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 |
| 346-256
| 5 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
| 346-256
| 6 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
| 346-256
| 7 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
| 346-256
| 8 |
Houston |
TX |
HSTNTXYA9MD |
997G LOCAL ACCESS LLC - TX |
560 |
|
2017-07-14 |
|
| 346-256
| 9 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
| 346-257
| A |
Katy |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 346-257
| 0 |
Katy |
TX |
HSTNTXYA9MD |
997G LOCAL ACCESS LLC - TX |
560 |
|
2017-07-14 |
|
| 346-257
| 1 |
Katy |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-08-30 |
|
| 346-257
| 2 |
Katy |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2017-07-06 |
|
| 346-257
| 3 |
Katy |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-08-30 |
|
| 346-257
| 4 |
Katy |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE LLC |
560 |
|
2018-07-03 |
|
| 346-257
| 5 |
Katy |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-10-29 |
|
| 346-257
| 6 |
Katy |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2017-10-14 |
|
| 346-257
| 7 |
Katy |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-09-01 |
|
| 346-257
| 8 |
Katy |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-01-21 |
|
| 346-257
| 9 |
Katy |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-01-21 |
|
| 346-258
| A |
Sheldon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-258
| 0 |
Sheldon |
TX |
HSTNTXJAX3Y |
073H TELNYX LLC |
560 |
|
2017-06-16 |
|
| 346-258
| 1 |
Sheldon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-08-06 |
|
| 346-258
| 2 |
Sheldon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-08-06 |
|
| 346-258
| 3 |
Sheldon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-08-06 |
|
| 346-258
| 4 |
Sheldon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2017-11-04 |
|
| 346-258
| 5 |
Sheldon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2018-01-01 |
|
| 346-258
| 6 |
Sheldon |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2018-06-29 |
|
| 346-258
| 7 |
Sheldon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-06-10 |
|
| 346-258
| 8 |
Sheldon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-06-10 |
|
| 346-258
| 9 |
Sheldon |
TX |
|
997G LOCAL ACCESS LLC - TX |
560 |
|
2017-12-15 |
|
| 346-259
| A |
Baytown |
TX |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
| 346-259
| 0 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 1 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 2 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 3 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 4 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 5 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 6 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 7 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 8 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-259
| 9 |
Baytown |
TX |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-15 |
|
| 346-260
| A |
Satsuma |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 346-260
| 0 |
Satsuma |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2016-03-27 |
|
| 346-260
| 1 |
Satsuma |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2016-03-27 |
|
| 346-260
| 2 |
Satsuma |
TX |
HSTNTXJAXSX |
997G LOCAL ACCESS LLC - TX |
560 |
|
2016-04-01 |
|
| 346-260
| 3 |
Satsuma |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2016-08-20 |
|
| 346-260
| 4 |
Satsuma |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2016-08-20 |
|
| 346-260
| 5 |
Satsuma |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE LLC |
560 |
|
2016-11-18 |
|
| 346-260
| 6 |
Satsuma |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2016-12-24 |
|
| 346-260
| 7 |
Satsuma |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-02-26 |
|
| 346-260
| 8 |
Satsuma |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-02-26 |
|
| 346-260
| 9 |
Satsuma |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-02-26 |
|
| 346-261
| A |
Porter |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
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Last updated: Fri, 10 Sep 2021 12:38:21 UTC
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