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 |
| 713-570
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2025-03-09 |
|
| 713-575
| A |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
| 713-575
| 0 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-04-08 |
|
| 713-575
| 1 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2010-04-13 |
|
| 713-575
| 2 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2010-04-13 |
|
| 713-575
| 3 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2010-11-15 |
|
| 713-575
| 4 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-04-08 |
|
| 713-575
| 5 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2009-02-11 |
|
| 713-575
| 6 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
| 713-575
| 7 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-04-08 |
|
| 713-575
| 8 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2009-02-11 |
|
| 713-575
| 9 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-09-07 |
|
| 713-849
| A |
HSTNTXFADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-856
| A |
HSTNTXFADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-896
| A |
HSTNTXFADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-909
| A |
HSTNTXGLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-909
| 0 |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-01-21 |
|
| 713-909
| 1 |
HSTNTXGLRP0 |
9533 SOUTHWESTERN BELL |
560 |
|
2010-12-12 |
|
| 713-909
| 2 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-01-31 |
|
| 713-909
| 3 |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-03-20 |
|
| 713-909
| 4 |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-03-20 |
|
| 713-909
| 5 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-03-20 |
|
| 713-909
| 6 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-03-20 |
|
| 713-909
| 7 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-11-30 |
|
| 713-909
| 8 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2011-11-30 |
|
| 713-909
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2011-11-30 |
|
| 713-937
| A |
HSTNTXFADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-983
| A |
HSTNTXFADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-998
| A |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 713-998
| 0 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 1 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 2 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 3 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 4 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 5 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 6 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 7 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 8 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 713-998
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2012-03-03 |
|
| 832-230
| A |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
|
|
| 832-230
| 0 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2003-03-29 |
|
| 832-230
| 1 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2004-09-26 |
|
| 832-230
| 2 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2004-04-14 |
|
| 832-230
| 3 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2004-09-26 |
|
| 832-230
| 4 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2004-09-26 |
|
| 832-230
| 5 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2004-09-26 |
|
| 832-230
| 6 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2006-12-11 |
|
| 832-230
| 7 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2006-10-14 |
|
| 832-230
| 8 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2004-09-26 |
|
| 832-230
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2005-12-15 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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