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 |
| 346-261
| 0 |
Porter |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2017-11-04 |
|
| 346-261
| 1 |
Porter |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2018-05-26 |
|
| 346-261
| 2 |
Porter |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2018-07-27 |
|
| 346-261
| 3 |
Porter |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-07-11 |
|
| 346-261
| 4 |
Porter |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-07-11 |
|
| 346-261
| 5 |
Porter |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2019-12-08 |
|
| 346-261
| 6 |
Porter |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-09-01 |
|
| 346-261
| 7 |
Porter |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-12-13 |
|
| 346-261
| 8 |
Porter |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-12-13 |
|
| 346-261
| 9 |
Porter |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-07-09 |
|
| 346-262
| A |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2021-01-12 |
|
| 346-262
| 0 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2016-07-16 |
|
| 346-262
| 1 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2017-06-04 |
|
| 346-262
| 2 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-06-27 |
|
| 346-262
| 3 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-06-27 |
|
| 346-262
| 4 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-07-11 |
|
| 346-262
| 5 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-07-11 |
|
| 346-262
| 6 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-07-11 |
|
| 346-262
| 7 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-06-22 |
|
| 346-262
| 8 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-06-22 |
|
| 346-262
| 9 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-06-19 |
|
| 346-263
| A |
Baytown |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 346-263
| 0 |
Baytown |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2018-02-24 |
|
| 346-263
| 1 |
Baytown |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-04-21 |
|
| 346-263
| 2 |
Baytown |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-11-27 |
|
| 346-263
| 3 |
Baytown |
TX |
HSTNTXJAXLX |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2018-12-29 |
|
| 346-263
| 4 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2019-11-10 |
|
| 346-263
| 5 |
Baytown |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-09-22 |
|
| 346-263
| 6 |
Baytown |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-09-22 |
|
| 346-263
| 7 |
Baytown |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-12-03 |
|
| 346-263
| 8 |
Baytown |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-12-03 |
|
| 346-263
| 9 |
Baytown |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-08-12 |
|
| 346-264
| A |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
|
|
| 346-264
| 0 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-09-07 |
|
| 346-264
| 1 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-09-07 |
|
| 346-264
| 2 |
Barker |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2017-09-28 |
|
| 346-264
| 3 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-264
| 4 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-264
| 5 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-264
| 6 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-264
| 7 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-264
| 8 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-264
| 9 |
Barker |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-09-07 |
|
| 346-265
| A |
Houston |
TX |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 346-265
| 0 |
Houston |
TX |
HSTNTXMOWMD |
9558 INTRADO COMMUNICATIONS, LLC |
560 |
|
2017-09-16 |
|
| 346-265
| 1 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-09-05 |
|
| 346-265
| 2 |
Houston |
TX |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2017-08-17 |
|
| 346-265
| 3 |
Houston |
TX |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2017-08-17 |
|
| 346-265
| 4 |
Houston |
TX |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2017-08-17 |
|
| 346-265
| 5 |
Houston |
TX |
HSTNTXCADS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2017-08-17 |
|
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Last updated: Fri, 13 May 2022 22:16:13 UTC
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