
Area Code 510 Location - California
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Cities in Areacode 510
- Alameda
- Berkeley
- Castro Valley
- El Cerrito
- Fremont
- Hayward
- Newark
- Oakland
- Richmond
- San Leandro
- San Lorenzo
- San Pablo
- Union City
PREFIX | USAGE | PRIMARY CITY | CARRIER |
---|---|---|---|
510-803- | Landline | Hercules | Xo California |
510-855- | Wireless | Oakland | The Telephone Connection Local Services |
510-542- | Landline | San Francisco | Mcimetro Access Transmission Services LLC |
510-378- | Wireless | Fremont | New Cingular Wireless PCS |
510-298- | Wireless | Fremont | New Cingular Wireless PCS |
510-664- | Landline | Berkeley | Pacific Bell |
510-984- | Landline | Oakland | Level 3 Communications |
510-314- | Wireless | Hayward | Sprint Spectrum L.p. |
510-244- | Landline | Hayward | Bandwidth.com Clec |
510-784- | Landline | Hayward | Pacific Bell |
510-266- | Landline | Hayward | Pacific Bell |
510-772- | Wireless | Oakland | Sprint Spectrum L.p. |
510-343- | Landline | Oakland | Mpower Communications Corp |
510-721- | Wireless | Oakland | Usa Mobility Wireless |
510-332- | Wireless | Oakland | New Cingular Wireless PCS |
510-593- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-346- | Landline | San Leandro | Pacific Bell |
510-417- | Wireless | El Sobrante | T-mobile Usa |
510-316- | Wireless | Oakland | New Cingular Wireless PCS |
510-366- | Wireless | Fremont | New Cingular Wireless PCS |
510-832- | Landline | Oakland | Pacific Bell |
510-703- | Wireless | Oakland | New Cingular Wireless PCS |
510-621- | Landline | San Francisco | Mcimetro Access Transmission Services LLC |
510-991- | Landline | Union City | Pac - West Telecomm |
510-995- | Landline | Oakland | U.s. Telepacific Corp. |
510-496- | Landline | Oakland | Mpower Communications Corp |
510-280- | Landline | Berkeley | Xo California |
510-882- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-687- | Landline | Fremont | Pacific Bell |
510-339- | Landline | Oakland | Pacific Bell |
510-719- | Wireless | Oakland | Sprint Spectrum L.p. |
510-564- | Landline | San Francisco | Mcimetro Access Transmission Services LLC |
510-443- | Landline | Fremont | Peerless Network Of California |
510-770- | Landline | Fremont | Pacific Bell |
510-310- | Wireless | Oakland | Usa Mobility Wireless |
510-932- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-857- | Landline | Fremont | Allegiance Telecom |
510-444- | Landline | Oakland | Pacific Bell |
510-260- | Landline | Oakland | Comcast Phone Of California |
510-746- | Landline | Oakland | U.s. Telepacific Corp. |
510-282- | Wireless | Oakland | T-mobile Usa |
510-233- | Landline | Richmond | Pacific Bell |
510-289- | Wireless | Oakland | New Cingular Wireless PCS |
510-742- | Landline | Fremont | Pacific Bell |
510-599- | Wireless | Oakland | New Cingular Wireless PCS |
510-601- | Landline | Oakland | Pacific Bell |
510-965- | Landline | Richmond | Pacific Bell |
510-490- | Landline | Fremont | Pacific Bell |
510-678- | Landline | San Leandro | Pacific Bell |
510-232- | Landline | Richmond | Pacific Bell |
510-350- | Landline | Oakland | Teleport Communications Group - San Francisco |
510-234- | Landline | Richmond | Pacific Bell |
510-967- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-437- | Landline | Oakland | Pacific Bell |
510-873- | Landline | Oakland | Pacific Bell |
510-863- | Landline | San Francisco | Mcimetro Access Transmission Services LLC |
510-304- | Wireless | Fremont | New Cingular Wireless PCS |
510-426- | Wireless | Richmond | Cellco Partnership DBA Verizon Wireless |
510-774- | Wireless | Oakland | Sprint Spectrum L.p. |
510-301- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-521- | Landline | Alameda | Pacific Bell |
510-360- | Landline | Fremont | Pacific Bell |
510-594- | Landline | Oakland | Pacific Bell |
510-985- | Landline | Oakland | Pacific Bell |
510-377- | Wireless | Fremont | Sprint Spectrum L.p. |
510-713- | Landline | Fremont | Pacific Bell |
510-869- | Landline | Oakland | Pacific Bell |
510-516- | Landline | Fremont | Bandwidth.com Clec |
510-644- | Landline | Berkeley | Pacific Bell |
510-445- | Landline | Fremont | Pacific Bell |
510-565- | Landline | Fremont | T-mobile Usa |
510-887- | Landline | Hayward | Pacific Bell |
510-931- | Landline | Hayward | O1 Communications |
510-817- | Landline | Oakland | Pacific Bell |
510-981- | Landline | Berkeley | Pacific Bell |
510-449- | Landline | Fremont | Teleport Communications Group - San Francisco |
510-782- | Landline | Hayward | Pacific Bell |
510-819- | Wireless | Oakland | American Messaging Services |
510-353- | Landline | Fremont | Pacific Bell |
510-410- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-331- | Wireless | Hayward | New Cingular Wireless PCS |
