Area Code 510

The eastern Bay Area cities of Alameda County, California, are served by area code 510. If you hear the East Bay referred to as “the nickel and dime,” it is a reference to the 510 area code. 510 was created in a split of area code 415 in 1991.

Prefix City/State Phone Type Company
510-200 Hayward, CA Cell Metro PCS
510-201 Oakland, CA Landline Peerless Network Of California
510-202 Oakland, CA Cell American Messaging (am)
510-204 Berkeley, CA Landline Pacific Bell
510-205 San Francisco, CA Cell Sprint Spectrum L.p.
510-206 Oakland, CA Cell New Cingular Wireless PCS
510-207 Oakland, CA Cell New Cingular Wireless PCS
510-208 Oakland, CA Landline Pacific Bell
510-209 Hayward, CA Cell Sprint Spectrum L.p.
510-210 San Francisco, CA Landline Bandwidth.com Clec
510-213 Oakland, CA Cell T-mobile Usa
510-214 San Francisco, CA Landline Mci Worldcom Communications, Ca
510-215 Richmond, CA Landline Pacific Bell
510-217 San Francisco, CA Landline Teleport Communications Group - San Francisco
510-219 Oakland, CA Cell New Cingular Wireless PCS
510-220 Oakland, CA Cell New Cingular Wireless PCS
510-221 Oakland, CA Cell Sprint Spectrum L.p.
510-225 San Francisco, CA Landline Allegiance Telecom
510-227 Oakland, CA Landline Tw Telecom Of California Lp
510-228 Oakland, CA Landline Pac - West Telecomm
510-229 Oakland, CA Landline Pacific Bell
510-230 Richmond, CA Cell T-mobile Usa
510-231 Richmond, CA Landline Pacific Bell
510-232 Richmond, CA Landline Pacific Bell
510-233 Richmond, CA Landline Pacific Bell
510-234 Richmond, CA Landline Pacific Bell
510-235 Richmond, CA Landline Pacific Bell
510-236 Richmond, CA Landline Pacific Bell
510-237 Richmond, CA Landline Pacific Bell
510-238 Oakland, CA Landline Pacific Bell
510-239 Oakland, CA Landline Mpower Communications Corp
510-242 Richmond, CA Landline Pacific Bell
510-244 Hayward, CA Landline Bandwidth.com Clec
510-246 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-247 Hayward, CA Landline Pacific Bell
510-250 Oakland, CA Landline Broadwing Communications
510-251 Oakland, CA Landline Pacific Bell
510-253 Richmond, CA Landline Tw Telecom Of California Lp
510-254 San Francisco, CA Landline Level 3 Communications
510-255 Richmond, CA Landline Bandwidth.com Clec
510-256 Walnut Creek, CA Landline O1 Communications
510-258 Hayward, CA Landline Pacific Bell
510-259 Hayward, CA Landline Pacific Bell
510-260 Oakland, CA Landline Comcast Phone Of California
510-261 Oakland, CA Landline Pacific Bell
510-263 Alameda, CA Landline Pacific Bell
510-264 Hayward, CA Landline Pacific Bell
510-265 Hayward, CA Landline Pacific Bell
510-266 Hayward, CA Landline Pacific Bell
510-267 Oakland, CA Landline Pacific Bell
510-268 Oakland, CA Landline Pacific Bell
510-269 San Francisco, CA Landline Mci Worldcom Communications, Ca
510-271 Oakland, CA Landline Pacific Bell
510-272 Oakland, CA Landline Pacific Bell
510-273 Oakland, CA Landline Pacific Bell
510-274 Hayward, CA Landline Utility Telephone
510-276 Hayward, CA Landline Pacific Bell
510-277 Oakland, CA Landline Global Crossing Local Services-ca
510-278 Hayward, CA Landline Pacific Bell
510-280 Berkeley, CA Landline Xo California
510-281 Oakland, CA Landline Pac - West Telecomm
510-282 Oakland, CA Cell T-mobile Usa
510-285 San Francisco, CA Landline Mci Worldcom Communications, Ca
510-286 Oakland, CA Landline Pacific Bell
510-287 Oakland, CA Landline Pacific Bell
510-288 Oakland, CA Landline Pac - West Telecomm
510-289 Oakland, CA Cell New Cingular Wireless PCS
510-290 San Francisco, CA Cell Sprint Spectrum L.p.
