Local Calling Guide
Area code/prefix search
NPA: 346
[Rate centres in NPA 346]
[Dial plan for NPA 346]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 346-466
| 4 |
Highlands |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-12-26 |
|
| 346-466
| 5 |
Highlands |
TX |
BYTWTXXARMD |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-07-09 |
|
| 346-466
| 6 |
Highlands |
TX |
HSTNTXJAXDY |
145J TERRA NOVA TELECOM INC. |
560 |
|
2021-01-26 |
|
| 346-466
| 7 |
Highlands |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2021-02-25 |
|
| 346-466
| 8 |
Highlands |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2021-11-25 |
|
| 346-466
| 9 |
Highlands |
TX |
HSTNTXJAXLX |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2021-01-11 |
|
| 346-467
| A |
Richmond-Rosenberg |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2021-06-19 |
|
| 346-467
| 0 |
Richmond-Rosenberg |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2021-06-19 |
|
| 346-467
| 1 |
Richmond-Rosenberg |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2021-06-19 |
|
| 346-467
| 3 |
Richmond-Rosenberg |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2022-02-15 |
|
| 346-467
| 4 |
Richmond-Rosenberg |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-07-09 |
|
| 346-467
| 5 |
Richmond-Rosenberg |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2021-09-23 |
|
| 346-467
| 6 |
Richmond-Rosenberg |
TX |
HSTNTXJAXGY |
516J TON80 COMMUNICATIONS LLC |
560 |
|
2021-06-20 |
|
| 346-467
| 7 |
Richmond-Rosenberg |
TX |
|
318J COMCAST IP PHONE LLC |
560 |
|
2021-08-30 |
|
| 346-467
| 8 |
Richmond-Rosenberg |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2021-09-23 |
|
| 346-467
| 9 |
Richmond-Rosenberg |
TX |
HSTNTXJAXLX |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2021-06-20 |
|
| 346-468
| A |
Tomball |
TX |
HSTQTX02EMD |
197D VONAGE AMERICA LLC |
560 |
|
2021-06-27 |
|
| 346-468
| 0 |
Tomball |
TX |
HSTNTXYAPMD |
495J STRATUS NETWORKS |
560 |
|
2021-06-28 |
|
| 346-468
| 1 |
Tomball |
TX |
HSTQTX02EMD |
197D VONAGE AMERICA LLC |
560 |
|
2021-06-27 |
|
| 346-468
| 2 |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO LLC |
560 |
|
2021-08-31 |
|
| 346-468
| 3 |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO LLC |
560 |
|
2021-08-31 |
|
| 346-468
| 4 |
Tomball |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-07-09 |
|
| 346-468
| 5 |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO LLC |
560 |
|
2021-08-31 |
|
| 346-468
| 6 |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO LLC |
560 |
|
2021-08-31 |
|
| 346-468
| 7 |
Tomball |
TX |
HSTNTXJAXGY |
516J TON80 COMMUNICATIONS LLC |
560 |
|
2021-07-30 |
|
| 346-468
| 8 |
Tomball |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-10-09 |
|
| 346-468
| 9 |
Tomball |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-10-09 |
|
| 346-470
| A |
Humble |
TX |
HSTQTX02EMD |
197D VONAGE AMERICA LLC |
560 |
|
2021-06-27 |
|
| 346-470
| 0 |
Humble |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-11-13 |
|
| 346-470
| 1 |
Humble |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-11-13 |
|
| 346-470
| 2 |
Humble |
TX |
HSTQTX02EMD |
197D VONAGE AMERICA LLC |
560 |
|
2021-06-27 |
|
| 346-470
| 3 |
Humble |
TX |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2021-08-04 |
|
| 346-470
| 4 |
Humble |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-07-09 |
|
| 346-470
| 5 |
Humble |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-11-13 |
|
| 346-470
| 6 |
Humble |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-11-13 |
|
| 346-470
| 7 |
Humble |
TX |
HSTNTX362MD |
939H COMMIO LLC |
560 |
|
2021-10-16 |
|
| 346-470
| 8 |
Humble |
TX |
HSTNTX362MD |
939H COMMIO LLC |
560 |
|
2021-10-16 |
|
| 346-470
| 9 |
Humble |
TX |
HSTNTX362MD |
939H COMMIO LLC |
560 |
|
2021-10-16 |
|
| 346-471
| A |
Houston Suburban |
TX |
HSTNTXYARMD |
622J SKYE TELECOM LLC DBA SKYETEL |
560 |
|
2021-07-03 |
|
| 346-471
| 0 |
Houston Suburban |
TX |
HSTNTXYARMD |
622J SKYE TELECOM LLC DBA SKYETEL |
560 |
|
2021-07-03 |
|
| 346-471
| 1 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2021-07-09 |
|
| 346-471
| 2 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2021-07-09 |
|
| 346-471
| 3 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2021-07-09 |
|
| 346-471
| 4 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2021-07-09 |
|
| 346-471
| 5 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2021-07-09 |
|
| 346-471
| 6 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2021-07-09 |
|
| 346-471
| 7 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2021-07-09 |
|
| 346-471
| 8 |
Houston Suburban |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2021-08-20 |
|
| 346-471
| 9 |
Houston Suburban |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2021-08-20 |
|
| 346-472
| A |
Baytown |
TX |
HSTGTX052MD |
073H TELNYX LLC |
560 |
|
2021-07-31 |
|
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Last updated: Fri, 13 May 2022 22:16:13 UTC
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