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 |
281-920
| 4 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-920
| 5 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-920
| 6 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-920
| 7 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-920
| 8 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-920
| 9 |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-921
| A |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
281-922
| A |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-922
| 0 |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-10-25 |
|
281-922
| 1 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-922
| 2 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-922
| 3 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-922
| 4 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-922
| 5 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-922
| 6 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-922
| 7 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-922
| 8 |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2014-11-24 |
|
281-922
| 9 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-924
| A |
|
5562 METROPCS, INC. |
560 |
|
|
|
281-924
| 0 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
281-924
| 1 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-924
| 2 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-924
| 3 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
281-924
| 4 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-924
| 5 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-924
| 6 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-924
| 7 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-924
| 8 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-924
| 9 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-925
| A |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
281-925
| 0 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
281-925
| 1 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
281-925
| 2 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
281-925
| 3 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
281-925
| 4 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
281-925
| 5 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
281-925
| 6 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
281-925
| 7 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2012-11-11 |
|
281-925
| 8 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-07-27 |
|
281-925
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-07-27 |
|
281-929
| A |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-929
| 0 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2013-12-05 |
|
281-929
| 1 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-929
| 2 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-929
| 3 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-929
| 4 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-929
| 5 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-929
| 6 |
HSTNTXWLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-929
| 7 |
HSTATX757MD |
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
560 |
|
2013-12-06 |
|
281-929
| 8 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2013-10-08 |
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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