Local Calling Guide
Area code/prefix search
Humble, TX
<< 1 2 3 4 5 6 7 8 9 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 346-522
| 1 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-03-05 |
|
| 346-522
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-12-30 |
|
| 346-522
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-12-30 |
|
| 346-522
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-12-30 |
|
| 346-522
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-01-29 |
|
| 346-522
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-01-29 |
|
| 346-522
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-01-29 |
|
| 346-522
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-12-31 |
|
| 346-522
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-12-31 |
|
| 346-559
| A |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 346-559
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-559
| 1 |
|
903C ONVOY, LLC - TX |
560 |
|
2022-12-15 |
|
| 346-559
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2022-12-15 |
|
| 346-559
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2022-12-15 |
|
| 346-559
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-11-27 |
|
| 346-559
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-11-27 |
|
| 346-559
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-11-27 |
|
| 346-559
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-08-21 |
|
| 346-559
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-08-21 |
|
| 346-559
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2022-08-21 |
|
| 346-596
| A |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
|
|
| 346-596
| 0 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 1 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 2 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 3 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 4 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 5 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 6 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 7 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 8 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-596
| 9 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-12-17 |
|
| 346-600
| A |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-600
| 0 |
|
903C ONVOY, LLC - TX |
560 |
|
2015-05-25 |
|
| 346-600
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-05-26 |
|
| 346-600
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-05-26 |
|
| 346-600
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-05-26 |
|
| 346-600
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-05-26 |
|
| 346-600
| 5 |
|
5562 METROPCS, INC. |
560 |
|
2015-06-23 |
|
| 346-600
| 6 |
|
903C ONVOY, LLC - TX |
560 |
|
2015-05-25 |
|
| 346-600
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
560 |
|
2015-05-26 |
|
| 346-600
| 8 |
|
5562 METROPCS, INC. |
560 |
|
2015-06-23 |
|
| 346-600
| 9 |
|
903C ONVOY, LLC - TX |
560 |
|
2015-05-25 |
|
| 346-616
| A |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 346-616
| 0 |
|
903C ONVOY, LLC - TX |
560 |
|
2016-03-02 |
|
| 346-616
| 1 |
|
903C ONVOY, LLC - TX |
560 |
|
2016-03-02 |
|
| 346-616
| 2 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2016-02-12 |
|
| 346-616
| 3 |
|
5562 METROPCS, INC. |
560 |
|
2017-04-19 |
|
| 346-616
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-08-26 |
|
| 346-616
| 5 |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2016-04-25 |
|
| 346-616
| 6 |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2016-02-26 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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