510-853- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-541- | Wireless | Oakland | New Cingular Wireless PCS |
510-889- | Landline | Hayward | Pacific Bell |
510-204- | Landline | Berkeley | Pacific Bell |
510-433- | Landline | Oakland | Pacific Bell |
510-723- | Landline | Hayward | Pacific Bell |
510-393- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-725- | Landline | Walnut Creek | Tw Telecom Of California Lp |
510-663- | Landline | Oakland | Pacific Bell |
510-502- | Wireless | Oakland | New Cingular Wireless PCS |
510-381- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-849- | Landline | Berkeley | Pacific Bell |
510-876- | Landline | Hayward | Sbc Internet Services |
510-558- | Landline | Albany | Pacific Bell |
510-695- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-271- | Landline | Oakland | Pacific Bell |
510-484- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-891- | Landline | Oakland | Pacific Bell |
510-219- | Wireless | Oakland | New Cingular Wireless PCS |
510-824- | Landline | Fremont | Allegiance Telecom |
510-438- | Landline | Fremont | Pacific Bell |
510-272- | Landline | Oakland | Pacific Bell |
510-844- | Landline | Oakland | Allegiance Telecom |
510-473- | Landline | San Francisco | Allegiance Telecom |
510-376- | Wireless | Fremont | Sprint Spectrum L.p. |
510-328- | Wireless | Oakland | Sprint Spectrum L.p. |
510-488- | Landline | San Francisco | Mcimetro Access Transmission Services LLC |
510-896- | Landline | Fremont | Teleport Communications Group - San Francisco |
510-248- | Landline | Fremont | Pac - West Telecomm |
510-235- | Landline | Richmond | Pacific Bell |
510-526- | Landline | Albany | Pacific Bell |
510-622- | Landline | Oakland | Pacific Bell |
510-313- | Landline | Hercules | Teleport Communications Group - San Francisco |
510-389- | Wireless | Oakland | American Messaging (am) |
510-846- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-677- | Landline | Hayward | Metro PCS |
510-741- | Landline | El Sobrante | Pacific Bell |
510-840- | Wireless | Oakland | American Messaging (am) |
510-491- | Landline | Union City | Teleport Communications Group - San Francisco |
510-823- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-538- | Landline | Hayward | Pacific Bell |
510-274- | Landline | Hayward | Utility Telephone |
510-294- | Wireless | Hayward | Sprint Spectrum L.p. |
510-795- | Landline | Fremont | Pacific Bell |
510-278- | Landline | Hayward | Pacific Bell |
510-841- | Landline | Berkeley | Pacific Bell |
510-878- | Landline | San Francisco | Comcast Phone Of California |
510-921- | Landline | Hayward | Teleport Communications Group - San Francisco |
510-295- | Landline | Oakland | Pac - West Telecomm |
510-216- | Wireless | Fremont | Usa Mobility Wireless |
510-830- | Landline | Alameda | O1 Communications |
510-718- | Wireless | Oakland | American Messaging (am) |
510-614- | Landline | San Leandro | Pacific Bell |
510-540- | Landline | Berkeley | Pacific Bell |
510-769- | Landline | Alameda | Pacific Bell |
510-673- | Wireless | Fremont | Cellco Partnership DBA Verizon Wireless |
510-672- | Wireless | Richmond | Cellco Partnership DBA Verizon Wireless |
510-633- | Landline | Oakland | Pacific Bell |
510-212- | Wireless | Fremont | Usa Mobility Wireless |
510-732- | Landline | Hayward | Pacific Bell |
510-454- | Landline | San Leandro | Pacific Bell |
510-736- | Wireless | Hayward | T-mobile Usa |
510-598- | Wireless | Fremont | T-mobile Usa |
510-749- | Landline | Alameda | Pacific Bell |
510-467- | Landline | Oakland | Tw Telecom Of California Lp |
510-320- | Wireless | Fremont | New Cingular Wireless PCS |
510-655- | Landline | Oakland | Pacific Bell |
510-583- | Landline | Hayward | Pacific Bell |
510-936- | Landline | Fremont | Pacific Bell |
510-392- | Wireless | Oakland | American Messaging (am) |
510-919- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-268- | Landline | Oakland | Pacific Bell |
510-978- | Landline | Oakland | Level 3 Communications |
510-619- | Landline | San Francisco | Broadwing Communications |
510-706- | Wireless | Hayward | Metro PCS |
510-585- | Landline | Fremont | Mpower Communications Corp |
510-825- | Wireless | Hayward | Sprint Spectrum L.p. |
510-656- | Landline | Fremont | Pacific Bell |
510-356- | Landline | Berkeley | Pacific Bell |
510-551- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-293- | Landline | Hayward | Pacific Bell |
510-992- | Landline | Oakland | Pac - West Telecomm |
510-615- | Landline | Oakland | Pacific Bell |
510-536- | Landline | Oakland | Pacific Bell |
510-669- | Landline | El Sobrante | Pacific Bell |
510-773- | Wireless | Oakland | Sprint Spectrum L.p. |
510-613- | Landline | Oakland | Pacific Bell |