510-291 Oakland, CA Landline Pac - West Telecomm
510-292 Albany, CA Landline Pacific Bell
510-293 Hayward, CA Landline Pacific Bell
510-294 Hayward, CA Cell Sprint Spectrum L.p.
510-295 Oakland, CA Landline Pac - West Telecomm
510-297 San Leandro, CA Landline Pacific Bell
510-300 Hayward, CA Landline U.s. Telepacific Corp.
510-301 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-302 Oakland, CA Landline Pacific Bell
510-303 Hayward, CA Cell New Cingular Wireless PCS
510-305 Hayward, CA Cell New Cingular Wireless PCS
510-306 San Francisco, CA Cell Sprint Spectrum L.p.
510-307 Richmond, CA Landline Pacific Bell
510-308 Oakland, CA Cell Usa Mobility Wireless
510-310 Oakland, CA Cell Usa Mobility Wireless
510-312 Hayward, CA Cell American Messaging (am)
510-314 Hayward, CA Cell Sprint Spectrum L.p.
510-315 Hayward, CA Landline Broadwing Communications
510-316 Oakland, CA Cell New Cingular Wireless PCS
510-317 Hayward, CA Landline Pacific Bell
510-318 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-321 Oakland, CA Cell Usa Mobility Wireless
510-323 Richmond, CA Landline Xo California
510-325 Oakland, CA Cell New Cingular Wireless PCS
510-326 Oakland, CA Cell New Cingular Wireless PCS
510-328 Oakland, CA Cell Sprint Spectrum L.p.
510-329 Hayward, CA Cell New Cingular Wireless PCS
510-331 Hayward, CA Cell New Cingular Wireless PCS
510-332 Oakland, CA Cell New Cingular Wireless PCS
510-333 Oakland, CA Cell New Cingular Wireless PCS
510-334 Richmond, CA Cell New Cingular Wireless PCS
510-336 Oakland, CA Landline Pacific Bell
510-337 Alameda, CA Landline Pacific Bell
510-338 Oakland, CA Landline Pacific Bell
510-339 Oakland, CA Landline Pacific Bell
510-340 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-342 Hayward, CA Landline Mpower Communications Corp
510-343 Oakland, CA Landline Mpower Communications Corp
510-346 San Leandro, CA Landline Pacific Bell
510-347 San Leandro, CA Landline Pacific Bell
510-348 Oakland, CA Cell 33 Wireless Inc.
510-349 Richmond, CA Cell American Messaging (am)
510-350 Oakland, CA Landline Teleport Communications Group - San Francisco
510-351 San Leandro, CA Landline Pacific Bell
510-352 San Leandro, CA Landline Pacific Bell
510-355 Oakland, CA Landline Global Crossing Local Services-ca
510-356 Berkeley, CA Landline Pacific Bell
510-357 San Leandro, CA Landline Pacific Bell
510-359 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-362 Hayward, CA Cell T-mobile Usa
510-363 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-365 Oakland, CA Landline Unknown
510-367 Richmond, CA Cell New Cingular Wireless PCS
510-368 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-370 Hayward, CA Landline Peerless Network Of California
510-372 Hayward, CA Landline Pac - West Telecomm
510-373 Oakland, CA Landline Pac - West Telecomm
510-374 Richmond, CA Landline Pacific Bell
510-375 San Francisco, CA Cell T-mobile Usa
510-379 Oakland, CA Landline Tw Telecom Of California Lp
510-380 Oakland, CA Landline Pac - West Telecomm
510-381 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-382 Oakland, CA Landline Pacific Bell
510-383 Oakland, CA Landline Pacific Bell
510-384 Oakland, CA Cell New Cingular Wireless PCS
510-385 Oakland, CA Cell Sprint Spectrum L.p.
