Local Calling Guide
Area code/prefix search
Houston Suburban, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 281-870
| 4 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-06-24 |
|
| 281-870
| 5 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-870
| 6 |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-12-09 |
|
| 281-870
| 7 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-870
| 8 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-870
| 9 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| A |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 0 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 1 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 2 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 3 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 4 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 5 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 6 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 7 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 8 |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-878
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-09-30 |
|
| 281-879
| A |
HSTNTXALDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-886
| A |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
| 281-886
| 0 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2009-07-03 |
|
| 281-886
| 1 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
| 281-886
| 2 |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-01-15 |
|
| 281-886
| 3 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-06-24 |
|
| 281-886
| 4 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-07-27 |
|
| 281-886
| 5 |
HSTOTX42DS0 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
2009-06-20 |
|
| 281-886
| 6 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-07-27 |
|
| 281-886
| 7 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-06-17 |
|
| 281-886
| 8 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-06-24 |
|
| 281-886
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-07-27 |
|
| 281-892
| A |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
| 281-892
| 0 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
| 281-892
| 1 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-06-24 |
|
| 281-892
| 2 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
| 281-892
| 3 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-11-02 |
|
| 281-892
| 4 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-11-02 |
|
| 281-892
| 5 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-11-02 |
|
| 281-892
| 6 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-11-02 |
|
| 281-892
| 7 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-11-02 |
|
| 281-892
| 8 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2005-01-03 |
|
| 281-892
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-09-30 |
|
| 281-896
| A |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-896
| 0 |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-06-24 |
|
| 281-896
| 1 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2007-09-24 |
|
| 281-896
| 2 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2010-02-12 |
|
| 281-896
| 3 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2010-02-12 |
|
| 281-896
| 4 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2009-10-09 |
|
| 281-896
| 5 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2009-10-09 |
|
| 281-896
| 6 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2009-10-09 |
|
| 281-896
| 7 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2009-10-09 |
|
| 281-896
| 8 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2009-10-09 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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