510-286- | Landline | Oakland | Pacific Bell |
510-386- | Wireless | Fremont | New Cingular Wireless PCS |
510-722- | Landline | Crockett | Pac - West Telecomm |
510-322- | Landline | Hercules | Mcimetro Access Transmission Services LLC |
510-218- | Wireless | Fremont | Usa Mobility Wireless |
510-243- | Landline | El Sobrante | Pacific Bell |
510-728- | Landline | Hayward | Pacific Bell |
510-880- | Landline | Hayward | Pac - West Telecomm |
510-451- | Landline | Oakland | Pacific Bell |
510-440- | Landline | Fremont | Pacific Bell |
510-517- | Wireless | Oakland | New Cingular Wireless PCS |
510-676- | Wireless | Fremont | New Cingular Wireless PCS |
510-646- | Landline | San Francisco | Bandwidth.com Clec |
510-952- | Wireless | Union City | Sprint Spectrum L.p. |
510-715- | Wireless | Oakland | Sprint Spectrum L.p. |
510-312- | Wireless | Hayward | American Messaging (am) |
510-670- | Landline | Hayward | Pacific Bell |
510-740- | Landline | Oakland | Xo California |
510-837- | Landline | Richmond | Teleport Communications Group - San Francisco |
510-587- | Landline | Oakland | Pacific Bell |
510-432- | Wireless | Hayward | New Cingular Wireless PCS |
510-405- | Landline | Fremont | Pac - West Telecomm |
510-562- | Landline | Oakland | Pacific Bell |
510-459- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-200- | Wireless | Hayward | Metro PCS |
510-708- | Wireless | Oakland | New Cingular Wireless PCS |
510-465- | Landline | Oakland | Pacific Bell |
510-690- | Landline | Hayward | Pacific Bell |
510-964- | Landline | El Sobrante | Pacific Bell |
510-654- | Landline | Oakland | Pacific Bell |
510-420- | Landline | Oakland | Pacific Bell |
510-922- | Landline | Oakland | Pacific Bell |
510-799- | Landline | Hercules | Pacific Bell |
510-348- | Wireless | Oakland | 33 Wireless Inc. |
510-649- | Landline | Berkeley | Pacific Bell |
510-926- | Landline | Oakland | Cellco Partnership DBA Verizon Wireless |
510-642- | Landline | Berkeley | Pacific Bell |
510-523- | Landline | Alameda | Pacific Bell |
510-373- | Landline | Oakland | Pac - West Telecomm |
510-553- | Landline | Oakland | Pacific Bell |
510-792- | Landline | Fremont | Pacific Bell |
510-776- | Wireless | Richmond | Metro PCS |
510-317- | Landline | Hayward | Pacific Bell |
510-917- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-999- | Landline | Hayward | Cf Communications DBA Telekenex |
510-797- | Landline | Fremont | Pacific Bell |
510-227- | Landline | Oakland | Tw Telecom Of California Lp |
510-805- | Wireless | Oakland | Usa Mobility Wireless |
510-308- | Wireless | Oakland | Usa Mobility Wireless |
510-576- | Landline | Hayward | Xo California |
510-883- | Landline | Berkeley | Pacific Bell |
510-861- | Wireless | Hayward | New Cingular Wireless PCS |
510-292- | Landline | Albany | Pacific Bell |
510-290- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-845- | Landline | Berkeley | Pacific Bell |
510-358- | Wireless | Fremont | New Cingular Wireless PCS |
510-630- | Wireless | Oakland | Usa Mobility Wireless |
510-273- | Landline | Oakland | Pacific Bell |
510-463- | Landline | Oakland | Mpower Communications Corp |
510-597- | Landline | Oakland | Pacific Bell |
510-401- | Landline | Union City | Mpower Communications Corp |
510-872- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-336- | Landline | Oakland | Pacific Bell |
510-402- | Landline | Fremont | Mpower Communications Corp |
510-927- | Landline | Oakland | Global Crossing Local Services-ca |
510-620- | Landline | Richmond | Pacific Bell |
510-604- | Wireless | Oakland | New Cingular Wireless PCS |
510-425- | Landline | Oakland | Pacific Bell |
510-421- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-788- | Landline | San Francisco | Mcimetro Access Transmission Services LLC |
510-501- | Wireless | Oakland | New Cingular Wireless PCS |
510-480- | Wireless | El Sobrante | T-mobile Usa |
510-226- | Landline | Fremont | Pacific Bell |
510-595- | Landline | Oakland | Pacific Bell |
510-419- | Landline | Oakland | Pacific Bell |
510-699- | Wireless | Oakland | 33 Wireless Inc. |
510-487- | Landline | Union City | Pacific Bell |
510-592- | Landline | Hercules | Broadwing Communications |
510-245- | Landline | Hercules | Pacific Bell |
510-810- | Wireless | Berkeley | Usa Mobility Wireless |
510-370- | Landline | Hayward | Peerless Network Of California |
510-761- | Wireless | Oakland | New Cingular Wireless PCS |
510-893- | Landline | Oakland | Pacific Bell |
510-997- | Wireless | Oakland | American Messaging Services |
510-481- | Landline | Hayward | Pacific Bell |
510-892- | Landline | Hayward | Pac - West Telecomm |
510-217- | Landline | San Francisco | Teleport Communications Group - San Francisco |
510-924- | Landline | Oakland | Global Crossing Local Services-ca |