510-387 Oakland, CA Cell New Cingular Wireless PCS
510-388 Oakland, CA Cell New Cingular Wireless PCS
510-389 Oakland, CA Cell American Messaging (am)
510-390 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-391 Oakland, CA Cell American Messaging (am)
510-392 Oakland, CA Cell American Messaging (am)
510-393 San Francisco, CA Cell Sprint Spectrum L.p.
510-394 Oakland, CA Landline Teleport Communications Group - San Francisco
510-395 Oakland, CA Landline Teleport Communications Group - San Francisco
510-397 Hayward, CA Landline Comcast Phone Of California
510-398 Hayward, CA Landline Bandwidth.com Clec
510-406 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-407 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-409 Oakland, CA Cell New Cingular Wireless PCS
510-410 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-412 Richmond, CA Landline Pacific Bell
510-414 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-415 Hayward, CA Cell T-mobile Usa
510-416 Berkeley, CA Landline North County Communications Corp.
510-418 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-419 Oakland, CA Landline Pacific Bell
510-420 Oakland, CA Landline Pacific Bell
510-421 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-423 Oakland, CA Landline Paetec Communications
510-425 Oakland, CA Landline Pacific Bell
510-426 Oakland, CA Landline Unknown
510-427 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-428 Oakland, CA Landline Pacific Bell
510-430 Oakland, CA Landline Pacific Bell
510-432 Hayward, CA Cell New Cingular Wireless PCS
510-433 Oakland, CA Landline Pacific Bell
510-434 Oakland, CA Landline Pacific Bell
510-435 San Francisco, CA Cell Sprint Spectrum L.p.
510-436 Oakland, CA Landline Pacific Bell
510-437 Oakland, CA Landline Pacific Bell
510-439 Oakland, CA Landline Pac - West Telecomm
510-442 Oakland, CA Cell American Messaging (am)
510-444 Oakland, CA Landline Pacific Bell
510-446 Oakland, CA Landline Pacific Bell
510-447 Richmond, CA Cell Sprint Spectrum L.p.
510-448 Oakland, CA Cell American Messaging (am)
510-450 Oakland, CA Landline Pacific Bell
510-451 Oakland, CA Landline Pacific Bell
510-452 Oakland, CA Landline Pacific Bell
510-454 San Leandro, CA Landline Pacific Bell
510-455 Crockett, CA Cell Sprint Spectrum L.p.
510-457 Oakland, CA Landline Teleport Communications Group - San Francisco
510-459 San Francisco, CA Cell Sprint Spectrum L.p.
510-460 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-461 Hayward, CA Cell New Cingular Wireless PCS
510-463 Oakland, CA Landline Mpower Communications Corp
510-464 Oakland, CA Landline Pacific Bell
510-465 Oakland, CA Landline Pacific Bell
510-466 Oakland, CA Landline Pacific Bell
510-467 Oakland, CA Landline Tw Telecom Of California Lp
510-469 San Francisco, CA Cell Sprint Spectrum L.p.
510-470 Hayward, CA Landline Bandwidth.com Clec
510-472 Oakland, CA Cell Metro PCS
510-473 San Francisco, CA Landline Allegiance Telecom
510-478 San Francisco, CA Landline Allegiance Telecom
510-479 San Francisco, CA Landline Teleport Communications Group - San Francisco
510-481 Hayward, CA Landline Pacific Bell
510-482 Oakland, CA Landline Pacific Bell
510-483 San Leandro, CA Landline Pacific Bell
510-484 San Francisco, CA Cell Sprint Spectrum L.p.
