Directory of 510 area code prefixes

Prefix Phone Numbers State
510-200 63METRO PCS, INC.
510-202 6UTILITY TELECOM GROUP, LLC - CA
510-204 14PACIFIC BELL
510-205 13SPRINT SPECTRUM L.P.
510-206 28NEW CINGULAR WIRELESS PCS, LLC
510-207 14NEW CINGULAR WIRELESS PCS, LLC
510-208 23PACIFIC BELL
510-209 24SPRINT SPECTRUM L.P.
510-212 8USA MOBILITY WIRELESS, INC.
510-213 29T-MOBILE USA, INC.
510-214 31MCI WORLDCOM COMMUNICATIONS, INC., CA
510-215 13PACIFIC BELL
510-216 44
510-217 8TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-218 7USA MOBILITY WIRELESS, INC.
510-219 45NEW CINGULAR WIRELESS PCS, LLC
510-220 13NEW CINGULAR WIRELESS PCS, LLC
510-221 17SPRINT SPECTRUM L.P.
510-222 30PACIFIC BELL
510-223 19PACIFIC BELL
510-224 22SPRINT SPECTRUM L.P.
510-225 10ALLEGIANCE TELECOM, INC. - CA
510-226 11PACIFIC BELL
510-227 56LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-228 30MATRIX TELECOM, LLC. SII TNCI - CA
510-229 26PACIFIC BELL
510-230 63T-MOBILE USA, INC.
510-231 8PACIFIC BELL
510-232 11PACIFIC BELL
510-233 36PACIFIC BELL
510-234 16PACIFIC BELL
510-235 26PACIFIC BELL
510-236 15PACIFIC BELL
510-237 16PACIFIC BELL
510-238 9PACIFIC BELL
510-239 13MPOWER COMMUNICATIONS CORP - CA
510-240 56LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-241 98T-MOBILE USA, INC.
510-242 15PACIFIC BELL
510-243 21PACIFIC BELL
510-245 11PACIFIC BELL
510-247 12PACIFIC BELL
510-248 19MATRIX TELECOM, LLC. SII TNCI - CA
510-249 6PACIFIC BELL
510-250 19BROADWING COMMUNICATIONS, LLC - CA
510-251 14PACIFIC BELL
510-252 14PACIFIC BELL
510-253 21LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-255 21BANDWIDTH.COM CLEC, LLC - CA
510-256 108O1 COMMUNICATIONS, INC. - CA
510-257 44TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-258 21PACIFIC BELL
510-259 19PACIFIC BELL
510-260 16COMCAST PHONE OF CALIFORNIA, LLC - CA
510-261 24PACIFIC BELL
510-262 16PACIFIC BELL
510-263 10PACIFIC BELL
510-264 21PACIFIC BELL
510-265 24PACIFIC BELL
510-266 43PACIFIC BELL
510-267 10PACIFIC BELL
510-268 19PACIFIC BELL
510-269 34MCI WORLDCOM COMMUNICATIONS, INC., CA
510-270 51MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-271 11PACIFIC BELL
510-272 11PACIFIC BELL
510-273 15PACIFIC BELL
510-274 22UTILITY TELECOM GROUP, LLC - CA
510-275 33MATRIX TELECOM, LLC. SII TNCI - CA
510-276 14PACIFIC BELL
510-277 13GLOBAL CROSSING LOCAL SERVICES, INC.-CA
510-278 16PACIFIC BELL
510-279 24MATRIX TELECOM, LLC. SII TNCI - CA
510-280 17XO CALIFORNIA, INC.
510-281 32MATRIX TELECOM, LLC. SII TNCI - CA
510-282 33T-MOBILE USA, INC.
510-283 22ALLEGIANCE TELECOM, INC. - CA
510-284 20PACIFIC BELL
510-285 14MCI WORLDCOM COMMUNICATIONS, INC., CA
510-286 26PACIFIC BELL
510-287 7PACIFIC BELL
510-288 164MATRIX TELECOM, LLC. SII TNCI - CA
510-289 20NEW CINGULAR WIRELESS PCS, LLC
510-290 8SPRINT SPECTRUM L.P.