510-427- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-675- | Landline | Union City | Pacific Bell |
510-563- | Landline | Oakland | Pacific Bell |
510-446- | Landline | Oakland | Pacific Bell |
510-812- | Wireless | Berkeley | Sprint Spectrum L.p. |
510-752- | Landline | Oakland | Pacific Bell |
510-731- | Landline | Hayward | Mci Worldcom Communications, Ca |
510-383- | Landline | Oakland | Pacific Bell |
510-639- | Landline | Oakland | Pacific Bell |
510-874- | Landline | Oakland | Pacific Bell |
510-739- | Landline | Fremont | Pacific Bell |
510-456- | Landline | San Jose | U.s. Telepacific Corp. |
510-777- | Landline | Oakland | Pacific Bell |
510-986- | Landline | Oakland | Pacific Bell |
510-208- | Landline | Oakland | Pacific Bell |
510-506- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-256- | Landline | Walnut Creek | O1 Communications |
510-566- | Landline | Hayward | Cellco Partnership DBA Verizon Wireless |
510-900- | Landline | San Francisco | Cf Communications DBA Telekenex |
510-442- | Wireless | Oakland | American Messaging (am) |
510-758- | Landline | El Sobrante | Pacific Bell |
510-935- | Wireless | Hayward | New Cingular Wireless PCS |
510-748- | Landline | Alameda | Pacific Bell |
510-899- | Landline | Oakland | Pac - West Telecomm |
510-548- | Landline | Berkeley | Pacific Bell |
510-535- | Landline | Oakland | Pacific Bell |
510-897- | Landline | Fremont | Teleport Communications Group - San Francisco |
510-786- | Landline | Hayward | Pacific Bell |
510-249- | Landline | Fremont | Pacific Bell |
510-296- | Landline | Hercules | Level 3 Communications |
510-527- | Landline | Albany | Pacific Bell |
510-842- | Landline | San Francisco | Allegiance Telecom |
510-515- | Wireless | Oakland | Usa Mobility Wireless |
510-666- | Landline | Berkeley | Pacific Bell |
510-544- | Landline | Oakland | Pac - West Telecomm |
510-327- | Landline | Hercules | Pac - West Telecomm |
510-856- | Landline | Hayward | Allegiance Telecom |
510-368- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-231- | Landline | Richmond | Pacific Bell |
510-338- | Landline | Oakland | Pacific Bell |
510-754- | Wireless | Hayward | Sprint Spectrum L.p. |
510-685- | Wireless | Richmond | Cellco Partnership DBA Verizon Wireless |
510-885- | Landline | Hayward | Pacific Bell |
510-760- | Wireless | Hayward | Sprint Spectrum L.p. |
510-344- | Landline | Fremont | Global Crossing Local Services-ca |
510-815- | Wireless | El Sobrante | Sprint Spectrum L.p. |
510-302- | Landline | Oakland | Pacific Bell |
510-471- | Landline | Union City | Pacific Bell |
510-318- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-582- | Landline | Hayward | Pacific Bell |
510-697- | Wireless | Oakland | New Cingular Wireless PCS |
510-494- | Landline | Fremont | Pacific Bell |
510-281- | Landline | Oakland | Pac - West Telecomm |
510-632- | Landline | Oakland | Pacific Bell |
510-794- | Landline | Fremont | Pacific Bell |
510-628- | Landline | Oakland | Pacific Bell |
510-205- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-962- | Landline | Hayward | Level 3 Communications |
510-414- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-972- | Landline | Union City | Comcast Phone Of California |
510-297- | Landline | San Leandro | Pacific Bell |
510-239- | Landline | Oakland | Mpower Communications Corp |
510-966- | Wireless | Union City | American Messaging Services |
510-258- | Landline | Hayward | Pacific Bell |
510-430- | Landline | Oakland | Pacific Bell |
510-247- | Landline | Hayward | Pacific Bell |
510-895- | Landline | San Leandro | Pacific Bell |
510-267- | Landline | Oakland | Pacific Bell |
510-291- | Landline | Oakland | Pac - West Telecomm |
510-729- | Landline | Oakland | Pacific Bell |
510-638- | Landline | Oakland | Pacific Bell |
510-686- | Landline | San Leandro | Sbc Internet Services |
510-851- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-397- | Landline | Hayward | Comcast Phone Of California |
510-495- | Landline | Berkeley | Pacific Bell |
510-657- | Landline | Fremont | Pacific Bell |
510-404- | Landline | Union City | Mci Worldcom Communications, Ca |
510-783- | Landline | Hayward | Pacific Bell |
510-214- | Landline | San Francisco | Mci Worldcom Communications, Ca |
510-843- | Landline | Berkeley | Pacific Bell |
510-596- | Landline | Oakland | Pacific Bell |
510-884- | Wireless | Hayward | Pacific Bell |
510-457- | Landline | Oakland | Teleport Communications Group - San Francisco |
510-259- | Landline | Hayward | Pacific Bell |
510-641- | Wireless | Oakland | Usa Mobility Wireless |
510-764- | Landline | San Francisco | Broadwing Communications |
510-888- | Landline | Hayward | Pacific Bell |
510-627- | Landline | Oakland | Pacific Bell |
