access transmission services llc
Landline
County contra costa
City richmond
Carrier xo california, inc.
Landline
County alameda
City union city
Carrier pacific bell
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County contra costa
City pinole
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City hayward
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier neutral tandem-california, llc - ca
Landline
County alameda
City castro valley
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County contra costa
City richmond
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City fremont
Carrier cf communications, llc dba telekenex - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City castro valley
Carrier mpower communications corp - ca
Landline
County alameda
City oakland
Carrier mpower communications corp - ca
Landline
County alameda
City fremont
Carrier global crossing local services, inc.-ca
Landline
County alameda
City berkeley
Carrier t-mobile usa, inc.
Wireless
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City oakland
Carrier 33 wireless inc.
Wireless
County contra costa
City richmond
Carrier american messaging services, llc
Wireless
County alameda
City oakland
Carrier teleport communications group - san francisco
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier global crossing local services, inc.-ca
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City hayward
Carrier tw telecom of california lp - ca
Landline
County alameda
City hayward
Carrier t-mobile usa, inc.
Wireless
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City berkeley
Carrier t-mobile usa, inc.
Wireless
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County contra costa
City richmond
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County san francisco
City san francisco
Carrier neutral tandem-california, llc - ca
Landline
County alameda
City hayward
Carrier peerless network of california, llc - ca
Landline
County alameda
City newark
Carrier level 3 communications, llc - ca
Wireless
County alameda
City hayward
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier t-mobile usa, inc.
Wireless
County alameda
City newark
Carrier sprint spectrum l.p.
Wireless
County alameda
City fremont
Carrier sprint spectrum l.p.
Wireless
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier tw telecom of california lp - ca
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City newark
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier teleport communications group - san francisco
Landline
County alameda
City oakland
Carrier teleport communications group - san francisco
Landline
County alameda
City fremont
Carrier t-mobile usa, inc.
Wireless
County alameda
City hayward
Carrier comcast phone of california, llc - ca
Landline
County alameda
City hayward
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City fremont
Carrier neutral tandem-california, llc - ca
Landline
County alameda
City fremont
Carrier xo california, inc.
Landline
County alameda
City fremont
Carrier mpower communications corp - ca
Landline
County alameda
City newark
Carrier mpower communications corp - ca
Landline
County alameda
City fremont
Carrier mpower networks services inc. - ca
Landline
County alameda
City union city
Carrier mci worldcom communications, inc., ca
Landline
County alameda
City fremont
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County contra costa
City el sobrante
Carrier pacific bell
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County contra costa
City richmond
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City hayward
Carrier t-mobile usa, inc.
Wireless
County alameda
City berkeley
Carrier north county communications corp. - ca
Landline
County contra costa
City el sobrante
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City emeryville
Carrier pacific bell
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier paetec communications, inc. - ca
Landline
County
City
Carrier t-mobile usa, inc.
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City emeryville
Carrier pacific bell
Landline
County alameda
City union city
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier global crossing local services, inc.-ca
Landline
County alameda
City hayward
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City union city
Carrier pacific bell
Landline
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City fremont
Carrier peerless network of california, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City fremont
Carrier teleport communications group - san francisco
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier sprint spectrum l.p.
Wireless
County alameda
City san leandro
Carrier pacific bell
Landline
County contra costa
City crockett
Carrier sprint spectrum l.p.
Wireless
County santa clara
City san jose
Carrier u.s. telepacific corp. - ca
Landline
County alameda
City oakland
Carrier teleport communications group - san francisco
Landline
County alameda
City fremont
Carrier cellco partnership dba verizon wireless - ca
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City hayward
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City union city
Carrier broadvox-clec, llc - ca
Landline
County alameda
City oakland
Carrier mpower communications corp - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier tw telecom of california lp - ca
Landline
County alameda
City fremont
Carrier cellco partnership dba verizon wireless - ca
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City hayward
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City union city
Carrier pacific bell
Landline
County alameda
City oakland
Carrier metro pcs, inc.