510-291 10MATRIX TELECOM, LLC. SII TNCI - CA
510-292 23PACIFIC BELL
510-293 8PACIFIC BELL
510-295 35MATRIX TELECOM, LLC. SII TNCI - CA
510-296 50LEVEL 3 COMMUNICATIONS, LLC - CA
510-297 10PACIFIC BELL
510-299 17CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-300 6U.S. TELEPACIFIC CORP. - CA
510-301 17CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-302 12PACIFIC BELL
510-303 22NEW CINGULAR WIRELESS PCS, LLC
510-304 11NEW CINGULAR WIRELESS PCS, LLC
510-305 75NEW CINGULAR WIRELESS PCS, LLC
510-306 9SPRINT SPECTRUM L.P.
510-307 8PACIFIC BELL
510-308 4USA MOBILITY WIRELESS, INC.
510-309 5T-MOBILE USA, INC.
510-310 12USA MOBILITY WIRELESS, INC.
510-312 4AMERICAN MESSAGING SERVICES, LLC
510-313 17TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-314 24SPRINT SPECTRUM L.P.
510-315 13BROADWING COMMUNICATIONS, LLC - CA
510-316 15NEW CINGULAR WIRELESS PCS, LLC
510-317 10PACIFIC BELL
510-318 31CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-319 64ONVOY, LLC - CA
510-321 10USA MOBILITY WIRELESS, INC.
510-322 26MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-323 22XO CALIFORNIA, INC.
510-324 31PACIFIC BELL
510-325 16NEW CINGULAR WIRELESS PCS, LLC
510-326 18NEW CINGULAR WIRELESS PCS, LLC
510-327 80MATRIX TELECOM, LLC. SII TNCI - CA
510-328 26SPRINT SPECTRUM L.P.
510-329 19NEW CINGULAR WIRELESS PCS, LLC
510-330 36ONVOY, LLC - CA
510-331 27NEW CINGULAR WIRELESS PCS, LLC
510-332 25NEW CINGULAR WIRELESS PCS, LLC
510-333 14NEW CINGULAR WIRELESS PCS, LLC
510-334 17NEW CINGULAR WIRELESS PCS, LLC
510-336 9PACIFIC BELL
510-337 11PACIFIC BELL
510-338 20PACIFIC BELL
510-339 13PACIFIC BELL
510-342 19MPOWER COMMUNICATIONS CORP - CA
510-343 17MPOWER COMMUNICATIONS CORP - CA
510-344 22GLOBAL CROSSING LOCAL SERVICES, INC.-CA
510-345 107T-MOBILE USA, INC.
510-346 12PACIFIC BELL
510-347 5PACIFIC BELL
510-348 1033 WIRELESS INC.
510-349 9AMERICAN MESSAGING SERVICES, LLC
510-350 28TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-351 16PACIFIC BELL
510-352 25PACIFIC BELL
510-353 10PACIFIC BELL
510-354 23PACIFIC BELL
510-355 12GLOBAL CROSSING LOCAL SERVICES, INC.-CA
510-356 23PACIFIC BELL
510-357 22PACIFIC BELL
510-358 21NEW CINGULAR WIRELESS PCS, LLC
510-360 13PACIFIC BELL
510-361 17LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-363 16CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-364 13NEW CINGULAR WIRELESS PCS, LLC
510-366 14NEW CINGULAR WIRELESS PCS, LLC
510-367 16NEW CINGULAR WIRELESS PCS, LLC
510-368 30CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-371 26LEVEL 3 COMMUNICATIONS, LLC - CA
510-372 22MATRIX TELECOM, LLC. SII TNCI - CA
510-373 35MATRIX TELECOM, LLC. SII TNCI - CA
510-374 29PACIFIC BELL
510-375 25T-MOBILE USA, INC.