510-485 Oakland, CA Landline Metro PCS
510-486 Berkeley, CA Landline Pacific Bell
510-488 San Francisco, CA Landline Mcimetro Access Transmission Services LLC
510-495 Berkeley, CA Landline Pacific Bell
510-496 Oakland, CA Landline Mpower Communications Corp
510-499 Oakland, CA Cell New Cingular Wireless PCS
510-500 Oakland, CA Landline Xo California
510-501 Oakland, CA Cell New Cingular Wireless PCS
510-502 Oakland, CA Cell New Cingular Wireless PCS
510-503 Oakland, CA Cell American Messaging (am)
510-504 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-506 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-507 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-508 Oakland, CA Cell New Cingular Wireless PCS
510-512 Hayward, CA Landline T-mobile Usa
510-515 Oakland, CA Cell Usa Mobility Wireless
510-517 Oakland, CA Cell New Cingular Wireless PCS
510-520 Oakland, CA Cell New Cingular Wireless PCS
510-521 Alameda, CA Landline Pacific Bell
510-522 Alameda, CA Landline Pacific Bell
510-523 Alameda, CA Landline Pacific Bell
510-524 Albany, CA Landline Pacific Bell
510-525 Albany, CA Landline Pacific Bell
510-526 Albany, CA Landline Pacific Bell
510-527 Albany, CA Landline Pacific Bell
510-528 Albany, CA Landline Pacific Bell
510-529 Richmond, CA Landline Pacific Bell
510-530 Oakland, CA Landline Pacific Bell
510-531 Oakland, CA Landline Pacific Bell
510-532 Oakland, CA Landline Pacific Bell
510-533 Oakland, CA Landline Pacific Bell
510-534 Oakland, CA Landline Pacific Bell
510-535 Oakland, CA Landline Pacific Bell
510-536 Oakland, CA Landline Pacific Bell
510-537 Hayward, CA Landline Pacific Bell
510-538 Hayward, CA Landline Pacific Bell
510-539 Oakland, CA Cell American Messaging (am)
510-540 Berkeley, CA Landline Pacific Bell
510-541 Oakland, CA Cell New Cingular Wireless PCS
510-542 San Francisco, CA Landline Mcimetro Access Transmission Services LLC
510-543 San Francisco, CA Cell Sprint Spectrum L.p.
510-544 Oakland, CA Landline Pac - West Telecomm
510-545 Oakland, CA Landline Xo California
510-546 Berkeley, CA Cell American Messaging Services
510-547 Oakland, CA Landline Pacific Bell
510-548 Berkeley, CA Landline Pacific Bell
510-549 Berkeley, CA Landline Pacific Bell
510-550 Oakland, CA Landline Global Crossing Local Services-ca
510-551 San Francisco, CA Cell Sprint Spectrum L.p.
510-553 Oakland, CA Landline Pacific Bell
510-554 Hayward, CA Cell 33 Wireless Inc.
510-558 Albany, CA Landline Pacific Bell
510-559 Albany, CA Landline Pacific Bell
510-560 Oakland, CA Landline Unknown
510-562 Oakland, CA Landline Pacific Bell
510-563 Oakland, CA Landline Pacific Bell
510-564 San Francisco, CA Landline Mcimetro Access Transmission Services LLC
510-566 Hayward, CA Landline Cellco Partnership DBA Verizon Wireless
510-567 Oakland, CA Landline Pacific Bell
510-568 Oakland, CA Landline Pacific Bell
510-569 Oakland, CA Landline Pacific Bell
510-575 Oakland, CA Landline Metro PCS
510-576 Hayward, CA Landline Xo California
510-577 Oakland, CA Landline Pacific Bell
510-581 Hayward, CA Landline Pacific Bell
510-582 Hayward, CA Landline Pacific Bell
510-583 Hayward, CA Landline Pacific Bell
510-584 Hayward, CA Landline Mcimetro Access Transmission Services LLC
510-586 Hayward, CA Landline Comcast Phone Of California
510-587 Oakland, CA Landline Pacific Bell
510-588 Oakland, CA Landline Pac - West Telecomm
510-589 Hayward, CA Cell New Cingular Wireless PCS
510-590 Oakland, CA Cell New Cingular Wireless PCS
510-591 Hayward, CA Cell American Messaging Services
510-593 San Francisco, CA Cell Sprint Spectrum L.p.