510-913- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-418- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-574- | Landline | Fremont | Pacific Bell |
510-996- | Landline | Fremont | Global Crossing Local Services-ca |
510-865- | Landline | Alameda | Pacific Bell |
510-452- | Landline | Oakland | Pacific Bell |
510-251- | Landline | Oakland | Pacific Bell |
510-710- | Wireless | Oakland | New Cingular Wireless PCS |
510-970- | Landline | Richmond | Pacific Bell |
510-908- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-801- | Wireless | Oakland | Usa Mobility Wireless |
510-529- | Landline | Richmond | Pacific Bell |
510-201- | Landline | Oakland | Peerless Network Of California |
510-554- | Wireless | Hayward | 33 Wireless Inc. |
510-355- | Landline | Oakland | Global Crossing Local Services-ca |
510-522- | Landline | Alameda | Pacific Bell |
510-284- | Landline | Fremont | Pacific Bell |
510-645- | Landline | Oakland | Pacific Bell |
510-763- | Landline | Oakland | Pacific Bell |
510-477- | Landline | Union City | Pacific Bell |
510-329- | Wireless | Hayward | New Cingular Wireless PCS |
510-898- | Landline | San Francisco | Teleport Communications Group - San Francisco |
510-228- | Landline | Oakland | Pac - West Telecomm |
510-712- | Wireless | Oakland | New Cingular Wireless PCS |
510-237- | Landline | Richmond | Pacific Bell |
510-221- | Wireless | Oakland | Sprint Spectrum L.p. |
510-215- | Landline | Richmond | Pacific Bell |
510-870- | Landline | Union City | Broadwing Communications |
510-447- | Wireless | Richmond | Sprint Spectrum L.p. |
510-371- | Wireless | Fremont | Level 3 Communications |
510-606- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-448- | Wireless | Oakland | American Messaging (am) |
510-439- | Landline | Oakland | Pac - West Telecomm |
510-250- | Landline | Oakland | Broadwing Communications |
510-691- | Wireless | Hercules | Sprint Spectrum L.p. |
510-528- | Landline | Albany | Pacific Bell |
510-469- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-716- | Wireless | Oakland | Usa Mobility Wireless |
510-735- | Landline | Oakland | Pacific Bell |
510-808- | Landline | Oakland | Pacific Bell |
510-730- | Landline | San Francisco | Bandwidth.com Clec |
510-416- | Landline | Berkeley | North County Communications Corp. |
510-265- | Landline | Hayward | Pacific Bell |
510-223- | Landline | El Sobrante | Pacific Bell |
510-839- | Landline | Oakland | Pacific Bell |
510-572- | Landline | Fremont | Mci Worldcom Communications, Ca |
510-701- | Wireless | Oakland | New Cingular Wireless PCS |
510-395- | Landline | Oakland | Teleport Communications Group - San Francisco |
510-578- | Landline | Fremont | Xo California |
510-796- | Landline | Fremont | Pacific Bell |
510-342- | Landline | Hayward | Mpower Communications Corp |
510-415- | Wireless | Hayward | T-mobile Usa |
510-372- | Landline | Hayward | Pac - West Telecomm |
510-364- | Wireless | Fremont | New Cingular Wireless PCS |
510-610- | Wireless | Oakland | New Cingular Wireless PCS |
510-618- | Landline | San Leandro | Pacific Bell |
510-408- | Landline | El Sobrante | Pacific Bell |
510-209- | Wireless | Hayward | Sprint Spectrum L.p. |
510-428- | Landline | Oakland | Pacific Bell |
510-461- | Wireless | Hayward | New Cingular Wireless PCS |
510-671- | Landline | San Francisco | Bandwidth.com Clec |
510-352- | Landline | San Leandro | Pacific Bell |
510-236- | Landline | Richmond | Pacific Bell |
510-357- | Landline | San Leandro | Pacific Bell |
510-557- | Wireless | Fremont | Sprint Spectrum L.p. |
510-912- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-834- | Landline | Oakland | Pacific Bell |
510-744- | Landline | Fremont | Pacific Bell |
510-509- | Landline | Fremont | Level 3 Communications |
510-567- | Landline | Oakland | Pacific Bell |
510-705- | Landline | Berkeley | Pacific Bell |
510-791- | Landline | Fremont | Pacific Bell |
510-213- | Wireless | Oakland | T-mobile Usa |
510-315- | Landline | Hayward | Broadwing Communications |
510-914- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-503- | Wireless | Oakland | American Messaging (am) |
510-987- | Landline | Oakland | Pacific Bell |
510-222- | Landline | El Sobrante | Pacific Bell |
510-556- | Unknown | Level 3 Communications | |
510-918- | Wireless | Oakland | New Cingular Wireless PCS |
510-441- | Landline | Union City | Pacific Bell |
510-720- | Wireless | Oakland | Usa Mobility Wireless |
510-771- | Landline | Fremont | Mci Worldcom Communications, Ca |
510-668- | Landline | Fremont | Pacific Bell |
510-904- | Landline | San Francisco | Broadwing Communications |
510-915- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-306- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-828- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-608- | Landline | Fremont | Pacific Bell |
