Area Code 510

Area code 510 serves the state of California. This area code was assigned on April 25th, 1990. On September 2nd, 1991 it went into service. 510 is a General Purpose Code. Dialing pattern for local calls within the same NPA (area code) is 7D.

Area Code 510 Prefixes

Prefix Location Usage Company
510-200 Hayward, CA Wireless Metro Pcs, Inc.
510-201 Oakland, CA Landline Peerless Network Of California, Llc - Ca
510-202 Oakland, CA Wireless American Messaging Services, Llc
510-204 Oakland, CA Landline Pacific Bell
510-205 Oakland, CA Wireless Sprint Spectrum L.p.
510-206 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-207 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-208 Oakland, CA Landline Pacific Bell
510-209 Hayward, CA Wireless Sprint Spectrum L.p.
510-210 Richmond, CA Landline Bandwidth.com Clec, Llc - Ca
510-213 Oakland, CA Wireless T-mobile Usa, Inc.
510-214 Oakland, CA Landline Mci Worldcom Communications, Inc., Ca
510-215 Richmond, CA Landline Pacific Bell
510-217 Oakland, CA Landline Teleport Communications Group - San Francisco
510-219 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-220 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-221 Richmond, CA Wireless Sprint Spectrum L.p.
510-225 Oakland, CA Landline Allegiance Telecom, Inc. - Ca
510-227 Oakland, CA Landline Level 3 Telecom Of California, Lp - Ca
510-228 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-229 Oakland, CA Landline Pacific Bell
510-230 Richmond, CA Wireless T-mobile Usa, Inc.
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 - Ca
510-242 Richmond, CA Landline Pacific Bell
510-244 Hayward, CA Landline Bandwidth.com Clec, Llc - Ca
510-246 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-247 Hayward, CA Landline Pacific Bell
510-250 Oakland, CA Landline Broadwing Communications, Llc - Ca
510-251 Oakland, CA Landline Pacific Bell
510-253 Richmond, CA Landline Level 3 Telecom Of California, Lp - Ca
510-254 Oakland, CA Landline Level 3 Communications, Llc - Ca
510-255 Richmond, CA Landline Bandwidth.com Clec, Llc - Ca
510-256 Crockett, CA Landline O1 Communications, Inc. - Ca
510-258 Hayward, CA Landline Pacific Bell
510-259 Hayward, CA Landline Pacific Bell
510-260 Richmond, CA Landline Comcast Phone Of California, Llc - Ca
510-261 Oakland, CA Landline Pacific Bell
510-263 Oakland, 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 Oakland, CA Landline Mci Worldcom Communications, Inc., 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 Telecom Group, Llc - Ca
510-276 Hayward, CA Landline Pacific Bell
510-277 Oakland, CA Landline Global Crossing Local Services, Inc.-ca
510-278 Hayward, CA Landline Pacific Bell
510-280 Oakland, CA Landline Xo California, Inc.
510-281 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-282 Oakland, CA Wireless T-mobile Usa, Inc.
510-285 Oakland, CA Landline Mci Worldcom Communications, Inc., Ca
510-286 Oakland, CA Landline Pacific Bell
510-287 Oakland, CA Landline Pacific Bell
510-288 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-289 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-290 Oakland, CA Wireless Sprint Spectrum L.p.
510-291 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-292 Oakland, CA Landline Pacific Bell
510-293 Hayward, CA Landline Pacific Bell
510-294 Hayward, CA Wireless Sprint Spectrum L.p.
510-295 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-297 Oakland, CA Landline Pacific Bell
510-300 Hayward, CA Landline U.s. Telepacific Corp. - Ca
510-301 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-302 Oakland, CA Landline Pacific Bell
510-303 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-305 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-306 Oakland, CA Wireless Sprint Spectrum L.p.
510-307 Richmond, CA Landline Pacific Bell
510-308 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-310 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-312 Hayward, CA Wireless American Messaging Services, Llc
510-314 Hayward, CA Wireless Sprint Spectrum L.p.
510-315 Hayward, CA Landline Broadwing Communications, Llc - Ca
510-316 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-317 Hayward, CA Landline Pacific Bell
510-318 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-321 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-323 Richmond, CA Landline Xo California, Inc.
510-325 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-326 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-328 Oakland, CA Wireless Sprint Spectrum L.p.