Wireless
County san francisco
City san francisco
Carrier allegiance telecom, inc. - ca
Landline
County alameda
City union city
Carrier mcimetro access transmission services llc
Landline
County alameda
City union city
Carrier pacific bell
Landline
County alameda
City union city
Carrier pacific bell
Landline
County alameda
City union city
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier allegiance telecom, inc. - ca
Landline
County san francisco
City san francisco
Carrier teleport communications group - san francisco
Landline
County contra costa
City el sobrante
Carrier t-mobile usa, inc.
Wireless
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier metro pcs, inc.
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City union city
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier mcimetro access transmission services llc
Landline
County alameda
City union city
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City union city
Carrier teleport communications group - san francisco
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier mcimetro access transmission services llc
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City oakland
Carrier mpower communications corp - ca
Landline
County alameda
City fremont
Carrier mcimetro access transmission services llc
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier xo california, inc.
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City newark
Carrier level 3 communications, llc - ca
Landline
County alameda
City hayward
Carrier t-mobile usa, inc.
Landline
County
City
Carrier t-mobile usa, inc.
Landline
County alameda
City alameda
Carrier peerless network of california, llc - ca
Landline
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County alameda
City fremont
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City albany
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City albany
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City castro valley
Carrier pacific bell
Landline
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County san francisco
City san francisco
Carrier mcimetro access transmission services llc
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier xo california, inc.
Landline
County alameda
City berkeley
Carrier american messaging services, llc
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City oakland
Carrier global crossing local services, inc.-ca
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City fremont
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City hayward
Carrier 33 wireless inc.
Wireless
County alameda
City fremont
Carrier level 3 communications, llc - ca
Landline
County alameda
City fremont
Carrier sprint spectrum l.p.
Wireless
County alameda
City albany
Carrier pacific bell
Landline
County alameda
City albany
Carrier pacific bell
Landline
County alameda
City hayward
Carrier comcast phone of california, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier mcimetro access transmission services llc
Landline
County alameda
City fremont
Carrier t-mobile usa, inc.
Landline
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County
City
Carrier t-mobile usa, inc.
Landline
County alameda
City fremont
Carrier mci worldcom communications, inc., ca
Landline
County alameda
City fremont
Carrier comcast phone of california, llc - ca
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier metro pcs, inc.
Landline
County alameda
City castro valley
Carrier xo california, inc.
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier xo california, inc.
Landline
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City fremont
Carrier xo california, inc.
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City castro valley
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier mcimetro access transmission services llc
Landline
County alameda
City fremont
Carrier mpower communications corp - ca
Landline
County alameda
City hayward
Carrier comcast phone of california, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County alameda
City hayward
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier american messaging services, llc
Wireless
County contra costa
City rodeo
Carrier broadwing communications, llc - ca
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City emeryville
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City emeryville
Carrier pacific bell
Landline
County alameda
City fremont
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier cf communications, llc dba telekenex - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier broadwing communications, llc - ca
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier mcimetro access transmission services llc
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County
City
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier level 3 communications, llc - ca
Landline
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County alameda
City berkeley
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County contra costa
City el sobrante
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City newark
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City emeryville
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City emeryville
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City fremont
Carrier pacific bell
Landline
County contra costa
City el sobrante
Carrier mcimetro access transmission services llc
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County contra costa
City el sobrante
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier bandwidth.com clec, llc - ca
Landline
County contra costa
City richmond
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City fremont
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City castro valley
Carrier broadvox-clec, llc - ca
Landline
County alameda
City union city
Carrier pacific bell
Landline
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier metro pcs, inc.
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier cellco partnership dba verizon wireless - ca
Wireless
County contra costa
City richmond
Carrier centurylink communications llc
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City fremont
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County contra costa
City richmond
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City san leandro
Carrier at&t corp.
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City castro valley
Carrier t-mobile usa, inc.
Landline
County alameda
City oakland
Carrier mpower communications corp - ca
Landline
County alameda
City castro valley
Carrier pacific bell
Landline
County contra costa
City pinole
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier metro pcs, inc.
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County san francisco
City san francisco
Carrier broadvox-clec, llc - ca
Landline
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier mpower communications corp - ca
Landline
County alameda
City oakland
Carrier 33 wireless inc.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City castro valley
Carrier metro pcs, inc.
