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 |
| 346-575
| 0 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2022-09-18 |
|
| 346-575
| 1 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2022-09-18 |
|
| 346-575
| 2 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2022-09-18 |
|
| 346-575
| 3 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-09-19 |
|
| 346-575
| 4 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-09-19 |
|
| 346-575
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2025-09-19 |
|
| 346-575
| 6 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-09-19 |
|
| 346-575
| 7 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-09-19 |
|
| 346-575
| 8 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-09-19 |
|
| 346-575
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-09-19 |
|
| 346-582
| A |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-582
| 0 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 1 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 2 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 3 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 4 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 5 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 6 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 7 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 8 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-582
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-583
| A |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-583
| 0 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-583
| 1 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-583
| 2 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-583
| 3 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-583
| 4 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-01-15 |
|
| 346-583
| 5 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-01-15 |
|
| 346-583
| 6 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-01-15 |
|
| 346-583
| 7 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-01-15 |
|
| 346-583
| 8 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-01-15 |
|
| 346-583
| 9 |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-10-08 |
|
| 346-605
| A |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 346-605
| 0 |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
2023-01-06 |
|
| 346-605
| 1 |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
2023-01-06 |
|
| 346-605
| 2 |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
2023-01-06 |
|
| 346-605
| 3 |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
2023-01-06 |
|
| 346-605
| 4 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-12-17 |
|
| 346-605
| 5 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-12-17 |
|
| 346-605
| 6 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-12-17 |
|
| 346-605
| 7 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-12-17 |
|
| 346-605
| 8 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2023-10-14 |
|
| 346-605
| 9 |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
2023-01-06 |
|
| 346-614
| A |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
|
|
| 346-614
| 0 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-614
| 1 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 2 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 3 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 4 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2023-02-20 |
|
| 346-614
| 5 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2023-02-20 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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