510-329 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-330 Hayward, CA Landline Neutral Tandem-california, Llc - Ca
510-331 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-332 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-333 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-334 Richmond, CA Wireless New Cingular Wireless Pcs, Llc
510-336 Oakland, CA Landline Pacific Bell
510-337 Oakland, CA Landline Pacific Bell
510-338 Oakland, CA Landline Pacific Bell
510-339 Oakland, CA Landline Pacific Bell
510-340 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-342 Hayward, CA Landline Mpower Communications Corp - Ca
510-343 Oakland, CA Landline Mpower Communications Corp - Ca
510-345 Oakland, CA Wireless T-mobile Usa, Inc.
510-346 Oakland, CA Landline Pacific Bell
510-347 Oakland, CA Landline Pacific Bell
510-348 Oakland, CA Wireless 33 Wireless Inc.
510-349 Richmond, CA Wireless American Messaging Services, Llc
510-350 Oakland, CA Landline Teleport Communications Group - San Francisco
510-351 Oakland, CA Landline Pacific Bell
510-352 Oakland, CA Landline Pacific Bell
510-355 Oakland, CA Landline Global Crossing Local Services, Inc.-ca
510-356 Oakland, CA Landline Pacific Bell
510-357 Oakland, CA Landline Pacific Bell
510-359 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-361 Hayward, CA Landline Level 3 Telecom Of California, Lp - Ca
510-362 Hayward, CA Wireless T-mobile Usa, Inc.
510-363 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-365 Oakland, CA Wireless T-mobile Usa, Inc.
510-367 Richmond, CA Wireless New Cingular Wireless Pcs, Llc
510-368 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-369 Richmond, CA Landline Neutral Tandem-california, Llc - Ca
510-370 Hayward, CA Landline Peerless Network Of California, Llc - Ca
510-372 Hayward, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-373 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-374 Richmond, CA Landline Pacific Bell
510-375 Richmond, CA Wireless T-mobile Usa, Inc.
510-379 Oakland, CA Landline Level 3 Telecom Of California, Lp - Ca
510-380 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-381 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-382 Oakland, CA Landline Pacific Bell
510-383 Oakland, CA Landline Pacific Bell
510-384 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-385 Oakland, CA Wireless Sprint Spectrum L.p.
510-387 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-388 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-389 Oakland, CA Wireless American Messaging Services, Llc
510-390 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-391 Oakland, CA Wireless American Messaging Services, Llc
510-392 Oakland, CA Wireless American Messaging Services, Llc
510-393 Oakland, CA Wireless 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, Llc - Ca
510-398 Hayward, CA Landline Bandwidth.com Clec, Llc - Ca
510-406 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-407 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-409 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-410 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-412 Richmond, CA Landline Pacific Bell
510-414 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-415 Hayward, CA Wireless T-mobile Usa, Inc.
510-416 Oakland, CA Landline North County Communications Corp. - Ca
510-418 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-419 Oakland, CA Landline Pacific Bell
510-420 Oakland, CA Landline Pacific Bell
510-421 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-422 Oakland, CA Wireless T-mobile Usa, Inc.
510-423 Oakland, CA Landline Paetec Communications, Inc. - Ca
510-424 Oakland, CA Wireless T-mobile Usa, Inc.
510-425 Oakland, CA Landline Pacific Bell
510-426 Richmond, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-427 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-428 Oakland, CA Landline Pacific Bell
510-430 Oakland, CA Landline Pacific Bell
510-432 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-433 Oakland, CA Landline Pacific Bell
510-434 Oakland, CA Landline Pacific Bell
510-435 Oakland, CA Wireless Sprint Spectrum L.p.
510-436 Oakland, CA Landline Pacific Bell
510-437 Oakland, CA Landline Pacific Bell
510-439 Richmond, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-442 Oakland, CA Wireless American Messaging Services, Llc
510-444 Oakland, CA Landline Pacific Bell
510-446 Oakland, CA Landline Pacific Bell
510-447 Richmond, CA Wireless Sprint Spectrum L.p.
510-448 Oakland, CA Wireless American Messaging Services, Llc
510-450 Oakland, CA Landline Pacific Bell
510-451 Oakland, CA Landline Pacific Bell
510-452 Oakland, CA Landline Pacific Bell
510-454 Oakland, CA Landline Pacific Bell
510-455 Crockett, CA Wireless Sprint Spectrum L.p.
510-457 Oakland, CA Landline Teleport Communications Group - San Francisco
510-459 Oakland, CA Wireless Sprint Spectrum L.p.
