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 |
281-281
| 3 |
HSTQTXRG6MD |
473F USFON, INC. - TX |
560 |
|
2023-03-10 |
|
281-281
| 4 |
HSTQTXRG6MD |
473F USFON, INC. - TX |
560 |
|
2023-03-10 |
|
281-281
| 5 |
HSTQTXRG6MD |
473F USFON, INC. - TX |
560 |
|
2023-03-10 |
|
281-281
| 6 |
HSTQTXRG6MD |
139F WORLDCALL INTERCONNECT INC. |
560 |
|
2023-03-11 |
|
281-281
| 7 |
HSTQTXRG6MD |
473F USFON, INC. - TX |
560 |
|
2023-03-10 |
|
281-281
| 8 |
HSTQTXRG6MD |
473F USFON, INC. - TX |
560 |
|
2023-03-10 |
|
281-281
| 9 |
HSTQTXRG6MD |
473F USFON, INC. - TX |
560 |
|
2023-03-10 |
|
281-293
| A |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-310
| A |
HSTNTX01DS2 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-310
| 0 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-04-28 |
|
281-310
| 1 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-04-28 |
|
281-310
| 2 |
HSTNTX01DS2 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-310
| 3 |
HSTNTX01DS2 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-310
| 4 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-02-09 |
|
281-310
| 5 |
HSTWTXUFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2011-03-11 |
|
281-310
| 6 |
HSTWTXUFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2004-05-11 |
|
281-310
| 7 |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2014-11-24 |
|
281-310
| 8 |
HSTWTXUFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2011-03-11 |
|
281-310
| 9 |
HSTNTX01DS2 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-330
| A |
|
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 0 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
281-330
| 1 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 2 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 3 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 4 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 5 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 6 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 7 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 8 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-330
| 9 |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
|
|
281-349
| A |
HSTXTX152MD |
6630 USA MOBILITY WIRELESS, INC. |
560 |
|
|
|
281-366
| A |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
281-368
| A |
HSTNTXBUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-372
| A |
HSTNTXADRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-372
| 0 |
HSTNTXADRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-372
| 1 |
HSTNTXADRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-372
| 2 |
HSTNTXADRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-372
| 3 |
HSTNTXADRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-372
| 4 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-08-01 |
|
281-372
| 5 |
HSTNTXADRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-372
| 6 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2006-02-19 |
|
281-372
| 7 |
HSTNTXADRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-372
| 8 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2013-07-26 |
|
281-372
| 9 |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2014-11-24 |
|
281-405
| A |
HSTNTXAIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-406
| A |
HSTNTX01DS3 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-406
| 0 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-04-28 |
|
281-406
| 1 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-04-28 |
|
281-406
| 2 |
HSTNTX01DS3 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-406
| 3 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-04-28 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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