510-376 13SPRINT SPECTRUM L.P.
510-377 8SPRINT SPECTRUM L.P.
510-378 17NEW CINGULAR WIRELESS PCS, LLC
510-379 17LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-380 110MATRIX TELECOM, LLC. SII TNCI - CA
510-381 14CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-382 17PACIFIC BELL
510-383 14PACIFIC BELL
510-384 15NEW CINGULAR WIRELESS PCS, LLC
510-385 10SPRINT SPECTRUM L.P.
510-386 29NEW CINGULAR WIRELESS PCS, LLC
510-387 14NEW CINGULAR WIRELESS PCS, LLC
510-388 20NEW CINGULAR WIRELESS PCS, LLC
510-389 9AMERICAN MESSAGING SERVICES, LLC
510-390 61CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-391 8AMERICAN MESSAGING SERVICES, LLC
510-392 6AMERICAN MESSAGING SERVICES, LLC
510-393 14SPRINT SPECTRUM L.P.
510-394 19TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-395 26TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-396 43T-MOBILE USA, INC.
510-397 17COMCAST PHONE OF CALIFORNIA, LLC - CA
510-400 16XO CALIFORNIA, INC.
510-401 13MPOWER COMMUNICATIONS CORP - CA
510-402 13MPOWER COMMUNICATIONS CORP - CA
510-403 12MPOWER NETWORKS SERVICES INC. - CA
510-404 15MCI WORLDCOM COMMUNICATIONS, INC., CA
510-405 63MATRIX TELECOM, LLC. SII TNCI - CA
510-406 9CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-407 5CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-408 11PACIFIC BELL
510-409 21NEW CINGULAR WIRELESS PCS, LLC
510-410 9CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-412 12PACIFIC BELL
510-413 17PACIFIC BELL
510-414 16CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-415 21T-MOBILE USA, INC.
510-416 4NORTH COUNTY COMMUNICATIONS CORP. - CA
510-417 21T-MOBILE USA, INC.
510-418 13CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-419 10PACIFIC BELL
510-420 9PACIFIC BELL
510-421 17CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-422 69T-MOBILE USA, INC.
510-423 21PAETEC COMMUNICATIONS, INC. - CA
510-425 8PACIFIC BELL
510-427 19CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-428 17PACIFIC BELL
510-429 36PACIFIC BELL
510-430 10PACIFIC BELL
510-431 31GLOBAL CROSSING LOCAL SERVICES, INC.-CA
510-432 25NEW CINGULAR WIRELESS PCS, LLC
510-433 10PACIFIC BELL
510-434 11PACIFIC BELL
510-435 24SPRINT SPECTRUM L.P.
510-436 17PACIFIC BELL
510-437 16PACIFIC BELL
510-438 9PACIFIC BELL
510-439 405MATRIX TELECOM, LLC. SII TNCI - CA
510-440 89PACIFIC BELL
510-441 13PACIFIC BELL
510-442 10UTILITY TELECOM GROUP, LLC - CA
510-444 19PACIFIC BELL
510-445 10PACIFIC BELL
510-446 9PACIFIC BELL
510-448 12UTILITY TELECOM GROUP, LLC - CA
510-449 32TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-450 9PACIFIC BELL
510-451 18PACIFIC BELL
510-452 27PACIFIC BELL
510-453 12SPRINT SPECTRUM L.P.
510-455 41SPRINT SPECTRUM L.P.
510-456 8U.S. TELEPACIFIC CORP. - CA
510-457 23TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-459 9SPRINT SPECTRUM L.P.
510-460 14CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-461 18NEW CINGULAR WIRELESS PCS, LLC
510-463 16MPOWER COMMUNICATIONS CORP - CA
510-464 15PACIFIC BELL
510-465 7PACIFIC BELL
510-466 15PACIFIC BELL
510-467 15LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-468 9CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-469 9SPRINT SPECTRUM L.P.