510-460 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-461 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-463 Oakland, CA Landline Mpower Communications Corp - Ca
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 Level 3 Telecom Of California, Lp - Ca
510-469 Oakland, CA Wireless Sprint Spectrum L.p.
510-470 Hayward, CA Landline Bandwidth.com Clec, Llc - Ca
510-472 Oakland, CA Wireless Metro Pcs, Inc.
510-473 Oakland, CA Landline Allegiance Telecom, Inc. - Ca
510-478 Richmond, CA Landline Allegiance Telecom, Inc. - Ca
510-479 Oakland, CA Landline Teleport Communications Group - San Francisco
510-481 Hayward, CA Landline Pacific Bell
510-482 Oakland, CA Landline Pacific Bell
510-483 Oakland, CA Landline Pacific Bell
510-484 Oakland, CA Wireless Sprint Spectrum L.p.
510-485 Oakland, CA Landline Metro Pcs, Inc.
510-486 Oakland, CA Landline Pacific Bell
510-488 Oakland, CA Landline Mcimetro Access Transmission Services Llc
510-495 Oakland, CA Landline Pacific Bell
510-496 Oakland, CA Landline Mpower Communications Corp - Ca
510-499 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-500 Oakland, CA Landline Xo California, Inc.
510-501 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-502 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-503 Oakland, CA Wireless American Messaging Services, Llc
510-504 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-506 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-507 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-508 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-512 Hayward, CA Landline T-mobile Usa, Inc.
510-514 Hayward, CA Landline Peerless Network Of California, Llc - Ca
510-515 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-517 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-519 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - CA
510-520 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-521 Oakland, CA Landline Pacific Bell
510-522 Oakland, CA Landline Pacific Bell
510-523 Oakland, CA Landline Pacific Bell
510-524 Oakland, CA Landline Pacific Bell
510-525 Oakland, CA Landline Pacific Bell
510-526 Oakland, CA Landline Pacific Bell
510-527 Oakland, CA Landline Pacific Bell
510-528 Oakland, CA Landline Pacific Bell
510-529 Oakland, 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 Wireless American Messaging Services, Llc
510-540 Oakland, CA Landline Pacific Bell
510-541 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-542 Oakland, CA Landline Mcimetro Access Transmission Services Llc
510-543 Oakland, CA Wireless Sprint Spectrum L.p.
510-544 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-545 Oakland, CA Landline Xo California, Inc.
510-546 Oakland, CA Wireless American Messaging Services, Llc
510-547 Oakland, CA Landline Pacific Bell
510-548 Oakland, CA Landline Pacific Bell
510-549 Oakland, CA Landline Pacific Bell
510-550 Oakland, CA Landline Global Crossing Local Services, Inc.-ca
510-551 Oakland, CA Wireless Sprint Spectrum L.p.
510-553 Oakland, CA Landline Pacific Bell
510-554 Hayward, CA Wireless 33 Wireless Inc.
510-558 Oakland, CA Landline Pacific Bell
510-559 Oakland, CA Landline Pacific Bell
510-560 Oakland, CA Landline Comcast Phone Of California, Llc - Ca
510-561 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-562 Oakland, CA Landline Pacific Bell
510-563 Oakland, CA Landline Pacific Bell
510-564 Oakland, CA Landline Mcimetro Access Transmission Services Llc
510-566 Hayward, CA Landline Cellco Partnership Dba Verizon Wireless - Ca
510-567 Oakland, CA Landline Pacific Bell
510-568 Oakland, CA Landline Pacific Bell
510-569 Oakland, CA Landline Pacific Bell
510-570 Oakland, CA Wireless T-mobile Usa, Inc.
510-571 Hayward, CA New Cingular Wireless Pcs, Llc
510-575 Oakland, CA Landline Metro Pcs, Inc.
510-576 Hayward, CA Landline Xo California, Inc.