510-594 Oakland, CA Landline Pacific Bell
510-595 Oakland, CA Landline Pacific Bell
510-596 Oakland, CA Landline Pacific Bell
510-597 Oakland, CA Landline Pacific Bell
510-599 Oakland, CA Cell New Cingular Wireless PCS
510-600 Hayward, CA Landline Cf Communications DBA Telekenex
510-601 Oakland, CA Landline Pacific Bell
510-604 Oakland, CA Cell New Cingular Wireless PCS
510-606 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-610 Oakland, CA Cell New Cingular Wireless PCS
510-612 Oakland, CA Cell New Cingular Wireless PCS
510-613 Oakland, CA Landline Pacific Bell
510-614 San Leandro, CA Landline Pacific Bell
510-615 Oakland, CA Landline Pacific Bell
510-618 San Leandro, CA Landline Pacific Bell
510-619 San Francisco, CA Landline Broadwing Communications
510-620 Richmond, CA Landline Pacific Bell
510-621 San Francisco, CA Landline Mcimetro Access Transmission Services LLC
510-622 Oakland, CA Landline Pacific Bell
510-625 Oakland, CA Landline Pacific Bell
510-627 Oakland, CA Landline Pacific Bell
510-628 Oakland, CA Landline Pacific Bell
510-629 Oakland, CA Landline Level 3 Communications
510-630 Oakland, CA Cell Usa Mobility Wireless
510-632 Oakland, CA Landline Pacific Bell
510-633 Oakland, CA Landline Pacific Bell
510-635 Oakland, CA Landline Pacific Bell
510-636 Oakland, CA Landline Pacific Bell
510-637 Oakland, CA Landline Pacific Bell
510-638 Oakland, CA Landline Pacific Bell
510-639 Oakland, CA Landline Pacific Bell
510-641 Oakland, CA Cell Usa Mobility Wireless
510-642 Berkeley, CA Landline Pacific Bell
510-643 Berkeley, CA Landline Pacific Bell
510-644 Berkeley, CA Landline Pacific Bell
510-645 Oakland, CA Landline Pacific Bell
510-646 San Francisco, CA Landline Bandwidth.com Clec
510-647 Berkeley, CA Landline Pacific Bell
510-649 Berkeley, CA Landline Pacific Bell
510-652 Oakland, CA Landline Pacific Bell
510-653 Oakland, CA Landline Pacific Bell
510-654 Oakland, CA Landline Pacific Bell
510-655 Oakland, CA Landline Pacific Bell
510-658 Oakland, CA Landline Pacific Bell
510-663 Oakland, CA Landline Pacific Bell
510-664 Berkeley, CA Landline Pacific Bell
510-665 Berkeley, CA Landline Pacific Bell
510-666 Berkeley, CA Landline Pacific Bell
510-667 San Leandro, CA Landline Pacific Bell
510-670 Hayward, CA Landline Pacific Bell
510-671 San Francisco, CA Landline Bandwidth.com Clec
510-672 Richmond, CA Cell Cellco Partnership DBA Verizon Wireless
510-677 Hayward, CA Landline Metro PCS
510-678 San Leandro, CA Landline Pacific Bell
510-680 Richmond, CA Landline Centurylink Communications LLC
510-681 San Francisco, CA Cell Sprint Spectrum L.p.
510-682 San Francisco, CA Cell Sprint Spectrum L.p.
510-684 San Francisco, CA Cell Sprint Spectrum L.p.