510-470 28BANDWIDTH.COM CLEC, LLC - CA
510-471 53PACIFIC BELL
510-472 14METRO PCS, INC.
510-473 15ALLEGIANCE TELECOM, INC. - CA
510-474 16MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-475 8PACIFIC BELL
510-476 6PACIFIC BELL
510-477 8PACIFIC BELL
510-478 14ALLEGIANCE TELECOM, INC. - CA
510-479 19TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-481 5PACIFIC BELL
510-482 13PACIFIC BELL
510-483 21PACIFIC BELL
510-484 8SPRINT SPECTRUM L.P.
510-485 15METRO PCS, INC.
510-486 28PACIFIC BELL
510-487 8PACIFIC BELL
510-488 21MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-489 23PACIFIC BELL
510-490 29PACIFIC BELL
510-491 27TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-492 8PACIFIC BELL
510-493 14MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-494 14PACIFIC BELL
510-495 25PACIFIC BELL
510-496 11MPOWER COMMUNICATIONS CORP - CA
510-497 7MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-498 12PACIFIC BELL
510-499 13NEW CINGULAR WIRELESS PCS, LLC
510-500 9XO CALIFORNIA, INC.
510-501 14NEW CINGULAR WIRELESS PCS, LLC
510-502 18NEW CINGULAR WIRELESS PCS, LLC
510-503 9UTILITY TELECOM GROUP, LLC - CA
510-504 23CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-505 11PACIFIC BELL
510-506 8CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-507 43CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-508 39NEW CINGULAR WIRELESS PCS, LLC
510-509 19LEVEL 3 COMMUNICATIONS, LLC - CA
510-512 28T-MOBILE USA, INC.
510-514 32PEERLESS NETWORK OF CALIFORNIA, LLC - CA
510-515 9USA MOBILITY WIRELESS, INC.
510-516 8BANDWIDTH.COM CLEC, LLC - CA
510-517 20NEW CINGULAR WIRELESS PCS, LLC
510-520 14NEW CINGULAR WIRELESS PCS, LLC
510-521 23PACIFIC BELL
510-522 130PACIFIC BELL
510-523 21PACIFIC BELL
510-524 26PACIFIC BELL
510-525 15PACIFIC BELL
510-526 121PACIFIC BELL
510-527 28PACIFIC BELL
510-528 26PACIFIC BELL
510-529 43PACIFIC BELL
510-530 29PACIFIC BELL
510-531 18PACIFIC BELL
510-532 24PACIFIC BELL
510-533 14PACIFIC BELL
510-534 8PACIFIC BELL
510-535 21PACIFIC BELL
510-536 11PACIFIC BELL
510-537 20PACIFIC BELL
510-538 18PACIFIC BELL
510-539 9UTILITY TELECOM GROUP, LLC - CA
510-540 15PACIFIC BELL
510-541 20NEW CINGULAR WIRELESS PCS, LLC
510-542 9MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-543 24SPRINT SPECTRUM L.P.
510-544 18MATRIX TELECOM, LLC. SII TNCI - CA
510-545 14XO CALIFORNIA, INC.
510-546 5AMERICAN MESSAGING SERVICES, LLC
510-547 17PACIFIC BELL
510-548 15PACIFIC BELL
510-549 11PACIFIC BELL
510-550 23GLOBAL CROSSING LOCAL SERVICES, INC.-CA
510-551 8SPRINT SPECTRUM L.P.
510-552 16CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-553 11PACIFIC BELL
510-554 633 WIRELESS INC.
510-557 12SPRINT SPECTRUM L.P.
510-558 15PACIFIC BELL
510-559 13PACIFIC BELL
510-562 32PACIFIC BELL
510-563 14PACIFIC BELL
510-564 42MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-565 16T-MOBILE USA, INC.
