Directory of 858 area code prefixes

Prefix Phone Numbers State
858-200 72U.S. TELEPACIFIC CORP. - CA
858-201 84LEVEL 3 COMMUNICATIONS, LLC - CA
858-202 14PACIFIC BELL
858-204 13CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-205 50T-MOBILE USA, INC.
858-206 16YMAX COMMUNICATIONS CORP. - CA
858-207 16TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-208 41O1 COMMUNICATIONS, INC. - CA
858-210 12CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-212 23SPRINT SPECTRUM L.P.
858-213 17SPRINT SPECTRUM L.P.
858-215 23PACIFIC BELL
858-216 72U.S. TELEPACIFIC CORP. - CA
858-217 15U.S. TELEPACIFIC CORP. - CA
858-218 23U.S. TELEPACIFIC CORP. - CA
858-219 4AMERICAN MESSAGING SERVICES, LLC
858-220 32SPRINT SPECTRUM L.P.
858-222 31YMAX COMMUNICATIONS CORP. - CA
858-224 32CBEYOND COMMUNICATIONS, LLC - CA
858-225 23MATRIX TELECOM, LLC. SII TNCI - CA
858-227 23XO CALIFORNIA, INC.
858-228 15XO CALIFORNIA, INC.
858-229 17CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-231 15T-MOBILE USA, INC.
858-232 18NEW CINGULAR WIRELESS PCS, LLC
858-233 13NORTH COUNTY COMMUNICATIONS CORP. - CA
858-234 8NORTH COUNTY COMMUNICATIONS CORP. - CA
858-236 13NORTH COUNTY COMMUNICATIONS CORP. - CA
858-237 10NORTH COUNTY COMMUNICATIONS CORP. - CA
858-240 47LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-242 26NEW CINGULAR WIRELESS PCS, LLC
858-243 21CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-244 27XO CALIFORNIA, INC.
858-245 31CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-246 15LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-248 27CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-254 26SPRINT SPECTRUM L.P.
858-255 25TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-259 17PACIFIC BELL
858-268 7PACIFIC BELL
858-270 11PACIFIC BELL
858-271 22PACIFIC BELL
858-272 12PACIFIC BELL
858-273 11PACIFIC BELL
858-274 5PACIFIC BELL
858-277 18PACIFIC BELL
858-278 17PACIFIC BELL
858-279 16PACIFIC BELL
858-292 11PACIFIC BELL
858-297 12NORTH COUNTY COMMUNICATIONS CORP. - CA
858-300 13U.S. TELEPACIFIC CORP. - CA
858-304 13AT&T LOCAL
858-309 20LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-312 9COX CALIFORNIA TELCOM, LLC - CA
858-314 16TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-320 5PACIFIC BELL
858-324 27TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-332 5LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-333 13BANDWIDTH.COM CLEC, LLC - CA
858-334 18PACIFIC BELL
858-335 16NEW CINGULAR WIRELESS PCS, LLC
858-336 30NEW CINGULAR WIRELESS PCS, LLC
858-337 15NEW CINGULAR WIRELESS PCS, LLC
858-342 21NEW CINGULAR WIRELESS PCS, LLC
858-344 31NEW CINGULAR WIRELESS PCS, LLC
858-345 37COX CALIFORNIA TELCOM, LLC - CA
858-346 16GLOBAL CROSSING LOCAL SERVICES, INC.-CA
858-347 5USA MOBILITY WIRELESS, INC.
858-348 32XO CALIFORNIA, INC.
858-349 24NEW CINGULAR WIRELESS PCS, LLC
858-350 7PACIFIC BELL
858-352 17MCI WORLDCOM COMMUNICATIONS, INC., CA
858-353 10NEW CINGULAR WIRELESS PCS, LLC
858-354 18CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-356 15MPOWER COMMUNICATIONS CORP - CA
858-357 23LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-359 4AMERICAN MESSAGING SERVICES, LLC
858-360 30PACIFIC BELL
858-361 15NEW CINGULAR WIRELESS PCS, LLC
858-362 8XO CALIFORNIA, INC.
858-364 10NORTH COUNTY COMMUNICATIONS CORP. - CA
858-365 23O1 COMMUNICATIONS, INC. - CA
858-366 29XO CALIFORNIA, INC.