510-685 Richmond, CA Cell Cellco Partnership DBA Verizon Wireless
510-686 San Leandro, CA Landline Sbc Internet Services
510-688 Hayward, CA Landline T-mobile Usa
510-689 Oakland, CA Landline Mpower Communications Corp
510-690 Hayward, CA Landline Pacific Bell
510-692 Oakland, CA Landline Metro PCS
510-693 Oakland, CA Cell New Cingular Wireless PCS
510-695 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-697 Oakland, CA Cell New Cingular Wireless PCS
510-698 Oakland, CA Landline Mpower Communications Corp
510-699 Oakland, CA Cell 33 Wireless Inc.
510-701 Oakland, CA Cell New Cingular Wireless PCS
510-702 Oakland, CA Cell Usa Mobility Wireless
510-703 Oakland, CA Cell New Cingular Wireless PCS
510-704 Berkeley, CA Landline Pacific Bell
510-705 Berkeley, CA Landline Pacific Bell
510-706 Hayward, CA Cell Metro PCS
510-708 Oakland, CA Cell New Cingular Wireless PCS
510-710 Oakland, CA Cell New Cingular Wireless PCS
510-712 Oakland, CA Cell New Cingular Wireless PCS
510-715 Oakland, CA Cell Sprint Spectrum L.p.
510-716 Oakland, CA Cell Usa Mobility Wireless
510-717 Berkeley, CA Cell T-mobile Usa
510-718 Oakland, CA Cell American Messaging (am)
510-719 Oakland, CA Cell Sprint Spectrum L.p.
510-720 Oakland, CA Cell Usa Mobility Wireless
510-721 Oakland, CA Cell Usa Mobility Wireless
510-722 Crockett, CA Landline Pac - West Telecomm
510-723 Hayward, CA Landline Pacific Bell
510-725 Walnut Creek, CA Landline Tw Telecom Of California Lp
510-727 Hayward, CA Landline Pacific Bell
510-728 Hayward, CA Landline Pacific Bell
510-729 Oakland, CA Landline Pacific Bell
510-730 San Francisco, CA Landline Bandwidth.com Clec
510-731 Hayward, CA Landline Mci Worldcom Communications, Ca
510-732 Hayward, CA Landline Pacific Bell
510-733 Hayward, CA Landline Pacific Bell
510-734 Richmond, CA Cell New Cingular Wireless PCS
510-735 Oakland, CA Landline Pacific Bell
510-736 Oakland, CA Landline Unknown
510-740 Oakland, CA Landline Xo California
510-746 Oakland, CA Landline U.s. Telepacific Corp.
510-747 Alameda, CA Landline Pacific Bell
510-748 Alameda, CA Landline Pacific Bell
510-749 Alameda, CA Landline Pacific Bell
510-750 Hayward, CA Cell Sprint Spectrum L.p.
510-751 Hayward, CA Landline Pac - West Telecomm
510-752 Oakland, CA Landline Pacific Bell
510-754 Hayward, CA Cell Sprint Spectrum L.p.
510-755 Hayward, CA Cell Sprint Spectrum L.p.
510-757 San Francisco, CA Cell Sprint Spectrum L.p.
510-759 Oakland, CA Cell New Cingular Wireless PCS
510-760 Hayward, CA Cell Sprint Spectrum L.p.
510-761 Oakland, CA Cell New Cingular Wireless PCS
510-762 Oakland, CA Landline Unknown
510-763 Oakland, CA Landline Pacific Bell
510-764 San Francisco, CA Landline Broadwing Communications
510-768 San Francisco, CA Landline Mcimetro Access Transmission Services LLC
510-769 Alameda, CA Landline Pacific Bell
510-772 Oakland, CA Cell Sprint Spectrum L.p.
510-773 Oakland, CA Cell Sprint Spectrum L.p.
510-774 Oakland, CA Cell Sprint Spectrum L.p.
