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 |
| 210-942
| 9 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2020-06-01 |
|
| 210-943
| A |
SNANTXCA58Z |
516C AT&T CORP. |
566 |
|
|
|
| 210-943
| 0 |
|
793K TWC IP ENABLED SERVICES, LLC |
566 |
|
2016-07-01 |
|
| 210-943
| 1 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2017-03-30 |
|
| 210-943
| 2 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2017-03-30 |
|
| 210-943
| 3 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-07-08 |
|
| 210-943
| 4 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-07-08 |
|
| 210-943
| 5 |
SNANTXCA58Z |
516C AT&T CORP. |
566 |
|
2016-06-11 |
|
| 210-943
| 6 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2016-07-15 |
|
| 210-943
| 7 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2016-07-15 |
|
| 210-943
| 8 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2016-07-15 |
|
| 210-943
| 9 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2016-07-08 |
|
| 210-944
| A |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
|
|
| 210-944
| 0 |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2017-04-05 |
|
| 210-944
| 1 |
SNAQTXKY7MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
566 |
|
2017-04-05 |
|
| 210-944
| 2 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2017-04-05 |
|
| 210-944
| 3 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2018-03-02 |
|
| 210-944
| 4 |
SNANTXCAHMD |
073H TELNYX LLC |
566 |
|
2017-04-05 |
|
| 210-944
| 5 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2018-03-02 |
|
| 210-944
| 6 |
SNANTXCA41Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
566 |
|
2018-03-16 |
|
| 210-944
| 7 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2018-03-02 |
|
| 210-944
| 8 |
SNANTXCA34Z |
004F BANDWIDTH.COM CLEC, LLC - TX |
566 |
|
2018-03-19 |
|
| 210-944
| 9 |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
2016-09-17 |
|
| 210-945
| A |
SNANTXUCDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 210-946
| A |
SNANTXFRDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 210-946
| 0 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2020-01-07 |
|
| 210-946
| 1 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2023-01-15 |
|
| 210-946
| 2 |
SNANTXFRDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 210-946
| 3 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2019-01-31 |
|
| 210-946
| 4 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2017-01-08 |
|
| 210-946
| 5 |
SNANTXFRDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 210-946
| 6 |
SNANTXFRDS0 |
9533 SOUTHWESTERN BELL |
566 |
|
|
|
| 210-946
| 7 |
SNANTX91X7Y |
5562 METROPCS, INC. |
566 |
|
2020-01-07 |
|
| 210-946
| 8 |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
2016-04-17 |
|
| 210-946
| 9 |
SNANTX91X7Y |
6529 T-MOBILE USA, INC. |
566 |
|
2016-04-17 |
|
| 210-947
| A |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
|
|
| 210-947
| 0 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 1 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 2 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 3 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 4 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 5 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 6 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 7 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 8 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-947
| 9 |
SNANTX78G00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
566 |
|
2015-07-09 |
|
| 210-948
| A |
SNANTXDIXJX |
515J IP HORIZON LLC |
566 |
|
|
|
| 210-948
| 0 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2020-11-23 |
|
| 210-948
| 1 |
SNANTXDIXJX |
515J IP HORIZON LLC |
566 |
|
2020-11-19 |
|
| 210-948
| 2 |
SNANTXDIRMD |
903C ONVOY, LLC - TX |
566 |
|
2020-11-23 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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