858-367 26O1 COMMUNICATIONS, INC. - CA
858-368 12O1 COMMUNICATIONS, INC. - CA
858-369 27AT&T LOCAL
858-371 15COX CALIFORNIA TELCOM, LLC - CA
858-373 33XO CALIFORNIA, INC.
858-375 30MPOWER COMMUNICATIONS CORP - CA
858-376 47MPOWER COMMUNICATIONS CORP - CA
858-380 9LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-381 22TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-382 30NEW CINGULAR WIRELESS PCS, LLC
858-384 13GLOBAL CROSSING LOCAL SERVICES, INC.-CA
858-385 11PACIFIC BELL
858-386 20LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-391 13PACIFIC BELL
858-395 15CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-397 33COX CALIFORNIA TELCOM, LLC - CA
858-400 34U.S. TELEPACIFIC CORP. - CA
858-404 10PACIFIC BELL
858-405 35T-MOBILE USA, INC.
858-408 18XO CALIFORNIA, INC.
858-410 6MCI WORLDCOM COMMUNICATIONS, INC., CA
858-412 30TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB
858-413 25MPOWER COMMUNICATIONS CORP - CA
858-414 11CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-427 10PAETEC COMMUNICATIONS, INC. - CA
858-428 10MATRIX TELECOM, LLC. SII TNCI - CA
858-429 27O1 COMMUNICATIONS, INC. - CA
858-430 12XO CALIFORNIA, INC.
858-431 13AT&T LOCAL
858-432 10MPOWER COMMUNICATIONS CORP - CA
858-433 15PAETEC COMMUNICATIONS, INC. - CA
858-434 86XO CALIFORNIA, INC.
858-435 7PAETEC COMMUNICATIONS, INC. - CA
858-436 16U.S. TELEPACIFIC CORP. - CA
858-437 21PACIFIC BELL
858-442 8CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-444 13U.S. TELEPACIFIC CORP. - CA
858-449 20CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-450 13PACIFIC BELL
858-451 15PACIFIC BELL
858-452 14PACIFIC BELL
858-453 16PACIFIC BELL
858-454 18PACIFIC BELL
858-455 5PACIFIC BELL
858-456 5PACIFIC BELL
858-457 5PACIFIC BELL
858-458 9PACIFIC BELL
858-459 10PACIFIC BELL
858-461 27LEVEL 3 COMMUNICATIONS, LLC - CA
858-467 16PACIFIC BELL
858-472 16CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-480 11LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-481 13PACIFIC BELL
858-483 29PACIFIC BELL
858-484 15PACIFIC BELL
858-485 11PACIFIC BELL
858-486 17PACIFIC BELL
858-487 27PACIFIC BELL
858-488 6PACIFIC BELL
858-490 3PACIFIC BELL
858-492 12PACIFIC BELL
858-493 3AMERICAN MESSAGING SERVICES, LLC
858-494 4AMERICAN MESSAGING SERVICES, LLC
858-495 6PACIFIC BELL
858-496 9PACIFIC BELL
858-499 8PACIFIC BELL
858-502 4PACIFIC BELL
858-503 4PACIFIC BELL
858-505 14PACIFIC BELL
858-509 4PACIFIC BELL
858-513 9PACIFIC BELL
858-514 8PACIFIC BELL
858-518 6SPRINT SPECTRUM L.P.
858-519 10MPOWER COMMUNICATIONS CORP - CA
858-521 18PACIFIC BELL
858-522 20PACIFIC BELL
858-523 101PACIFIC BELL
858-524 23PACIFIC BELL
858-525 18PACIFIC BELL
858-526 18PACIFIC BELL
858-527 19PACIFIC BELL
858-529 18ONVOY, LLC - CA
858-530 26PACIFIC BELL
858-531 19NEW CINGULAR WIRELESS PCS, LLC
858-534 6PACIFIC BELL
858-535 11PACIFIC BELL
858-536 18PACIFIC BELL
858-537 17PACIFIC BELL
858-538 20PACIFIC BELL
858-539 9PACIFIC BELL
858-541 8PACIFIC BELL
858-546 12PACIFIC BELL
858-547 5PACIFIC BELL
858-549 13PACIFIC BELL
858-550 18PACIFIC BELL
858-551 10PACIFIC BELL
858-552 7PACIFIC BELL
858-554 4PACIFIC BELL
858-558 15PACIFIC BELL
858-560 12PACIFIC BELL
858-564 15MPOWER COMMUNICATIONS CORP - CA
858-565 14PACIFIC BELL
858-566 13PACIFIC BELL
858-568 6NEW CINGULAR WIRELESS PCS, LLC
858-569 12PACIFIC BELL
858-570 3
858-571 13PACIFIC BELL
858-573 5PACIFIC BELL
858-576 14PACIFIC BELL
858-577 7PACIFIC BELL
858-578 20PACIFIC BELL
858-581 7PACIFIC BELL
858-583 9SPRINT SPECTRUM L.P.