510-566 19CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-567 27PACIFIC BELL
510-568 66PACIFIC BELL
510-569 24PACIFIC BELL
510-572 6MCI WORLDCOM COMMUNICATIONS, INC., CA
510-573 26COMCAST PHONE OF CALIFORNIA, LLC - CA
510-574 19PACIFIC BELL
510-575 14METRO PCS, INC.
510-576 15XO CALIFORNIA, INC.
510-577 10PACIFIC BELL
510-578 22XO CALIFORNIA, INC.
510-579 21NEW CINGULAR WIRELESS PCS, LLC
510-580 18XO CALIFORNIA, INC.
510-581 17PACIFIC BELL
510-582 25PACIFIC BELL
510-583 12PACIFIC BELL
510-584 17MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-585 19MPOWER COMMUNICATIONS CORP - CA
510-586 7COMCAST PHONE OF CALIFORNIA, LLC - CA
510-587 20PACIFIC BELL
510-588 38MATRIX TELECOM, LLC. SII TNCI - CA
510-589 22NEW CINGULAR WIRELESS PCS, LLC
510-590 9NEW CINGULAR WIRELESS PCS, LLC
510-591 2AMERICAN MESSAGING SERVICES, LLC
510-592 10BROADWING COMMUNICATIONS, LLC - CA
510-593 23SPRINT SPECTRUM L.P.
510-594 10PACIFIC BELL
510-595 39PACIFIC BELL
510-596 70PACIFIC BELL
510-597 6PACIFIC BELL
510-599 19NEW CINGULAR WIRELESS PCS, LLC
510-601 13PACIFIC BELL
510-604 11NEW CINGULAR WIRELESS PCS, LLC
510-606 25CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-608 6PACIFIC BELL
510-610 24NEW CINGULAR WIRELESS PCS, LLC
510-612 9NEW CINGULAR WIRELESS PCS, LLC
510-613 20PACIFIC BELL
510-614 12PACIFIC BELL
510-615 4PACIFIC BELL
510-618 13PACIFIC BELL
510-619 23BROADWING COMMUNICATIONS, LLC - CA
510-620 12PACIFIC BELL
510-621 22MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-622 9PACIFIC BELL
510-623 12PACIFIC BELL
510-624 6PACIFIC BELL
510-625 13PACIFIC BELL
510-627 7PACIFIC BELL
510-628 16PACIFIC BELL
510-629 22LEVEL 3 COMMUNICATIONS, LLC - CA
510-630 30
510-632 11PACIFIC BELL
510-633 11PACIFIC BELL
510-635 21PACIFIC BELL
510-636 5PACIFIC BELL
510-637 15PACIFIC BELL
510-638 5PACIFIC BELL
510-639 7PACIFIC BELL
510-641 4USA MOBILITY WIRELESS, INC.
510-642 11PACIFIC BELL
510-643 14PACIFIC BELL
510-644 12PACIFIC BELL
510-645 9PACIFIC BELL
510-647 20PACIFIC BELL
510-648 12NEW CINGULAR WIRELESS PCS, LLC
510-649 7PACIFIC BELL
510-651 57PACIFIC BELL
510-652 11PACIFIC BELL
510-653 13PACIFIC BELL
510-654 12PACIFIC BELL
510-655 14PACIFIC BELL
510-656 21PACIFIC BELL
510-657 10PACIFIC BELL
510-658 18PACIFIC BELL
510-659 4PACIFIC BELL
510-661 10PACIFIC BELL
510-662 25MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-663 20PACIFIC BELL
510-664 12PACIFIC BELL
510-665 10PACIFIC BELL
510-666 10PACIFIC BELL
510-667 8PACIFIC BELL
510-668 14PACIFIC BELL
510-669 5PACIFIC BELL
510-670 16PACIFIC BELL
510-672 8CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-673 17CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-675 20PACIFIC BELL
510-676 67NEW CINGULAR WIRELESS PCS, LLC
510-677 6METRO PCS, INC.
