Local Calling Guide
Area code/prefix search
Richmond-Rosenberg, TX
1 2 3 4 5 6 7 8 9 10 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 281-202
| A |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
| 281-202
| 0 |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
| 281-202
| 1 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2009-03-17 |
|
| 281-202
| 2 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-10-08 |
|
| 281-202
| 3 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2009-11-11 |
|
| 281-202
| 4 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2010-02-13 |
|
| 281-202
| 5 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2008-11-09 |
|
| 281-202
| 6 |
HSTOTX42DS0 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
2004-03-02 |
|
| 281-202
| 7 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2008-07-12 |
|
| 281-202
| 8 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2006-07-21 |
|
| 281-202
| 9 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2008-10-05 |
|
| 281-232
| A |
RSBGTXRRDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-239
| A |
RSBGTXRRDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-725
| A |
RSBGTXRRDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-725
| 0 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2006-10-29 |
|
| 281-725
| 1 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2006-10-29 |
|
| 281-725
| 2 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2006-12-28 |
|
| 281-725
| 3 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2006-12-28 |
|
| 281-725
| 4 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2006-12-28 |
|
| 281-725
| 5 |
RSBGTXRRDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2006-04-06 |
|
| 281-725
| 6 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2006-12-28 |
|
| 281-725
| 7 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2007-04-25 |
|
| 281-725
| 8 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2007-04-25 |
|
| 281-725
| 9 |
HSTQTXRG6MD |
139F WORLDCALL INTERCONNECT INC. |
560 |
|
2008-12-13 |
|
| 281-750
| A |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-750
| 0 |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-750
| 1 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2003-12-09 |
|
| 281-750
| 2 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2003-12-09 |
|
| 281-750
| 3 |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-750
| 4 |
HSTOTXORDS1 |
2091 ETS TELEPHONE COMPANY, INC. |
560 |
|
2006-06-05 |
|
| 281-750
| 5 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2007-10-12 |
|
| 281-750
| 6 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2003-12-09 |
|
| 281-750
| 7 |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-750
| 8 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2004-01-03 |
|
| 281-750
| 9 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2008-02-15 |
|
| 346-210
| A |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-210
| 0 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-11-05 |
|
| 346-210
| 1 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-11-05 |
|
| 346-210
| 2 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-11-05 |
|
| 346-210
| 3 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-11-05 |
|
| 346-210
| 4 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2022-12-15 |
|
| 346-210
| 5 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2022-12-15 |
|
| 346-210
| 6 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2022-12-15 |
|
| 346-210
| 7 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2023-01-05 |
|
| 346-210
| 8 |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2023-01-05 |
|
| 346-210
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-11-05 |
|
| 346-239
| A |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-239
| 0 |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-10 |
|
| 346-239
| 1 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-01-11 |
|
| 346-239
| 2 |
|
515J IP HORIZON LLC |
560 |
|
2016-01-11 |
|
1 2 3 4 5 6 7 8 9 10 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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