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, Llc - Ca
510-587 Oakland, CA Landline Pacific Bell
510-588 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-589 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-590 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-591 Hayward, CA Wireless American Messaging Services, Llc
510-593 Oakland, CA Wireless 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 Wireless New Cingular Wireless Pcs, Llc
510-600 Hayward, CA Landline Cf Communications, Llc Dba Telekenex - Ca
510-601 Oakland, CA Landline Pacific Bell
510-604 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-606 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-610 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-612 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-613 Oakland, CA Landline Pacific Bell
510-614 Oakland, CA Landline Pacific Bell
510-615 Oakland, CA Landline Pacific Bell
510-618 Oakland, CA Landline Pacific Bell
510-619 Richmond, CA Landline Broadwing Communications, Llc - Ca
510-620 Richmond, CA Landline Pacific Bell
510-621 Richmond, CA Landline Mcimetro Access Transmission Services Llc
510-622 Oakland, CA Landline Pacific Bell
510-625 Oakland, CA Landline Pacific Bell
510-626 Oakland, CA Landline Bandwidth.com Clec, Llc - Ca
510-627 Oakland, CA Landline Pacific Bell
510-628 Oakland, CA Landline Pacific Bell
510-629 Oakland, CA Landline Level 3 Communications, Llc - Ca
510-630 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-631 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-632 Oakland, CA Landline Pacific Bell
510-633 Oakland, CA Landline Pacific Bell
510-634 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
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 Wireless Usa Mobility Wireless, Inc.
510-642 Oakland, CA Landline Pacific Bell
510-643 Oakland, CA Landline Pacific Bell
510-644 Oakland, CA Landline Pacific Bell
510-645 Oakland, CA Landline Pacific Bell
510-646 Oakland, CA Landline Bandwidth.com Clec, Llc - Ca
510-647 Oakland, CA Landline Pacific Bell
510-649 Oakland, 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
510-660 Richmond, CA Wireless New Cingular Wireless Pcs, Llc
510-663 Oakland, CA Landline Pacific Bell
510-664 Oakland, CA Landline Pacific Bell
510-665 Oakland, CA Landline Pacific Bell
510-666 Oakland, CA Landline Pacific Bell
510-667 Oakland, CA Landline Pacific Bell
510-670 Hayward, CA Landline Pacific Bell
510-671 Oakland, CA Landline Bandwidth.com Clec, Llc - Ca
510-672 Richmond, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-674 Hayward, CA Landline Broadvox-clec, Llc - Ca
510-677 Hayward, CA Landline Metro Pcs, Inc.
510-678 Oakland, CA Landline Pacific Bell
510-679 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-680 Richmond, CA Landline Centurylink Communications Llc
510-681 Oakland, CA Wireless Sprint Spectrum L.p.
510-682 Oakland, CA Wireless Sprint Spectrum L.p.
510-684 Oakland, CA Wireless Sprint Spectrum L.p.
510-685 Richmond, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-686 Oakland, CA Landline At&t Corp.
510-688 Hayward, CA Landline T-mobile Usa, Inc.
510-689 Oakland, CA Landline Mpower Communications Corp - Ca
510-690 Hayward, CA Landline Pacific Bell
510-692 Oakland, CA Landline Metro Pcs, Inc.
510-693 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-694 Oakland, CA Landline Broadvox-clec, Llc - Ca
510-695 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-696 Oakland, CA Wireless Sprint Spectrum L.p.
510-697 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-698 Oakland, CA Landline Mpower Communications Corp - Ca
510-699 Oakland, CA Wireless 33 Wireless Inc.
510-701 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-702 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-703 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-704 Oakland, CA Landline Pacific Bell
510-705 Oakland, CA Landline Pacific Bell
510-706 Hayward, CA Wireless Metro Pcs, Inc.
510-707 Oakland, CA Wireless T-mobile Usa, Inc.
510-708 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-710 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-712 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-715 Oakland, CA Wireless Sprint Spectrum L.p.
510-716 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-717 Oakland, CA Wireless T-mobile Usa, Inc.
510-718 Oakland, CA Wireless American Messaging Services, Llc
510-719 Oakland, CA Wireless Sprint Spectrum L.p.
510-720 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-721 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-722 Crockett, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-723 Hayward, CA Landline Pacific Bell
510-725 Oakland, CA Landline Level 3 Telecom Of California, Lp - Ca
510-726 Crockett, CA Landline Peerless Network Of California, Llc - Ca
510-727 Hayward, CA Landline Pacific Bell
510-728 Hayward, CA Landline Pacific Bell
510-729 Oakland, CA Landline Pacific Bell
510-730 Richmond, CA Landline Bandwidth.com Clec, Llc - Ca
510-731 Hayward, CA Landline Mci Worldcom Communications, Inc., Ca
510-732 Hayward, CA Landline Pacific Bell
510-733 Hayward, CA Landline Pacific Bell
510-734 Richmond, CA Wireless New Cingular Wireless Pcs, Llc
510-735 Oakland, CA Landline Pacific Bell
510-736 Hayward, CA Wireless T-mobile Usa, Inc.
510-740 Oakland, CA Landline Xo California, Inc.