858-586 16PACIFIC BELL
858-587 7PACIFIC BELL
858-592 9PACIFIC BELL
858-597 7PACIFIC BELL
858-598 6TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-600 2AMERICAN MESSAGING SERVICES, LLC
858-602 30SPRINT SPECTRUM L.P.
858-603 33NEW CINGULAR WIRELESS PCS, LLC
858-605 12PAETEC COMMUNICATIONS, INC. - CA
858-609 13MCI WORLDCOM COMMUNICATIONS, INC., CA
858-610 19T-MOBILE USA, INC.
858-613 8PACIFIC BELL
858-614 11PACIFIC BELL
858-616 21PACIFIC BELL
858-617 9LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-618 13PACIFIC BELL
858-621 6PACIFIC BELL
858-622 38PACIFIC BELL
858-623 13PACIFIC BELL
858-625 6PACIFIC BELL
858-626 8PACIFIC BELL
858-627 10PACIFIC BELL
858-630 7MATRIX TELECOM, LLC. SII TNCI - CA
858-633 17AT&T LOCAL
858-634 5COX CALIFORNIA TELCOM, LLC - CA
858-635 5PACIFIC BELL
858-636 6PACIFIC BELL
858-637 7PACIFIC BELL
858-638 250PACIFIC BELL
858-642 4PACIFIC BELL
858-643 3PACIFIC BELL
858-646 3PACIFIC BELL
858-649 6LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-650 11PACIFIC BELL
858-651 14LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-652 4SPRINT SPECTRUM L.P.
858-653 6PACIFIC BELL
858-654 9PACIFIC BELL
858-655 5PACIFIC BELL
858-657 9PACIFIC BELL
858-658 6PACIFIC BELL
858-663 29SPRINT SPECTRUM L.P.
858-668 10PACIFIC BELL
858-673 22PACIFIC BELL
858-674 12PACIFIC BELL
858-675 8PACIFIC BELL
858-676 5PACIFIC BELL
858-678 10PACIFIC BELL
858-679 6PACIFIC BELL
858-682 36SPRINT SPECTRUM L.P.
858-683 11MATRIX TELECOM, LLC. SII TNCI - CA
858-684 5PACIFIC BELL
858-688 10SPRINT SPECTRUM L.P.
858-689 9PACIFIC BELL
858-692 33CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-693 12PACIFIC BELL
858-694 8PACIFIC BELL
858-695 5PACIFIC BELL
858-699 37NEW CINGULAR WIRELESS PCS, LLC
858-703 26MCI WORLDCOM COMMUNICATIONS, INC., CA
858-704 49XO CALIFORNIA, INC.
858-705 10NEW CINGULAR WIRELESS PCS, LLC
858-707 9MPOWER COMMUNICATIONS CORP - CA
858-712 10MCI WORLDCOM COMMUNICATIONS, INC., CA
858-713 6MPOWER COMMUNICATIONS CORP - CA
858-715 9PACIFIC BELL
858-716 16MCI WORLDCOM COMMUNICATIONS, INC., CA
858-717 11T-MOBILE USA, INC.
858-720 6PACIFIC BELL
858-722 21NEW CINGULAR WIRELESS PCS, LLC
858-724 6XO CALIFORNIA, INC.
858-726 17XO CALIFORNIA, INC.
858-728 1USA MOBILITY WIRELESS, INC.
