Local Calling Guide
Area code/prefix search
Houston, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 713-226
| 0 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 1 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 2 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 3 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 4 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 5 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 6 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 7 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 8 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-226
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-10-26 |
|
| 713-227
| A |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| A |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 0 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 1 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 2 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 3 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 4 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 5 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 6 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 7 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-08-27 |
|
| 713-228
| 8 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-228
| 9 |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-229
| A |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| A |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 0 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 1 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 2 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 3 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 4 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 5 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 6 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 7 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-230
| 8 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2008-12-10 |
|
| 713-230
| 9 |
HSTNTXCLDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-231
| A |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 713-231
| 0 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2003-12-28 |
|
| 713-231
| 1 |
HSTWTXUFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2012-11-14 |
|
| 713-231
| 2 |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
2003-12-28 |
|
| 713-231
| 3 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-09-18 |
|
| 713-231
| 4 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-09-18 |
|
| 713-231
| 5 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2012-09-26 |
|
| 713-231
| 6 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-09-18 |
|
| 713-231
| 7 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-09-18 |
|
| 713-231
| 8 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2004-09-18 |
|
| 713-231
| 9 |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2012-10-18 |
|
| 713-232
| A |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 0 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2003-11-19 |
|
| 713-232
| 1 |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 2 |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 3 |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 4 |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 5 |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 6 |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 7 |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 8 |
HSTNTXNADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-232
| 9 |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2005-04-03 |
|
| 713-233
| A |
HSTNTXHUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| A |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 0 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2006-12-06 |
|
| 713-235
| 1 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 2 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 3 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 4 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 5 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 6 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 7 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 8 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-235
| 9 |
HSTNTXNADS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-236
| A |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-237
| A |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-238
| A |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-239
| A |
HSTQTX02XMD |
8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX |
560 |
|
|
|
| 713-239
| 0 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2011-11-03 |
|
| 713-239
| 1 |
HSTATX750MD |
829J PAETEC ITEL, LLC |
560 |
|
2011-10-04 |
|
| 713-239
| 2 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2011-11-03 |
|
| 713-239
| 3 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-10-04 |
|
| 713-239
| 4 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-10-04 |
|
| 713-239
| 5 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-10-04 |
|
| 713-239
| 6 |
HSTQTX02XMD |
8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX |
560 |
|
2011-10-01 |
|
| 713-239
| 7 |
HSTQTX02XMD |
8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX |
560 |
|
2011-10-01 |
|
| 713-239
| 8 |
HSTQTX02XMD |
8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX |
560 |
|
2011-10-01 |
|
| 713-239
| 9 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-10-04 |
|
| 713-240
| A |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 713-241
| A |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
| 713-242
| A |
HSTNTXMIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-242
| 0 |
HSTNTXMIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-242
| 1 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2007-02-03 |
|
| 713-242
| 2 |
HSTNTXHODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-242
| 3 |
HSTNTXHODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-242
| 4 |
HSTNTXHODS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-242
| 5 |
HSTNTXMIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-242
| 6 |
HSTNTXMIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-242
| 7 |
HSTNTXMIDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-242
| 8 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2017-04-05 |
|
| 713-242
| 9 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2018-10-22 |
|
| 713-243
| A |
HSTNTXSUDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-244
| A |
HSTNTXSUDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-244
| 0 |
HSTNTXSUDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-244
| 1 |
HSTNTXSUDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 713-244
| 2 |
HSTNTXSUDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
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Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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