510-775 San Francisco, CA Landline Bandwidth.com Clec
510-776 Richmond, CA Cell Metro PCS
510-777 Oakland, CA Landline Pacific Bell
510-778 Richmond, CA Landline Comcast Phone Of California
510-780 Hayward, CA Landline Pacific Bell
510-781 Hayward, CA Landline Pacific Bell
510-782 Hayward, CA Landline Pacific Bell
510-783 Hayward, CA Landline Pacific Bell
510-784 Hayward, CA Landline Pacific Bell
510-785 Hayward, CA Landline Pacific Bell
510-786 Hayward, CA Landline Pacific Bell
510-787 Crockett, CA Landline Pacific Bell
510-788 San Francisco, CA Landline Mcimetro Access Transmission Services LLC
510-798 San Francisco, CA Cell Sprint Spectrum L.p.
510-800 San Francisco, CA Landline Cf Communications DBA Telekenex
510-801 Oakland, CA Cell Usa Mobility Wireless
510-802 Oakland, CA Cell Usa Mobility Wireless
510-805 Oakland, CA Cell Usa Mobility Wireless
510-808 Oakland, CA Landline Pacific Bell
510-809 Berkeley, CA Landline U.s. Telepacific Corp.
510-810 Berkeley, CA Cell Usa Mobility Wireless
510-812 Berkeley, CA Cell Sprint Spectrum L.p.
510-813 Oakland, CA Cell New Cingular Wireless PCS
510-814 Alameda, CA Landline Pacific Bell
510-816 Oakland, CA Cell New Cingular Wireless PCS
510-817 Oakland, CA Landline Pacific Bell
510-819 Oakland, CA Cell American Messaging Services
510-821 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-823 San Francisco, CA Cell Sprint Spectrum L.p.
510-825 Hayward, CA Cell Sprint Spectrum L.p.
510-827 San Francisco, CA Landline Metro PCS
510-828 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-829 Oakland, CA Landline Unknown
510-830 Alameda, CA Landline O1 Communications
510-832 Oakland, CA Landline Pacific Bell
510-833 Oakland, CA Landline Unknown
510-834 Oakland, CA Landline Pacific Bell
510-835 Oakland, CA Landline Pacific Bell
510-836 Oakland, CA Landline Pacific Bell
510-837 Richmond, CA Landline Teleport Communications Group - San Francisco
510-838 Oakland, CA Landline Unknown
510-839 Oakland, CA Landline Pacific Bell
510-840 Oakland, CA Cell American Messaging (am)
510-841 Berkeley, CA Landline Pacific Bell
510-842 San Francisco, CA Landline Allegiance Telecom
510-843 Berkeley, CA Landline Pacific Bell
510-844 Oakland, CA Landline Allegiance Telecom
510-845 Berkeley, CA Landline Pacific Bell
510-846 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-847 Berkeley, CA Cell Cellco Partnership DBA Verizon Wireless
510-848 Berkeley, CA Landline Pacific Bell
510-849 Berkeley, CA Landline Pacific Bell
510-851 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-852 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-853 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-855 Oakland, CA Cell The Telephone Connection Local Services
510-856 Hayward, CA Landline Allegiance Telecom
510-858 San Francisco, CA Cell Sprint Spectrum L.p.
510-859 Oakland, CA Landline Mpower Communications Corp
510-860 Richmond, CA Landline Level 3 Communications
510-861 Hayward, CA Cell New Cingular Wireless PCS
510-862 Hayward, CA Cell New Cingular Wireless PCS
510-863 San Francisco, CA Landline Mcimetro Access Transmission Services LLC
510-864 Alameda, CA Landline Pacific Bell
510-865 Alameda, CA Landline Pacific Bell
510-866 San Francisco, CA Cell Sprint Spectrum L.p.
510-867 Oakland, CA Cell Sprint Spectrum L.p.