510-678 4PACIFIC BELL
510-681 10SPRINT SPECTRUM L.P.
510-682 9SPRINT SPECTRUM L.P.
510-683 20PACIFIC BELL
510-684 19SPRINT SPECTRUM L.P.
510-685 19CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-686 17AT&T CORP.
510-687 8PACIFIC BELL
510-688 15T-MOBILE USA, INC.
510-689 8MPOWER COMMUNICATIONS CORP - CA
510-690 11PACIFIC BELL
510-691 45SPRINT SPECTRUM L.P.
510-692 6METRO PCS, INC.
510-693 16NEW CINGULAR WIRELESS PCS, LLC
510-695 10CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-696 3SPRINT SPECTRUM L.P.
510-697 10NEW CINGULAR WIRELESS PCS, LLC
510-698 16MPOWER COMMUNICATIONS CORP - CA
510-699 833 WIRELESS INC.
510-701 39NEW CINGULAR WIRELESS PCS, LLC
510-702 7USA MOBILITY WIRELESS, INC.
510-703 31NEW CINGULAR WIRELESS PCS, LLC
510-704 11PACIFIC BELL
510-705 47PACIFIC BELL
510-706 12METRO PCS, INC.
510-708 19NEW CINGULAR WIRELESS PCS, LLC
510-709 21O1 COMMUNICATIONS, INC. - CA
510-710 15NEW CINGULAR WIRELESS PCS, LLC
510-712 28NEW CINGULAR WIRELESS PCS, LLC
510-713 15PACIFIC BELL
510-714 13SPRINT SPECTRUM L.P.
510-715 6SPRINT SPECTRUM L.P.
510-716 7USA MOBILITY WIRELESS, INC.
510-717 16T-MOBILE USA, INC.
510-718 14AMERICAN MESSAGING SERVICES, LLC
510-719 20SPRINT SPECTRUM L.P.
510-720 5USA MOBILITY WIRELESS, INC.
510-721 9USA MOBILITY WIRELESS, INC.
510-722 64MATRIX TELECOM, LLC. SII TNCI - CA
510-723 10PACIFIC BELL
510-724 25PACIFIC BELL
510-725 35LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-727 13PACIFIC BELL
510-728 18PACIFIC BELL
510-729 8PACIFIC BELL
510-730 9BANDWIDTH.COM CLEC, LLC - CA
510-731 17MCI WORLDCOM COMMUNICATIONS, INC., CA
510-732 31PACIFIC BELL
510-733 16PACIFIC BELL
510-734 17NEW CINGULAR WIRELESS PCS, LLC
510-735 27PACIFIC BELL
510-739 9PACIFIC BELL
510-740 13XO CALIFORNIA, INC.
510-741 5PACIFIC BELL
510-742 8PACIFIC BELL
510-743 15XO CALIFORNIA, INC.
510-744 14PACIFIC BELL
510-745 16PACIFIC BELL
510-746 14U.S. TELEPACIFIC CORP. - CA
510-747 17PACIFIC BELL
510-748 14PACIFIC BELL
510-749 12PACIFIC BELL
510-750 10SPRINT SPECTRUM L.P.
510-751 32MATRIX TELECOM, LLC. SII TNCI - CA
510-752 15PACIFIC BELL
510-754 11SPRINT SPECTRUM L.P.
510-755 19SPRINT SPECTRUM L.P.
510-757 29SPRINT SPECTRUM L.P.
510-758 12PACIFIC BELL
510-759 40NEW CINGULAR WIRELESS PCS, LLC
510-760 12SPRINT SPECTRUM L.P.
510-761 27NEW CINGULAR WIRELESS PCS, LLC
510-762 4
510-763 13PACIFIC BELL
510-764 9BROADWING COMMUNICATIONS, LLC - CA
510-765 11PACIFIC BELL
510-768 8MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-769 16PACIFIC BELL
510-770 16PACIFIC BELL
510-771 24MCI WORLDCOM COMMUNICATIONS, INC., CA
510-772 11SPRINT SPECTRUM L.P.
