Area Codes > 909 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
909-476 | UPLAND | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-477 | UPLAND | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-478 | REDLANDS | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-480 | CLAREMONT | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-481 | UPLAND | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-482 | CLAREMONT | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-483 | UPLAND | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-484 | UPLAND | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-486 | S BERNDINO | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
909-489 | ONTARIO | CA | SPRINT SPECTRUM L.P. |
909-494 | S BERNDINO | CA | PAC - WEST TELECOMM, INC. |
909-495 | S BERNDINO | CA | PAC - WEST TELECOMM, INC. |
909-496 | S BERNDINO | CA | SPRINT SPECTRUM L.P. |
909-497 | BANNING | CA | NETWORK SERVICES LLC |
909-498 | COLTON | CA | PAC - WEST TELECOMM, INC. |
909-499 | S BERNDINO | CA | BLUE LICENSES HOLDING, LLC |
909-502 | CORONA | CA | DIGITCOM SERVICES, INC. |
909-503 | COLTON | CA | ALLEGIANCE TELECOM, INC. - CA |
909-507 | CLAREMONT | CA | ARCH WIRELESS HOLDINGS, INC. |
909-508 | CLAREMONT | CA | ARCH WIRELESS HOLDINGS, INC. |
909-509 | ONTARIO | CA | BLUE LICENSES HOLDING, LLC |
909-510 | ONTARIO | CA | PAETEC COMMUNICATIONS, INC. - CA |
909-511 | CA | ||
909-512 | COLTON | CA | PACIFIC BELL |
909-513 | S BERNDINO | CA | ARCH WIRELESS HOLDINGS, INC. |
909-514 | COLTON | CA | PACIFIC BELL |
909-516 | COLTON | CA | ARCH WIRELESS HOLDINGS, INC. |
909-517 | CHINO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-518 | ONTARIO | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
909-519 | ONTARIO | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
909-520 | S BERNDINO | CA | SPRINT SPECTRUM L.P. |
909-521 | CLAREMONT | CA | ARCH WIRELESS HOLDINGS, INC. |
909-522 | S BERNDINO | CA | SPRINT SPECTRUM L.P. |
909-523 | CLAREMONT | CA | ARCH WIRELESS HOLDINGS, INC. |
909-524 | POMONA | CA | MPOWER COMMUNICATIONS CORP. - CA |
909-525 | POMONA | CA | U.S. TELEPACIFIC CORP. - CA |
909-526 | S BERNDINO | CA | NETWORK SERVICES LLC |
909-527 | UPLAND | CA | 01 COMMUNICATIONS, INC. - CA |
909-528 | MENTONE | CA | SPRINT SPECTRUM L.P. |
909-532 | UPLAND | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
909-533 | COLTON | CA | GLOBAL CROSSING LOCAL SERVICES, INC.-CA |
909-534 | S BERNDINO | CA | SPRINT SPECTRUM L.P. |
909-535 | COLTON | CA | ARCH WIRELESS HOLDINGS, INC. |
909-537 | MARSHALL | CA | PAETEC COMMUNICATIONS, INC. - CA |
909-538 | POMONA | CA | T-MOBILE USA, INC. |
909-539 | CHINO | CA | 01 COMMUNICATIONS, INC. - CA |
909-540 | RIVERSIDE | CA | DIGITCOM SERVICES, INC. |
909-542 | CLAREMONT | CA | MPOWER COMMUNICATIONS CORP. - CA |
909-543 | RIALTO | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
909-544 | ONTARIO | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
909-546 | RIALTO | CA | ALLEGIANCE TELECOM, INC. - CA |
909-547 | BIGBEAR CY | CA | TIME WARNER TELECOM OF CALIFORNIA, LP - CA |
909-548 | CHINO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-549 | FONTANA | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
909-553 | S BERNDINO | CA | BLUE LICENSES HOLDING, LLC |
909-554 | COLTON | CA | PACIFIC BELL |
909-555 | CA | PACIFIC BELL | |
909-556 | S BERNDINO | CA | BLUE LICENSES HOLDING, LLC |
909-557 | REDLANDS | CA | AT&T LOCAL |
909-558 | REDLANDS | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-559 | FONTANA | CA | SPRINT SPECTRUM L.P. |
909-560 | UPLAND | CA | BLUE LICENSES HOLDING, LLC |
909-561 | FONTANA | CA | SPRINT SPECTRUM L.P. |
909-562 | RIALTO | CA | PACIFIC BELL |
909-563 | ONTARIO | CA | PAC - WEST TELECOMM, INC. |
909-564 | ONTARIO | CA | NETWORK SERVICES LLC |
909-565 | FONTANA | CA | SPRINT SPECTRUM L.P. |
909-567 | S BERNDINO | CA | SPRINT SPECTRUM L.P. |
909-568 | CLAREMONT | CA | MPOWER COMMUNICATIONS CORP. - CA |
909-569 | DIAMONDBAR | CA | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES |
909-570 | CALIMESA | CA | PACIFIC BELL - CLEC |
909-573 | CHINO | CA | MPOWER COMMUNICATIONS CORP. - CA |
909-574 | FONTANA | CA | PACIFIC BELL |
909-575 | CLAREMONT | CA | AT&T LOCAL |
909-576 | POMONA | CA | BLUE LICENSES HOLDING, LLC |
909-577 | CLAREMONT | CA | CROWN CELLULAR & PAGING |
909-578 | FONTANA | CA | NEXTEL COMMUNICATIONS, INC. |
909-579 | UPLAND | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-580 | COLTON | CA | PACIFIC BELL |
909-581 | UPLAND | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-583 | REDLANDS | CA | TIME WARNER TELECOM OF CALIFORNIA, LP - CA |
909-584 | BIGBEAR CY | CA | VERIZON CALIFORNIA INC.-CA |
909-585 | BIGBEAR CY | CA | VERIZON CALIFORNIA INC.-CA |
909-586 | RIALTO | CA | GLOBAL CROSSING LOCAL SERVICES, INC.-CA |
909-587 | FONTANA | CA | INTEGRATED COMMUNICATIONS CONSULTANTS, INC. - CA |
909-589 | CRESTLINE | CA | T-MOBILE USA, INC. |
909-590 | CHINO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-591 | CHINO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-592 | CLAREMONT | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-593 | CLAREMONT | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-594 | DIAMONDBAR | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-595 | DIAMONDBAR | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-596 | CLAREMONT | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-597 | CHINO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-598 | DIAMONDBAR | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-599 | CLAREMONT | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-603 | CLAREMONT | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-604 | ONTARIO | CA | AMERICAN MESSAGING (AM), INC. |
909-605 | ONTARIO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
909-606 | CHINO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |