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 |
| 832-309
| 4 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 832-309
| 5 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 832-309
| 6 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 832-309
| 7 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 832-309
| 8 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 832-309
| 9 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 832-310
| A |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
| 832-310
| 0 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2008-11-24 |
|
| 832-310
| 1 |
|
903C ONVOY, LLC - TX |
560 |
|
2007-06-16 |
|
| 832-310
| 2 |
|
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
2004-09-20 |
|
| 832-310
| 3 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2008-12-06 |
|
| 832-310
| 4 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2010-01-20 |
|
| 832-310
| 5 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2009-01-17 |
|
| 832-310
| 6 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2010-01-20 |
|
| 832-310
| 7 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2010-01-20 |
|
| 832-310
| 8 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2008-11-24 |
|
| 832-310
| 9 |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2008-11-24 |
|
| 832-327
| A |
HSTWTXUFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-327
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-327
| 1 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-327
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-327
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-327
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-327
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2008-12-14 |
|
| 832-327
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2008-12-14 |
|
| 832-327
| 7 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-327
| 8 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-327
| 9 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
|
|
| 832-328
| A |
HSTNTXALDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 832-328
| 0 |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2016-01-20 |
|
| 832-328
| 1 |
|
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 832-328
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2011-04-26 |
|
| 832-328
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2020-01-05 |
|
| 832-328
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2020-01-05 |
|
| 832-328
| 5 |
|
516C AT&T CORP. |
560 |
|
2010-05-27 |
|
| 832-328
| 6 |
|
903C ONVOY, LLC - TX |
560 |
|
2011-03-09 |
|
| 832-328
| 7 |
|
516C AT&T CORP. |
560 |
|
2010-08-12 |
|
| 832-328
| 8 |
|
516C AT&T CORP. |
560 |
|
2010-08-12 |
|
| 832-328
| 9 |
|
516C AT&T CORP. |
560 |
|
2011-09-13 |
|
| 832-337
| A |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
| 832-337
| 0 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 1 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 2 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 3 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 4 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 5 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 6 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 7 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 8 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
| 832-337
| 9 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2008-01-20 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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