510-746 Oakland, CA Landline U.s. Telepacific Corp. - Ca
510-747 Oakland, CA Landline Pacific Bell
510-748 Oakland, CA Landline Pacific Bell
510-749 Oakland, CA Landline Pacific Bell
510-750 Hayward, CA Wireless Sprint Spectrum L.p.
510-751 Hayward, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-752 Oakland, CA Landline Pacific Bell
510-753 Oakland, CA Wireless Sprint Spectrum L.p.
510-754 Hayward, CA Wireless Sprint Spectrum L.p.
510-755 Hayward, CA Wireless Sprint Spectrum L.p.
510-756 Oakland, CA Wireless Sprint Spectrum L.p.
510-757 Oakland, CA Wireless Sprint Spectrum L.p.
510-759 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-760 Hayward, CA Wireless Sprint Spectrum L.p.
510-761 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-762 Oakland, CA
510-763 Oakland, CA Landline Pacific Bell
510-764 Oakland, CA Landline Broadwing Communications, Llc - Ca
510-768 Oakland, CA Landline Mcimetro Access Transmission Services Llc
510-769 Oakland, CA Landline Pacific Bell
510-772 Oakland, CA Wireless Sprint Spectrum L.p.
510-773 Oakland, CA Wireless Sprint Spectrum L.p.
510-774 Oakland, CA Wireless Sprint Spectrum L.p.
510-775 Oakland, CA Landline Bandwidth.com Clec, Llc - Ca
510-776 Richmond, CA Wireless Metro Pcs, Inc.
510-777 Oakland, CA Landline Pacific Bell
510-778 Richmond, CA Landline Comcast Phone Of California, Llc - Ca
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 Oakland, CA Landline Mcimetro Access Transmission Services Llc
510-798 Oakland, CA Wireless Sprint Spectrum L.p.
510-800 Oakland, CA Landline Cf Communications, Llc Dba Telekenex - Ca
510-801 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-802 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-805 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-806 Richmond, CA Landline Level 3 Communications, Llc - Ca
510-808 Oakland, CA Landline Pacific Bell
510-809 Oakland, CA Landline U.s. Telepacific Corp. - Ca
510-810 Oakland, CA Wireless Usa Mobility Wireless, Inc.
510-812 Oakland, CA Wireless Sprint Spectrum L.p.
510-813 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-814 Oakland, CA Landline Pacific Bell
510-816 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-817 Oakland, CA Landline Pacific Bell
510-819 Oakland, CA Wireless American Messaging Services, Llc
510-820 Oakland, CA Wireless T-mobile Usa, Inc.
510-821 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-822 Oakland, CA Wireless T-mobile Usa, Inc.
510-823 Oakland, CA Wireless Sprint Spectrum L.p.
510-825 Hayward, CA Wireless Sprint Spectrum L.p.
510-826 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-827 Oakland, CA Landline Metro Pcs, Inc.
510-828 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-829 Richmond, CA Wireless Sprint Spectrum L.p.
510-830 Oakland, CA Landline O1 Communications, Inc. - Ca
510-832 Oakland, CA Landline Pacific Bell
510-833 Oakland, CA Landline Comcast Phone Of California, Llc - Ca
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 Bandwidth.com Clec, Llc - Ca
510-839 Oakland, CA Landline Pacific Bell
510-840 Oakland, CA Wireless American Messaging Services, Llc
510-841 Oakland, CA Landline Pacific Bell
510-842 Oakland, CA Landline Allegiance Telecom, Inc. - Ca
510-843 Oakland, CA Landline Pacific Bell
510-844 Oakland, CA Landline Allegiance Telecom, Inc. - Ca
510-845 Oakland, CA Landline Pacific Bell
510-846 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-847 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-848 Oakland, CA Landline Pacific Bell
510-849 Oakland, CA Landline Pacific Bell
510-850 Oakland, CA Wireless T-mobile Usa, Inc.
510-851 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-852 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-853 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-855 Oakland, CA Wireless Utility Telecom Group, Llc - Ca
510-856 Hayward, CA Landline Allegiance Telecom, Inc. - Ca
510-858 Oakland, CA Wireless Sprint Spectrum L.p.
510-859 Oakland, CA Landline Mpower Communications Corp - Ca
510-860 Richmond, CA Landline Level 3 Communications, Llc - Ca
510-861 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-862 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-863 Oakland, CA Landline Mcimetro Access Transmission Services Llc
510-864 Oakland, CA Landline Pacific Bell
510-865 Oakland, CA Landline Pacific Bell
510-866 Oakland, CA Wireless Sprint Spectrum L.p.