510-773 9SPRINT SPECTRUM L.P.
510-774 8SPRINT SPECTRUM L.P.
510-776 12METRO PCS, INC.
510-777 11PACIFIC BELL
510-778 14COMCAST PHONE OF CALIFORNIA, LLC - CA
510-779 16BROADWING COMMUNICATIONS, LLC - CA
510-780 15PACIFIC BELL
510-781 8PACIFIC BELL
510-782 11PACIFIC BELL
510-783 17PACIFIC BELL
510-784 12PACIFIC BELL
510-785 81PACIFIC BELL
510-786 16PACIFIC BELL
510-787 9PACIFIC BELL
510-788 11MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-789 10MCI WORLDCOM COMMUNICATIONS, INC., CA
510-790 14PACIFIC BELL
510-791 12PACIFIC BELL
510-792 19PACIFIC BELL
510-793 7PACIFIC BELL
510-794 3PACIFIC BELL
510-795 14PACIFIC BELL
510-796 20PACIFIC BELL
510-797 12PACIFIC BELL
510-798 11SPRINT SPECTRUM L.P.
510-799 25PACIFIC BELL
510-801 3USA MOBILITY WIRELESS, INC.
510-802 7USA MOBILITY WIRELESS, INC.
510-803 13XO CALIFORNIA, INC.
510-805 8USA MOBILITY WIRELESS, INC.
510-808 18PACIFIC BELL
510-809 18U.S. TELEPACIFIC CORP. - CA
510-810 6USA MOBILITY WIRELESS, INC.
510-812 11SPRINT SPECTRUM L.P.
510-813 12NEW CINGULAR WIRELESS PCS, LLC
510-814 12PACIFIC BELL
510-815 4SPRINT SPECTRUM L.P.
510-816 7NEW CINGULAR WIRELESS PCS, LLC
510-817 21PACIFIC BELL
510-818 10PACIFIC BELL
510-819 4AMERICAN MESSAGING SERVICES, LLC
510-821 7CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-823 5SPRINT SPECTRUM L.P.
510-824 25ALLEGIANCE TELECOM, INC. - CA
510-825 16SPRINT SPECTRUM L.P.
510-827 25METRO PCS, INC.
510-830 16O1 COMMUNICATIONS, INC. - CA
510-832 12PACIFIC BELL
510-834 28PACIFIC BELL
510-835 10PACIFIC BELL
510-836 9PACIFIC BELL
510-837 10TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-839 33PACIFIC BELL
510-840 6UTILITY TELECOM GROUP, LLC - CA
510-841 11PACIFIC BELL
510-842 16ALLEGIANCE TELECOM, INC. - CA
510-843 10PACIFIC BELL
510-844 18ALLEGIANCE TELECOM, INC. - CA
510-845 22PACIFIC BELL
510-846 19CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-847 25CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-848 11PACIFIC BELL
510-849 26PACIFIC BELL
510-853 17CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-854 14O1 COMMUNICATIONS, INC. - CA
510-855 11UTILITY TELECOM GROUP, LLC - CA
510-856 16ALLEGIANCE TELECOM, INC. - CA
510-857 8ALLEGIANCE TELECOM, INC. - CA
510-858 21SPRINT SPECTRUM L.P.
510-859 19MPOWER COMMUNICATIONS CORP - CA
510-860 15LEVEL 3 COMMUNICATIONS, LLC - CA
510-861 21NEW CINGULAR WIRELESS PCS, LLC
510-862 10NEW CINGULAR WIRELESS PCS, LLC
510-863 11MCIMETRO ACCESS TRANSMISSION SERVICES LLC
510-864 12PACIFIC BELL
510-865 15PACIFIC BELL
510-866 8SPRINT SPECTRUM L.P.
510-867 13SPRINT SPECTRUM L.P.
510-868 9BROADWING COMMUNICATIONS, LLC - CA
510-869 8PACIFIC BELL
510-870 9BROADWING COMMUNICATIONS, LLC - CA
510-872 9SPRINT SPECTRUM L.P.
510-873 7PACIFIC BELL
510-874 13PACIFIC BELL
510-875 12XO CALIFORNIA, INC.
510-877 37MCI WORLDCOM COMMUNICATIONS, INC., CA
510-878 14COMCAST PHONE OF CALIFORNIA, LLC - CA
510-879 6TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-880 40MATRIX TELECOM, LLC. SII TNCI - CA
510-881 14PACIFIC BELL
510-882 5CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-883 18PACIFIC BELL
510-884 12PACIFIC BELL
510-885 8PACIFIC BELL
510-886 16PACIFIC BELL
510-887 12PACIFIC BELL
510-888 10PACIFIC BELL
510-889 22PACIFIC BELL
510-891 7PACIFIC BELL
510-892 13MATRIX TELECOM, LLC. SII TNCI - CA
510-893 18PACIFIC BELL
510-894 23COMCAST PHONE OF CALIFORNIA, LLC - CA
510-895 8PACIFIC BELL
510-896 12TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-897 7TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-898 13TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-899 16MATRIX TELECOM, LLC. SII TNCI - CA
510-900 23ONVOY, LLC - CA
510-903 8BROADWING COMMUNICATIONS, LLC - CA
510-904 10BROADWING COMMUNICATIONS, LLC - CA
510-907 11CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-908 15CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-909 18CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-910 13CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-912 10CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-913 16CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-914 15CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-915 6CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-917 14CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-918 11NEW CINGULAR WIRELESS PCS, LLC
510-919 11CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-921 11TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO
510-922 22PACIFIC BELL
510-923 9PACIFIC BELL
510-924 19GLOBAL CROSSING LOCAL SERVICES, INC.-CA
510-926 16CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
510-927 8GLOBAL CROSSING LOCAL SERVICES, INC.-CA
510-928 12NEW CINGULAR WIRELESS PCS, LLC
510-931 24O1 COMMUNICATIONS, INC. - CA
510-932 11SPRINT SPECTRUM L.P.
510-933 6U.S. TELEPACIFIC CORP. - CA
510-936 15PACIFIC BELL
510-938 13METRO PCS, INC.
510-940 8MPOWER COMMUNICATIONS CORP - CA
510-943 6LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-948 21XO CALIFORNIA, INC.
510-952 31SPRINT SPECTRUM L.P.
510-957 4ALLEGIANCE TELECOM, INC. - CA
510-962 25LEVEL 3 COMMUNICATIONS, LLC - CA
510-964 16PACIFIC BELL
510-965 8PACIFIC BELL
510-966 2AMERICAN MESSAGING SERVICES, LLC
510-967 5SPRINT SPECTRUM L.P.
510-968 11AMERICAN MESSAGING SERVICES, LLC
510-969 13LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
510-970 20PACIFIC BELL
510-972 49COMCAST PHONE OF CALIFORNIA, LLC - CA
510-976 11NORTH COUNTY COMMUNICATIONS CORP. - CA
510-978 15LEVEL 3 COMMUNICATIONS, LLC - CA
510-979 12PACIFIC BELL
510-981 10PACIFIC BELL
510-982 13MCI WORLDCOM COMMUNICATIONS, INC., CA
510-984 34LEVEL 3 COMMUNICATIONS, LLC - CA
510-985 16PACIFIC BELL
510-986 4PACIFIC BELL
510-987 7PACIFIC BELL
510-991 13MATRIX TELECOM, LLC. SII TNCI - CA
510-992 10MATRIX TELECOM, LLC. SII TNCI - CA
510-995 5U.S. TELEPACIFIC CORP. - CA
510-996 13GLOBAL CROSSING LOCAL SERVICES, INC.-CA
510-997 7AMERICAN MESSAGING SERVICES, LLC