Local Calling Guide
Area code/prefix search
La Porte, TX
1 2 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 281-307
| A |
|
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-307
| 0 |
|
145J TERRA NOVA TELECOM INC. |
560 |
|
2025-11-05 |
|
| 281-307
| 1 |
|
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-307
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-307
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-307
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-402
| A |
HSTATX750MD |
829J PAETEC ITEL, LLC |
560 |
|
2025-01-23 |
|
| 281-402
| 0 |
|
829J PAETEC ITEL, LLC |
560 |
|
|
|
| 281-402
| 1 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2005-10-07 |
|
| 281-402
| 2 |
|
829J PAETEC ITEL, LLC |
560 |
|
|
|
| 281-402
| 3 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2006-04-09 |
|
| 281-402
| 4 |
|
089G COMITY COMMUNICATIONS, LLC - TX |
560 |
|
2013-04-08 |
|
| 281-402
| 5 |
|
516C AT&T CORP. |
560 |
|
2006-06-30 |
|
| 281-402
| 6 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-04-18 |
|
| 281-402
| 7 |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2008-11-03 |
|
| 281-402
| 8 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2010-01-22 |
|
| 281-402
| 9 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-02-24 |
|
| 281-417
| A |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2025-04-07 |
|
| 281-417
| 0 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2013-04-27 |
|
| 281-417
| 1 |
|
903C ONVOY, LLC - TX |
560 |
|
2025-10-16 |
|
| 281-417
| 2 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 281-417
| 3 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 281-417
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-417
| 5 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-04-12 |
|
| 281-417
| 6 |
|
903C ONVOY, LLC - TX |
560 |
|
2020-11-30 |
|
| 281-417
| 7 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2003-09-08 |
|
| 281-417
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-03-18 |
|
| 281-417
| 9 |
|
903C ONVOY, LLC - TX |
560 |
|
2020-12-05 |
|
| 281-470
| A |
HSTNTXLPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-471
| A |
HSTNTXLPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| A |
HSTNTXLPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 0 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 1 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2011-03-25 |
|
| 281-842
| 3 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 4 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 5 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 6 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 7 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 8 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-842
| 9 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-867
| A |
HSTNTXLPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-867
| 0 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-867
| 1 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-867
| 2 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-867
| 3 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-867
| 4 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-867
| 5 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2019-05-26 |
|
| 281-867
| 6 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-07-17 |
|
| 281-867
| 7 |
|
145J TERRA NOVA TELECOM INC. |
560 |
|
2025-02-13 |
|
| 281-867
| 8 |
|
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
| 281-867
| 9 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-941
| A |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
| 281-941
| 0 |
|
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
| 281-941
| 1 |
|
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
| 281-941
| 2 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2011-04-09 |
|
| 281-941
| 3 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-05-19 |
|
| 281-941
| 4 |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2005-09-15 |
|
| 281-941
| 5 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-06-24 |
|
| 281-941
| 6 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-04-12 |
|
| 281-941
| 7 |
|
903C ONVOY, LLC - TX |
560 |
|
2011-06-17 |
|
| 281-941
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-06-18 |
|
| 281-941
| 9 |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2007-02-16 |
|
| 346-222
| A |
HSTNTXJADS6 |
319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX |
560 |
|
|
|
| 346-222
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2014-08-21 |
|
| 346-222
| 1 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-08-31 |
|
| 346-222
| 2 |
|
319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX |
560 |
|
2014-07-01 |
|
| 346-222
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2014-10-02 |
|
| 346-222
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
2014-10-02 |
|
| 346-222
| 5 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2016-08-21 |
|
| 346-222
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
560 |
|
2015-05-20 |
|
| 346-222
| 7 |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2014-12-12 |
|
| 346-222
| 8 |
|
515J IP HORIZON LLC |
560 |
|
2016-01-04 |
|
| 346-222
| 9 |
|
515J IP HORIZON LLC |
560 |
|
2015-03-23 |
|
| 346-489
| A |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-489
| 0 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-11-26 |
|
| 346-489
| 1 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-11-26 |
|
| 346-489
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2023-09-22 |
|
| 346-489
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2024-01-08 |
|
| 346-489
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-09-24 |
|
| 346-489
| 5 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-09-24 |
|
| 346-489
| 6 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-09-24 |
|
| 346-489
| 7 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-09-24 |
|
| 346-489
| 8 |
|
903C ONVOY, LLC - TX |
560 |
|
2023-08-07 |
|
| 346-489
| 9 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2022-11-24 |
|
| 346-787
| A |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-787
| 0 |
|
903C ONVOY, LLC - TX |
560 |
|
2016-05-23 |
|
| 346-787
| 1 |
|
903C ONVOY, LLC - TX |
560 |
|
2016-05-23 |
|
| 346-787
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2016-05-24 |
|
| 346-787
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2016-05-24 |
|
| 346-787
| 4 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2019-05-06 |
|
| 346-787
| 5 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2017-02-15 |
|
| 346-787
| 7 |
|
903C ONVOY, LLC - TX |
560 |
|
2024-04-15 |
|
| 346-787
| 8 |
|
073H TELNYX LLC |
560 |
|
2017-06-13 |
|
| 346-787
| 9 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2020-11-01 |
|
| 346-790
| A |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-05-19 |
|
| 346-790
| 0 |
|
903C ONVOY, LLC - TX |
560 |
|
2024-05-19 |
|
| 346-790
| 1 |
|
515J IP HORIZON LLC |
560 |
|
2025-03-01 |
|
| 346-790
| 2 |
|
515J IP HORIZON LLC |
560 |
|
2025-03-01 |
|
| 832-568
| A |
HSTNTXPB6MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
560 |
|
|
|
1 2 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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