Local Calling Guide
Area code/prefix search
San Antonio, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 210-454
| 9 |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
2005-05-15 |
|
| 210-455
| A |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
|
|
| 210-455
| 0 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-455
| 1 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2019-07-11 |
|
| 210-455
| 2 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-455
| 3 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-455
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-455
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-455
| 6 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-455
| 7 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-455
| 8 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-455
| 9 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2005-04-09 |
|
| 210-456
| A |
SNANTXMCDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 210-457
| A |
SNANTX91XMY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
566 |
|
|
|
| 210-457
| 0 |
|
903C ONVOY, LLC - TX |
566 |
|
2025-06-13 |
|
| 210-457
| 1 |
|
903C ONVOY, LLC - TX |
566 |
|
2025-08-14 |
|
| 210-457
| 2 |
SNANTX91XMY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
566 |
|
|
|
| 210-457
| 3 |
SNANTX91XMY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
566 |
|
|
|
| 210-457
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-06-20 |
|
| 210-457
| 5 |
SNANTX91XMY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
566 |
|
|
|
| 210-457
| 6 |
SNANTX91XMY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
566 |
|
|
|
| 210-457
| 7 |
SNANTX91XMY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
566 |
|
|
|
| 210-457
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2025-06-20 |
|
| 210-457
| 9 |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
2016-04-17 |
|
| 210-458
| A |
SNANTXBADS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 210-459
| A |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
|
|
| 210-459
| 0 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 1 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 2 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 3 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 4 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 5 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 6 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 7 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 8 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-459
| 9 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-06-29 |
|
| 210-460
| A |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
|
|
| 210-460
| 0 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2010-10-30 |
|
| 210-460
| 1 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2010-10-24 |
|
| 210-460
| 2 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2010-10-24 |
|
| 210-460
| 3 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2010-10-24 |
|
| 210-460
| 4 |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2010-10-31 |
|
| 210-460
| 5 |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2010-10-31 |
|
| 210-460
| 6 |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2010-10-31 |
|
| 210-460
| 7 |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2010-10-31 |
|
| 210-460
| 8 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2011-05-23 |
|
| 210-460
| 9 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2010-09-11 |
|
| 210-461
| A |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
|
|
| 210-461
| 0 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-04-26 |
|
| 210-461
| 1 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2008-04-26 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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