858-729 9PACIFIC BELL
858-731 14MCI WORLDCOM COMMUNICATIONS, INC., CA
858-735 29CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-736 13LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-737 13MCI WORLDCOM COMMUNICATIONS, INC., CA
858-740 10AT&T LOCAL
858-746 28LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-748 19PACIFIC BELL
858-750 29CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-751 6MPOWER COMMUNICATIONS CORP - CA
858-752 15T-MOBILE USA, INC.
858-753 20XO CALIFORNIA, INC.
858-754 12LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-755 22PACIFIC BELL
858-756 10PACIFIC BELL
858-759 12PACIFIC BELL
858-761 21XO CALIFORNIA, INC.
858-762 8GLOBAL CROSSING LOCAL SERVICES, INC.-CA
858-763 2AMERICAN MESSAGING SERVICES, LLC
858-764 6PAETEC COMMUNICATIONS, INC. - CA
858-768 10COX CALIFORNIA TELCOM, LLC - CA
858-769 11MATRIX TELECOM, LLC. SII TNCI - CA
858-771 23AT&T CORP.
858-774 8NEW CINGULAR WIRELESS PCS, LLC
858-775 14CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-776 26T-MOBILE USA, INC.
858-777 9MATRIX TELECOM, LLC. SII TNCI - CA
858-779 15LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-780 13PACIFIC BELL
858-784 9PACIFIC BELL
858-790 6TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-792 16PACIFIC BELL
858-793 5PACIFIC BELL
858-794 21PACIFIC BELL
858-795 7TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-798 14LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-799 16MCI WORLDCOM COMMUNICATIONS, INC., CA
858-800 13VAYA TELECOM, INC. - CA
858-805 10LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-810 11TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-812 3TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-822 8PACIFIC BELL
858-824 4PACIFIC BELL
858-826 9PACIFIC BELL
858-829 13SPRINT SPECTRUM L.P.
858-831 5PACIFIC BELL
858-836 6XO CALIFORNIA, INC.
858-842 14COX CALIFORNIA TELCOM, LLC - CA
858-845 10LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-847 13PACIFIC BELL
858-848 12TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-856 3NETWORK SERVICES LLC (TSR)
858-859 12MCI WORLDCOM COMMUNICATIONS, INC., CA
858-860 6MPOWER COMMUNICATIONS CORP - CA
858-863 11GLOBAL CROSSING LOCAL SERVICES, INC.-CA
858-864 10SPRINT SPECTRUM L.P.
858-866 17MPOWER COMMUNICATIONS CORP - CA
858-869 9MPOWER COMMUNICATIONS CORP - CA
858-874 10PACIFIC BELL
858-875 6U.S. TELEPACIFIC CORP. - CA
858-876 17GLOBAL CROSSING LOCAL SERVICES, INC.-CA
858-877 22MCI WORLDCOM COMMUNICATIONS, INC., CA
858-879 32MCI WORLDCOM COMMUNICATIONS, INC., CA
858-880 19MCI WORLDCOM COMMUNICATIONS, INC., CA
858-882 9LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-886 5PACIFIC BELL
858-888 18BANDWIDTH.COM CLEC, LLC - CA
858-900 8ONVOY, LLC - CA
858-909 10PACIFIC BELL
858-922 20CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-924 12PACIFIC BELL
858-925 20O1 COMMUNICATIONS, INC. - CA
858-926 30O1 COMMUNICATIONS, INC. - CA
858-927 37O1 COMMUNICATIONS, INC. - CA
858-935 5XO CALIFORNIA, INC.
858-939 11PACIFIC BELL
858-942 3TELEPORT COMMUNICATIONS AMERICA, LLC - CA
858-943 15LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
858-945 15CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
858-946 29XO CALIFORNIA, INC.
858-947 31MATRIX TELECOM, LLC. SII TNCI - CA
858-949 3AMERICAN MESSAGING SERVICES, LLC
858-952 20LEVEL 3 COMMUNICATIONS, LLC - CA
858-956 9MATRIX TELECOM, LLC. SII TNCI - CA
858-964 7PAETEC COMMUNICATIONS, INC. - CA
858-966 9PACIFIC BELL
858-967 9SPRINT SPECTRUM L.P.
858-974 7PACIFIC BELL
858-997 21CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA