Local Calling Guide
Area code/prefix search
Jefferson, TX
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 430-312
| A |
LGVWTXPLX1Y |
3196 ETEX COMMUNCATIONS, LLC DBA ETEX TELECOM - TX |
554 |
|
|
|
| 430-365
| A |
|
793K TWC IP ENABLED SERVICES, LLC |
554 |
|
|
|
| 430-365
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
554 |
|
2024-10-13 |
|
| 903-601
| A |
LGVWTXPLX7Y |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
|
|
| 903-601
| 0 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2008-08-25 |
|
| 903-601
| 1 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2009-05-18 |
|
| 903-601
| 2 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2010-01-29 |
|
| 903-601
| 3 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2010-09-08 |
|
| 903-601
| 4 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
554 |
|
2011-12-11 |
|
| 903-601
| 5 |
|
516C AT&T CORP. |
554 |
|
2013-02-13 |
|
| 903-601
| 6 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
554 |
|
2016-06-01 |
|
| 903-601
| 7 |
|
903C ONVOY, LLC - TX |
554 |
|
2021-03-19 |
|
| 903-601
| 8 |
|
073H TELNYX LLC |
554 |
|
2021-03-19 |
|
| 903-601
| 9 |
|
965H FRACTEL, LLC |
554 |
|
2019-12-25 |
|
| 903-665
| A |
JFSNTXMORS0 |
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-665
| 0 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
2007-08-21 |
|
| 903-665
| 1 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-665
| 2 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-665
| 3 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-665
| 4 |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
554 |
|
|
|
| 903-665
| 5 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-665
| 6 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-665
| 7 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-665
| 8 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-665
| 9 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-666
| A |
JFSNTXMORS0 |
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-666
| 0 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-666
| 1 |
|
9533 SOUTHWESTERN BELL |
554 |
|
|
|
| 903-666
| 2 |
|
624H ONVOY SPECTRUM, LLC |
554 |
|
2021-12-04 |
|
| 903-666
| 3 |
|
624H ONVOY SPECTRUM, LLC |
554 |
|
2021-12-29 |
|
| 903-666
| 4 |
|
903C ONVOY, LLC - TX |
554 |
|
2014-12-26 |
|
| 903-666
| 5 |
|
903C ONVOY, LLC - TX |
554 |
|
2020-08-28 |
|
| 903-666
| 6 |
|
903C ONVOY, LLC - TX |
554 |
|
2020-08-28 |
|
| 903-666
| 7 |
|
624H ONVOY SPECTRUM, LLC |
554 |
|
2021-06-28 |
|
| 903-666
| 8 |
|
515J IP HORIZON LLC |
554 |
|
2021-06-05 |
|
| 903-666
| 9 |
|
145J TERRA NOVA TELECOM INC. |
554 |
|
2026-01-10 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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