Wireless
County alameda
City oakland
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City fremont
Carrier o1 communications, inc. - ca
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County alameda
City berkeley
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County contra costa
City crockett
Carrier tnci-op-co - ca
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County contra costa
City el sobrante
Carrier pacific bell
Landline
County contra costa
City walnut creek
Carrier tw telecom of california lp - ca
Landline
County contra costa
City contra costa
Carrier peerless network of california, llc - ca
Landline
County alameda
City castro valley
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City hayward
Carrier mci worldcom communications, inc., ca
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City hayward
Carrier t-mobile usa, inc.
Wireless
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County
City
Carrier peerless network of california, llc - ca
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier xo california, inc.
Landline
County contra costa
City el sobrante
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier xo california, inc.
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier u.s. telepacific corp. - ca
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City hayward
Carrier sprint spectrum l.p.
Wireless
County alameda
City hayward
Carrier tnci-op-co - ca
Landline
County alameda
City emeryville
Carrier pacific bell
Landline
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City hayward
Carrier sprint spectrum l.p.
Wireless
County alameda
City hayward
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County contra costa
City el sobrante
Carrier pacific bell
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier broadwing communications, llc - ca
Landline
County contra costa
City el sobrante
Carrier pacific bell
Landline
County alameda
City fremont
Carrier bandwidth.com clec, llc - ca
Landline
County san francisco
City san francisco
Carrier mcimetro access transmission services llc
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier mci worldcom communications, inc., ca
Landline
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County san francisco
City san francisco
Carrier bandwidth.com clec, llc - ca
Landline
County contra costa
City richmond
Carrier metro pcs, inc.
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier comcast phone of california, llc - ca
Landline
County contra costa
City el sobrante
Carrier broadwing communications, llc - ca
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County contra costa
City crockett
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier mcimetro access transmission services llc
Landline
County alameda
City fremont
Carrier mci worldcom communications, inc., ca
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County contra costa
City hercules
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier cf communications, llc dba telekenex - ca
Landline
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County contra costa
City pinole
Carrier xo california, inc.
Landline
County alameda
City oakland
Carrier usa mobility wireless, inc.
Wireless
County san francisco
City san francisco
Carrier level 3 communications, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier u.s. telepacific corp. - ca
Landline
County alameda
City berkeley
Carrier usa mobility wireless, inc.
Wireless
County alameda
City berkeley
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City alameda
Carrier pacific bell
Landline
County contra costa
City el sobrante
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City oakland
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City fremont
Carrier allegiance telecom, inc. - ca
Landline
County alameda
City hayward
Carrier sprint spectrum l.p.
Wireless
County san francisco
City san francisco
Carrier metro pcs, inc.
Landline
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County alameda
City alameda
Carrier o1 communications, inc. - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier comcast phone of california, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier teleport communications group - san francisco
Landline
County san francisco
City san francisco
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City berkeley
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier allegiance telecom, inc. - ca
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City oakland
Carrier allegiance telecom, inc. - ca
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City berkeley
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City oakland
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County contra costa
City el sobrante
Carrier o1 communications, inc. - ca
Landline
County alameda
City oakland
Carrier the telephone connection local services, llc
Wireless
County alameda
City hayward
Carrier allegiance telecom, inc. - ca
Landline
County alameda
City newark
Carrier allegiance telecom, inc. - ca
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier mpower communications corp - ca
Landline
County contra costa
City richmond
Carrier level 3 communications, llc - ca
Landline
County alameda
City castro valley
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier new cingular wireless pcs, llc
Wireless
County san francisco
City san francisco
Carrier mcimetro access transmission services llc
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County alameda
City alameda
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier sprint spectrum l.p.
Wireless
County san francisco
City san francisco
Carrier broadwing communications, llc - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier broadwing communications, llc - ca
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier xo california, inc.
Landline
County alameda
City castro valley
Carrier at&t corp.
Landline
County san francisco
City san francisco
Carrier mci worldcom communications, inc., ca
Landline
County san francisco
City san francisco
Carrier comcast phone of california, llc - ca
Landline
County san francisco
City san francisco
Carrier teleport communications group - san francisco
Landline
County alameda
City castro valley
Carrier tnci-op-co - ca
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City berkeley
Carrier pacific bell
Landline
County alameda
City castro valley
Carrier pacific bell
Wireless
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City castro valley
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County alameda
City hayward
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City castro valley
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City fremont
Carrier comcast phone of california, llc - ca
Landline
County alameda
City san leandro
Carrier pacific bell
Landline
County alameda
City newark
Carrier teleport communications group - san francisco
Landline
County alameda
City fremont
Carrier teleport communications group - san francisco
Landline
County san francisco
City san francisco
Carrier teleport communications group - san francisco
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County san francisco
City san francisco
Carrier cf communications, llc dba telekenex - ca
Landline
County alameda
City alameda
Carrier bandwidth.com clec, llc - ca
Landline
County san francisco
City san francisco
Carrier broadwing communications, llc - ca
Landline
County san francisco
City san francisco
Carrier broadwing communications, llc - ca
Landline
County san francisco
City san francisco
Carrier broadvox-clec, llc - ca
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City hayward
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Wireless
County alameda
City hayward
Carrier teleport communications group - san francisco
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier global crossing local services, inc.-ca
Landline
County alameda
City castro valley
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City oakland
Carrier cellco partnership dba verizon wireless - ca
Landline
County alameda
City oakland
Carrier global crossing local services, inc.-ca
Landline
County alameda
City oakland
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City hayward
Carrier o1 communications, inc. - ca
Landline
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County santa clara
City san jose
Carrier u.s. telepacific corp. - ca
Landline
County alameda
City oakland
Carrier t-mobile usa, inc.
Wireless
County alameda
City hayward
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City fremont
Carrier pacific bell
Landline
County contra costa
City crockett
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City fremont
Carrier metro pcs, inc.
Wireless
County contra costa
City hercules
Carrier bandwidth.com clec, llc - ca
Landline
County alameda
City hayward
Carrier mpower communications corp - ca
Landline
County alameda
City oakland
Carrier teleport communications group - san francisco
Landline
County alameda
City fremont
Carrier tw telecom of california lp - ca
Landline
County alameda
City berkeley
Carrier t-mobile usa, inc.
Wireless
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County alameda
City fremont
Carrier new cingular wireless pcs, llc
Wireless
County contra costa
City hercules
Carrier xo california, inc.
Landline
County contra costa
City rodeo
Carrier broadvox-clec, llc - ca
Landline
County alameda
City fremont
Carrier sprint spectrum l.p.
Wireless
County alameda
City newark
Carrier citrix communications llc - ca
Landline
County san francisco
City san francisco
Carrier allegiance telecom, inc. - ca
Landline
County alameda
City castro valley
Carrier level 3 communications, llc - ca
Landline
County alameda
City castro valley
Carrier new cingular wireless pcs, llc
Wireless
County contra costa
City el sobrante
Carrier pacific bell
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County alameda
City fremont
Carrier american messaging services, llc
Wireless
County san francisco
City san francisco
Carrier sprint spectrum l.p.
Wireless
County alameda
City fremont
Carrier american messaging services, llc
Wireless
County alameda
City oakland
Carrier tw telecom of california lp - ca
Landline
County contra costa
City richmond
Carrier pacific bell
Landline
County alameda
City fremont
Carrier comcast phone of california, llc - ca
Landline
County san francisco
City san francisco
Carrier level 3 communications, llc - ca
Landline
County
City
Carrier north county communications corp. - ca
Landline
County alameda
City oakland
Carrier level 3 communications, llc - ca
Landline
County alameda
City fremont
Carrier pacific bell
Landline
County alameda
City berkeley
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier mci worldcom communications, inc., ca
Landline
County alameda
City oakland
Carrier level 3 communications, llc - ca
Landline
County alameda
City emeryville
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County alameda
City oakland
Carrier pacific bell
Landline
County san francisco
City san francisco
Carrier cf communications, llc dba telekenex - ca
Landline
County alameda
City fremont
Carrier tnci-op-co - ca
Landline
County alameda
City oakland
Carrier tnci-op-co - ca
Landline
County san francisco
City san francisco
Carrier t-mobile usa, inc.
Wireless
County alameda
City oakland
Carrier u.s. telepacific corp. - ca
Landline
County alameda
City fremont
Carrier global crossing local services, inc.-ca
Landline
County alameda
City oakland
Carrier american messaging services, llc
Wireless
County alameda
City hayward
Carrier cf communications, llc dba telekenex - ca
Landline