510-868 San Francisco, CA Landline Broadwing Communications
510-869 Oakland, CA Landline Pacific Bell
510-871 Oakland, CA Landline Unknown
510-872 San Francisco, CA Cell Sprint Spectrum L.p.
510-873 Oakland, CA Landline Pacific Bell
510-874 Oakland, CA Landline Pacific Bell
510-875 Oakland, CA Landline Xo California
510-876 Oakland, CA Landline Unknown
510-877 San Francisco, CA Landline Mci Worldcom Communications, Ca
510-878 San Francisco, CA Landline Comcast Phone Of California
510-879 San Francisco, CA Landline Teleport Communications Group - San Francisco
510-880 Hayward, CA Landline Pac - West Telecomm
510-881 Hayward, CA Landline Pacific Bell
510-882 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-883 Berkeley, CA Landline Pacific Bell
510-884 Hayward, CA Cell Pacific Bell
510-885 Hayward, CA Landline Pacific Bell
510-886 Hayward, CA Landline Pacific Bell
510-887 Hayward, CA Landline Pacific Bell
510-888 Hayward, CA Landline Pacific Bell
510-889 Hayward, CA Landline Pacific Bell
510-891 Oakland, CA Landline Pacific Bell
510-892 Hayward, CA Landline Pac - West Telecomm
510-893 Oakland, CA Landline Pacific Bell
510-895 San Leandro, CA Landline Pacific Bell
510-898 San Francisco, CA Landline Teleport Communications Group - San Francisco
510-899 Oakland, CA Landline Pac - West Telecomm
510-900 San Francisco, CA Landline Cf Communications DBA Telekenex
510-903 San Francisco, CA Landline Broadwing Communications
510-904 San Francisco, CA Landline Broadwing Communications
510-907 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-908 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-909 Hayward, CA Cell Cellco Partnership DBA Verizon Wireless
510-910 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-912 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-913 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-914 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-915 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-917 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-918 Oakland, CA Cell New Cingular Wireless PCS
510-919 Oakland, CA Cell Cellco Partnership DBA Verizon Wireless
510-921 Hayward, CA Landline Teleport Communications Group - San Francisco
510-922 Oakland, CA Landline Pacific Bell
510-923 Oakland, CA Landline Pacific Bell
510-924 Oakland, CA Landline Global Crossing Local Services-ca
510-926 Oakland, CA Landline Cellco Partnership DBA Verizon Wireless
510-927 Oakland, CA Landline Global Crossing Local Services-ca
510-928 Oakland, CA Cell New Cingular Wireless PCS
510-931 Hayward, CA Landline O1 Communications
510-932 San Francisco, CA Cell Sprint Spectrum L.p.
510-935 Oakland, CA Landline Unknown
510-940 Hayward, CA Landline Mpower Communications Corp
510-957 San Francisco, CA Landline Allegiance Telecom
510-962 Hayward, CA Landline Level 3 Communications
510-965 Richmond, CA Landline Pacific Bell
510-967 San Francisco, CA Cell Sprint Spectrum L.p.
510-969 Oakland, CA Landline Tw Telecom Of California Lp
510-970 Richmond, CA Landline Pacific Bell
510-976 San Francisco Landlines North County Communications Corp.
510-978 Oakland, CA Landline Level 3 Communications
510-981 Berkeley, CA Landline Pacific Bell
510-982 San Francisco, CA Landline Mci Worldcom Communications, Ca
510-984 Oakland, CA Landline Level 3 Communications
510-985 Oakland, CA Landline Pacific Bell
510-986 Oakland, CA Landline Pacific Bell
510-987 Oakland, CA Landline Pacific Bell
510-990 San Francisco, CA Landline Cf Communications DBA Telekenex
510-992 Oakland, CA Landline Pac - West Telecomm
510-995 Oakland, CA Landline U.s. Telepacific Corp.
510-997 Oakland, CA Cell American Messaging Services
510-999 Hayward, CA Landline Cf Communications DBA Telekenex