Area Codes > 210 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
210-550 | SANANTONIO | TX | YOUGHIOGHENY COMMUNICATIONS-TEXAS, LLC |
210-553 | SANANTONIO | TX | ARCH WIRELESS HOLDINGS, INC. |
210-554 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-555 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-557 | SANANTONIO | TX | NEW CINGULAR WIRELESS PCS, LLC - IL |
210-558 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-559 | SANANTONIO | TX | NEXTEL COMMUNICATIONS, INC. |
210-561 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-562 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-563 | SANANTONIO | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
210-564 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-565 | SANANTONIO | TX | TELEPORT COMMUNICATIONS GROUP - HOUSTON |
210-566 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-567 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-568 | SANANTONIO | TX | XO TEXAS, INC. |
210-569 | SANANTONIO | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
210-572 | SANANTONIO | TX | XSPEDIUS MANAGEMENT CO SWITCHED SVCS FT WORTH TX |
210-573 | SANANTONIO | TX | SPRINT SPECTRUM L.P. |
210-575 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-576 | SANANTONIO | TX | ICG CHOICE COM, L.P. - TX |
210-577 | SANANTONIO | TX | T-MOBILE USA, INC. |
210-578 | SANANTONIO | TX | ARCH WIRELESS HOLDINGS, INC. |
210-579 | SANANTONIO | TX | XO TEXAS, INC. |
210-581 | SANANTONIO | TX | TIME WARNER TELCOM - TX |
210-582 | SANANTONIO | TX | TIME WARNER TELCOM - TX |
210-584 | SANANTONIO | TX | CRICKET COMMUNICATIONS, INC. |
210-586 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-587 | SANANTONIO | TX | XO TEXAS, INC. |
210-588 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-589 | SANANTONIO | TX | T-MOBILE USA, INC. |
210-590 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-591 | SANANTONIO | TX | TELEPORT COMMUNICATIONS GROUP - HOUSTON |
210-592 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-593 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-594 | SANANTONIO | TX | ARCH WIRELESS HOLDINGS, INC. |
210-595 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-599 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-600 | SANANTONIO | TX | AWESOME PAGING, INC. |
210-601 | SANANTONIO | TX | NEW CINGULAR WIRELESS PCS, LLC - IL |
210-602 | SANANTONIO | TX | NEW CINGULAR WIRELESS PCS, LLC - IL |
210-603 | SANANTONIO | TX | ARCH WIRELESS HOLDINGS, INC. |
210-604 | SANANTONIO | TX | ARCH WIRELESS HOLDINGS, INC. |
210-611 | TX | ||
210-613 | SANANTONIO | TX | ARCH WIRELESS HOLDINGS, INC. |
210-614 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-615 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-616 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-617 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-618 | SANANTONIO | TX | SPRINT SPECTRUM L.P. |
210-619 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-621 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-622 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-623 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-624 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-625 | SANANTONIO | TX | AT&T LOCAL |
210-626 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-627 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-628 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-629 | SANANTONIO | TX | WESTEL, INC. - TEXAS |
210-630 | SANANTONIO | TX | NEW CINGULAR WIRELESS PCS, LLC - IL |
210-632 | SANANTONIO | TX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
210-633 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-635 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-637 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-638 | SANANTONIO | TX | SPRINT SPECTRUM L.P. |
210-639 | SANANTONIO | TX | T-MOBILE USA, INC. |
210-641 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-643 | SANANTONIO | TX | SPRINT SPECTRUM L.P. |
210-645 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-646 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-647 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-648 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-649 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-650 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-651 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-652 | SANANTONIO | TX | TELEPORT COMMUNICATIONS GROUP - HOUSTON |
210-653 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-654 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-655 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-656 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-657 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-658 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-659 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-660 | SANANTONIO | TX | YOUGHIOGHENY COMMUNICATIONS-TEXAS, LLC |
210-661 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-662 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-663 | SANANTONIO | TX | T-MOBILE USA, INC. |
210-666 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-667 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-669 | SANANTONIO | TX | NEXTEL COMMUNICATIONS, INC. |
210-670 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-671 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-673 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-674 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-675 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-677 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-678 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-679 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-680 | SANANTONIO | TX | SOUTHWESTERN BELL |
210-681 | SANANTONIO | TX | SOUTHWESTERN BELL |