510-468- | Wireless | Fremont | Cellco Partnership DBA Verizon Wireless |
510-388- | Wireless | Oakland | New Cingular Wireless PCS |
510-866- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-957- | Landline | San Francisco | Allegiance Telecom |
510-600- | Landline | Hayward | Cf Communications DBA Telekenex |
510-412- | Landline | Richmond | Pacific Bell |
510-254- | Landline | San Francisco | Level 3 Communications |
510-229- | Landline | Oakland | Pacific Bell |
510-512- | Landline | Hayward | T-mobile Usa |
510-868- | Landline | San Francisco | Broadwing Communications |
510-407- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-569- | Landline | Oakland | Pacific Bell |
510-875- | Landline | Oakland | Xo California |
510-499- | Wireless | Oakland | New Cingular Wireless PCS |
510-485- | Landline | Oakland | Metro PCS |
510-709- | Landline | Fremont | O1 Communications |
510-827- | Landline | San Francisco | Metro PCS |
510-300- | Landline | Hayward | U.s. Telepacific Corp. |
510-255- | Landline | Richmond | Bandwidth.com Clec |
510-625- | Landline | Oakland | Pacific Bell |
510-982- | Landline | San Francisco | Mci Worldcom Communications, Ca |
510-263- | Landline | Alameda | Pacific Bell |
510-793- | Landline | Fremont | Pacific Bell |
510-757- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-230- | Wireless | Richmond | T-mobile Usa |
510-658- | Landline | Oakland | Pacific Bell |
510-387- | Wireless | Oakland | New Cingular Wireless PCS |
510-886- | Landline | Hayward | Pacific Bell |
510-483- | Landline | San Leandro | Pacific Bell |
510-635- | Landline | Oakland | Pacific Bell |
510-492- | Landline | Fremont | Pacific Bell |
510-337- | Landline | Alameda | Pacific Bell |
510-623- | Landline | Fremont | Pacific Bell |
510-472- | Wireless | Oakland | Metro PCS |
510-969- | Landline | Oakland | Tw Telecom Of California Lp |
510-543- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-474- | Landline | Union City | Mcimetro Access Transmission Services LLC |
510-682- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-665- | Landline | Berkeley | Pacific Bell |
510-785- | Landline | Hayward | Pacific Bell |
510-781- | Landline | Hayward | Pacific Bell |
510-324- | Landline | Union City | Pacific Bell |
510-403- | Landline | Fremont | Mpower Networks Services Inc. |
510-269- | Landline | San Francisco | Mci Worldcom Communications, Ca |
510-579- | Wireless | Fremont | New Cingular Wireless PCS |
510-489- | Landline | Union City | Pacific Bell |
510-246- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-577- | Landline | Oakland | Pacific Bell |
510-894- | Landline | Fremont | Comcast Phone Of California |
510-505- | Landline | Fremont | Pacific Bell |
510-943- | Landline | Fremont | Tw Telecom Of California Lp |
510-976- | Unknown | North County Communications Corp. | |
510-775- | Landline | San Francisco | Bandwidth.com Clec |
510-550- | Landline | Oakland | Global Crossing Local Services-ca |
510-363- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-867- | Wireless | Oakland | Sprint Spectrum L.p. |
510-504- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-533- | Landline | Oakland | Pacific Bell |
510-877- | Landline | San Francisco | Mci Worldcom Communications, Ca |
510-431- | Landline | Union City | Global Crossing Local Services-ca |
510-547- | Landline | Oakland | Pacific Bell |
510-653- | Landline | Oakland | Pacific Bell |
510-436- | Landline | Oakland | Pacific Bell |
510-590- | Wireless | Oakland | New Cingular Wireless PCS |
510-651- | Landline | Fremont | Pacific Bell |
510-698- | Landline | Oakland | Mpower Communications Corp |
510-202- | Wireless | Oakland | American Messaging (am) |
510-629- | Landline | Oakland | Level 3 Communications |
510-647- | Landline | Berkeley | Pacific Bell |
510-848- | Landline | Berkeley | Pacific Bell |
510-242- | Landline | Richmond | Pacific Bell |
510-453- | Wireless | Fremont | Sprint Spectrum L.p. |
510-299- | Wireless | Fremont | Cellco Partnership DBA Verizon Wireless |
510-779- | Landline | El Sobrante | Broadwing Communications |
510-702- | Wireless | Oakland | Usa Mobility Wireless |
510-546- | Wireless | Berkeley | American Messaging Services |
510-661- | Landline | Fremont | Pacific Bell |
510-814- | Landline | Alameda | Pacific Bell |
510-482- | Landline | Oakland | Pacific Bell |
510-743- | Landline | Fremont | Xo California |
510-693- | Wireless | Oakland | New Cingular Wireless PCS |
510-285- | Landline | San Francisco | Mci Worldcom Communications, Ca |
510-365- | Wireless | Berkeley | T-mobile Usa |
510-374- | Landline | Richmond | Pacific Bell |
510-903- | Landline | San Francisco | Broadwing Communications |
510-879- | Landline | San Francisco | Teleport Communications Group - San Francisco |
510-400- | Landline | Fremont | Xo California |
510-207- | Wireless | Oakland | New Cingular Wireless PCS |
510-354- | Landline | Fremont | Pacific Bell |
510-813- | Wireless | Oakland | New Cingular Wireless PCS |
510-584- | Landline | Hayward | Mcimetro Access Transmission Services LLC |
510-745- | Landline | Fremont | Pacific Bell |
510-305- | Wireless | Hayward | New Cingular Wireless PCS |
510-321- | Wireless | Oakland | Usa Mobility Wireless |
510-859- | Landline | Oakland | Mpower Communications Corp |
510-549- | Landline | Berkeley | Pacific Bell |
510-349- | Wireless | Richmond | American Messaging (am) |
510-652- | Landline | Oakland | Pacific Bell |
510-497- | Landline | Fremont | Mcimetro Access Transmission Services LLC |
510-586- | Landline | Hayward | Comcast Phone Of California |
510-780- | Landline | Hayward | Pacific Bell |
510-507- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-379- | Landline | Oakland | Tw Telecom Of California Lp |
510-261- | Landline | Oakland | Pacific Bell |
510-479- | Landline | San Francisco | Teleport Communications Group - San Francisco |
510-210- | Landline | San Francisco | Bandwidth.com Clec |
510-333- | Wireless | Oakland | New Cingular Wireless PCS |
510-525- | Landline | Albany | Pacific Bell |
510-508- | Wireless | Oakland | New Cingular Wireless PCS |
510-455- | Wireless | Crockett | Sprint Spectrum L.p. |
510-680- | Landline | Richmond | Centurylink Communications LLC |
510-809- | Landline | Berkeley | U.s. Telepacific Corp. |
510-498- | Landline | Fremont | Pacific Bell |
510-238- | Landline | Oakland | Pacific Bell |
510-636- | Landline | Oakland | Pacific Bell |
510-466- | Landline | Oakland | Pacific Bell |
510-225- | Landline | San Francisco | Allegiance Telecom |
510-751- | Landline | Hayward | Pac - West Telecomm |
510-862- | Wireless | Hayward | New Cingular Wireless PCS |
510-262- | Landline | El Sobrante | Pacific Bell |
510-836- | Landline | Oakland | Pacific Bell |
510-325- | Wireless | Oakland | New Cingular Wireless PCS |
510-359- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-470- | Landline | Hayward | Bandwidth.com Clec |
510-688- | Landline | Hayward | T-mobile Usa |
510-240- | Landline | Union City | Tw Telecom Of California Lp |
510-580- | Landline | Fremont | Xo California |
510-206- | Wireless | Oakland | New Cingular Wireless PCS |
510-681- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-928- | Wireless | Oakland | New Cingular Wireless PCS |
510-396- | Wireless | Fremont | T-mobile Usa |
510-398- | Landline | Hayward | Bandwidth.com Clec |
510-573- | Landline | Fremont | Comcast Phone Of California |
510-923- | Landline | Oakland | Pacific Bell |
510-798- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-307- | Landline | Richmond | Pacific Bell |
510-910- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-429- | Landline | Union City | Pacific Bell |
510-385- | Wireless | Oakland | Sprint Spectrum L.p. |
510-734- | Wireless | Richmond | New Cingular Wireless PCS |
510-847- | Wireless | Berkeley | Cellco Partnership DBA Verizon Wireless |
510-434- | Landline | Oakland | Pacific Bell |
510-270- | Landline | Sunnyvale | Brooks Fiber Communications Of California |
510-464- | Landline | Oakland | Pacific Bell |
510-253- | Landline | Richmond | Tw Telecom Of California Lp |
510-435- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-500- | Landline | Oakland | Xo California |
510-486- | Landline | Berkeley | Pacific Bell |
510-838- | Landline | San Francisco | Bandwidth.com Clec |
510-478- | Landline | San Francisco | Allegiance Telecom |
510-800- | Landline | San Francisco | Cf Communications DBA Telekenex |
510-252- | Landline | Fremont | Pacific Bell |
510-854- | Landline | El Sobrante | O1 Communications |
510-909- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-303- | Wireless | Hayward | New Cingular Wireless PCS |
510-347- | Landline | San Leandro | Pacific Bell |
510-334- | Wireless | Richmond | New Cingular Wireless PCS |
510-423- | Landline | Oakland | Paetec Communications |
510-662- | Landline | El Sobrante | Mcimetro Access Transmission Services LLC |
510-413- | Landline | Fremont | Pacific Bell |
510-948- | Landline | Hercules | Xo California |
510-692- | Landline | Oakland | Metro PCS |
510-816- | Wireless | Oakland | New Cingular Wireless PCS |
510-460- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-684- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-907- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-559- | Landline | Albany | Pacific Bell |
510-530- | Landline | Oakland | Pacific Bell |
510-375- | Wireless | San Francisco | T-mobile Usa |
510-818- | Landline | Fremont | Pacific Bell |
510-765- | Landline | El Sobrante | Pacific Bell |
510-940- | Landline | Hayward | Mpower Communications Corp |
510-323- | Landline | Richmond | Xo California |
510-406- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-750- | Wireless | Hayward | Sprint Spectrum L.p. |
510-532- | Landline | Oakland | Pacific Bell |
510-733- | Landline | Hayward | Pacific Bell |
510-275- | Landline | Oakland | Pac - West Telecomm |
510-390- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-224- | Wireless | Hercules | Sprint Spectrum L.p. |
510-493- | Landline | Fremont | Mcimetro Access Transmission Services LLC |
510-648- | Wireless | Fremont | New Cingular Wireless PCS |
510-568- | Landline | Oakland | Pacific Bell |
510-476- | Landline | Union City | Pacific Bell |
510-852- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-380- | Landline | Oakland | Pac - West Telecomm |
510-724- | Landline | El Sobrante | Pacific Bell |
510-821- | Wireless | Oakland | Cellco Partnership DBA Verizon Wireless |
510-802- | Wireless | Oakland | Usa Mobility Wireless |
510-933- | Landline | San Jose | U.s. Telepacific Corp. |
510-367- | Wireless | Richmond | New Cingular Wireless PCS |
510-938- | Wireless | Fremont | Metro PCS |
510-747- | Landline | Alameda | Pacific Bell |
510-591- | Wireless | Hayward | American Messaging Services |
510-714- | Wireless | Fremont | Sprint Spectrum L.p. |
510-534- | Landline | Oakland | Pacific Bell |
510-787- | Landline | Crockett | Pacific Bell |
510-589- | Wireless | Hayward | New Cingular Wireless PCS |
510-531- | Landline | Oakland | Pacific Bell |
510-264- | Landline | Hayward | Pacific Bell |
510-450- | Landline | Oakland | Pacific Bell |
510-759- | Wireless | Oakland | New Cingular Wireless PCS |
510-790- | Landline | Fremont | Pacific Bell |
510-279- | Landline | Fremont | Pac - West Telecomm |
510-257- | Landline | Fremont | Teleport Communications Group - San Francisco |
510-835- | Landline | Oakland | Pacific Bell |
510-727- | Landline | Hayward | Pacific Bell |
510-283- | Landline | El Sobrante | Allegiance Telecom |
510-860- | Landline | Richmond | Level 3 Communications |
510-524- | Landline | Albany | Pacific Bell |
510-276- | Landline | Hayward | Pacific Bell |
510-588- | Landline | Oakland | Pac - West Telecomm |
510-340- | Wireless | Hayward | Cellco Partnership DBA Verizon Wireless |
510-287- | Landline | Oakland | Pacific Bell |
510-539- | Wireless | Oakland | American Messaging (am) |
510-689- | Landline | Oakland | Mpower Communications Corp |
510-704- | Landline | Berkeley | Pacific Bell |
510-864- | Landline | Alameda | Pacific Bell |
510-624- | Landline | Fremont | Pacific Bell |
510-979- | Landline | Fremont | Pacific Bell |
510-659- | Landline | Fremont | Pacific Bell |
510-382- | Landline | Oakland | Pacific Bell |
510-351- | Landline | San Leandro | Pacific Bell |
510-881- | Landline | Hayward | Pacific Bell |
510-575- | Landline | Oakland | Metro PCS |
510-717- | Wireless | Berkeley | T-mobile Usa |
510-520- | Wireless | Oakland | New Cingular Wireless PCS |
510-768- | Landline | San Francisco | Mcimetro Access Transmission Services LLC |
510-326- | Wireless | Oakland | New Cingular Wireless PCS |
510-667- | Landline | San Leandro | Pacific Bell |
510-537- | Landline | Hayward | Pacific Bell |
510-409- | Wireless | Oakland | New Cingular Wireless PCS |
510-637- | Landline | Oakland | Pacific Bell |
510-288- | Landline | Oakland | Pac - West Telecomm |
510-778- | Landline | Richmond | Comcast Phone Of California |
510-968- | Wireless | Fremont | American Messaging (am) |
510-581- | Landline | Hayward | Pacific Bell |
510-391- | Wireless | Oakland | American Messaging (am) |
510-560- | Unknown | Comcast Phone Of California | |
510-990- | Landline | San Francisco | Cf Communications DBA Telekenex |
510-858- | Wireless | San Francisco | Sprint Spectrum L.p. |
510-755- | Wireless | Hayward | Sprint Spectrum L.p. |
510-394- | Landline | Oakland | Teleport Communications Group - San Francisco |
510-683- | Landline | Fremont | Pacific Bell |
510-789- | Landline | Fremont | Mci Worldcom Communications, Ca |
510-335- | Landline | Fremont | Cf Communications DBA Telekenex |
510-384- | Wireless | Oakland | New Cingular Wireless PCS |
510-220- | Wireless | Oakland | New Cingular Wireless PCS |
510-643- | Landline | Berkeley | Pacific Bell |
510-475- | Landline | Union City | Pacific Bell |
510-362- | Wireless | Hayward | T-mobile Usa |
510-612- | Wireless | Oakland | New Cingular Wireless PCS |
510-545- | Landline | Oakland | Xo California |
510-552- | Wireless | Fremont | Cellco Partnership DBA Verizon Wireless |
510-277- | Landline | Oakland | Global Crossing Local Services-ca |
Most Searched Area Codes
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