510-867 Oakland, CA Wireless Sprint Spectrum L.p.
510-868 Oakland, CA Landline Broadwing Communications, Llc - Ca
510-869 Oakland, CA Landline Pacific Bell
510-871 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-872 Oakland, CA Wireless 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, Inc.
510-876 Hayward, CA Landline At&t Corp.
510-877 Oakland, CA Landline Mci Worldcom Communications, Inc., Ca
510-878 Oakland, CA Landline Comcast Phone Of California, Llc - Ca
510-879 Oakland, CA Landline Teleport Communications Group - San Francisco
510-880 Hayward, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-881 Hayward, CA Landline Pacific Bell
510-882 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-883 Oakland, CA Landline Pacific Bell
510-884 Hayward, CA Wireless 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
510-890 Richmond, CA Wireless T-mobile Usa, Inc.
510-891 Oakland, CA Landline Pacific Bell
510-892 Hayward, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-893 Oakland, CA Landline Pacific Bell
510-895 Oakland, CA Landline Pacific Bell
510-898 Oakland, CA Landline Teleport Communications Group - San Francisco
510-899 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-900 Oakland, CA Landline Cf Communications, Llc Dba Telekenex - Ca
510-901 Hayward, CA Landline Bandwidth.com Clec, Llc - Ca
510-903 Oakland, CA Landline Broadwing Communications, Llc - Ca
510-904 Oakland, CA Landline Broadwing Communications, Llc - Ca
510-906 Oakland, CA Landline Broadvox-clec, Llc - Ca
510-907 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-908 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-909 Hayward, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-910 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-912 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-913 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-914 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-915 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-917 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
510-918 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-919 Oakland, CA Wireless Cellco Partnership Dba Verizon Wireless - Ca
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, Inc.-ca
510-925 Hayward, CA Landline Bandwidth.com Clec, Llc - Ca
510-926 Oakland, CA Landline Cellco Partnership Dba Verizon Wireless - Ca
510-927 Oakland, CA Landline Global Crossing Local Services, Inc.-ca
510-928 Oakland, CA Wireless New Cingular Wireless Pcs, Llc
510-931 Hayward, CA Landline O1 Communications, Inc. - Ca
510-932 Richmond, CA Wireless Sprint Spectrum L.p.
510-934 Oakland, CA Wireless T-mobile Usa, Inc.
510-935 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-937 Crockett, CA Landline Bandwidth.com Clec, Llc - Ca
510-940 Hayward, CA Landline Mpower Communications Corp - Ca
510-942 Richmond, CA Landline Teleport Communications Group - San Francisco
510-944 Oakland, CA Wireless T-mobile Usa, Inc.
510-947 Oakland, CA Landline Vaya Telecom, Inc. - Ca
510-957 Oakland, CA Landline Allegiance Telecom, Inc. - Ca
510-962 Hayward, CA Landline Level 3 Communications, Llc - Ca
510-963 Hayward, CA Wireless New Cingular Wireless Pcs, Llc
510-965 Richmond, CA Landline Pacific Bell
510-967 Oakland, CA Wireless Sprint Spectrum L.p.
510-969 Oakland, CA Landline Level 3 Telecom Of California, Lp - Ca
510-970 Richmond, CA Landline Pacific Bell
510-974 Richmond, CA Landline Level 3 Communications, Llc - Ca
510-976 Oakland, CA North County Communications Corp. - Ca
510-978 Oakland, CA Landline Level 3 Communications, Llc - Ca
510-981 Oakland, CA Landline Pacific Bell
510-982 Oakland, CA Landline Mci Worldcom Communications, Inc., Ca
510-984 Oakland, CA Landline Level 3 Communications, Llc - Ca
510-985 Oakland, CA Landline Pacific Bell
510-986 Oakland, CA Landline Pacific Bell
510-987 Oakland, CA Landline Pacific Bell
510-990 Oakland, CA Landline Cf Communications, Llc Dba Telekenex - Ca
510-992 Oakland, CA Landline Matrix Telecom, Llc. Sii Tnci - Ca
510-993 Oakland, CA Wireless T-mobile Usa, Inc.
510-995 Oakland, CA Landline U.s. Telepacific Corp. - Ca
510-997 Oakland, CA Wireless American Messaging Services, Llc
510-999 Hayward, CA Landline Cf Communications, Llc Dba Telekenex - Ca