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 |
| 346-729
| 8 |
Houston |
TX |
HSTNTXMCDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2014-07-01 |
|
| 346-729
| 9 |
Houston |
TX |
HSTNTXMCDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2014-07-01 |
|
| 346-732
| A |
Cypress |
TX |
HSTNTXJAXBY |
965H FRACTEL LLC |
560 |
|
|
|
| 346-732
| 0 |
Cypress |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2020-02-03 |
|
| 346-732
| 1 |
Cypress |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2020-02-03 |
|
| 346-732
| 2 |
Cypress |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2020-02-03 |
|
| 346-732
| 3 |
Cypress |
TX |
HSTQTX02EMD |
197D VONAGE AMERICA LLC |
560 |
|
2020-05-08 |
|
| 346-732
| 4 |
Cypress |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2021-05-27 |
|
| 346-732
| 5 |
Cypress |
TX |
|
965H FRACTEL LLC |
560 |
|
2019-07-17 |
|
| 346-732
| 6 |
Cypress |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-04-09 |
|
| 346-732
| 7 |
Cypress |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-04-09 |
|
| 346-732
| 8 |
Cypress |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2020-11-01 |
|
| 346-732
| 9 |
Cypress |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2020-11-01 |
|
| 346-744
| A |
Houston Suburban |
TX |
|
965H FRACTEL LLC |
560 |
|
2021-09-24 |
|
| 346-744
| 0 |
Houston Suburban |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2021-09-25 |
|
| 346-744
| 1 |
Houston Suburban |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2021-09-25 |
|
| 346-744
| 2 |
Houston Suburban |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2021-09-25 |
|
| 346-744
| 3 |
Houston Suburban |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-09-27 |
|
| 346-744
| 4 |
Houston Suburban |
TX |
|
965H FRACTEL LLC |
560 |
|
2021-09-24 |
|
| 346-744
| 5 |
Houston Suburban |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-09-27 |
|
| 346-744
| 6 |
Houston Suburban |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-09-27 |
|
| 346-744
| 7 |
Houston Suburban |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-09-27 |
|
| 346-744
| 8 |
Houston Suburban |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2021-09-27 |
|
| 346-744
| 9 |
Houston Suburban |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2021-09-25 |
|
| 346-746
| A |
Smithers Lake |
TX |
HSTNTXJAXIY |
507J THE VOICE APPLICATION NETWORK LLC |
560 |
|
|
|
| 346-746
| 0 |
Smithers Lake |
TX |
HSTNTXJAXLX |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2020-11-20 |
|
| 346-746
| 1 |
Smithers Lake |
TX |
HSTNTXJAXIY |
507J THE VOICE APPLICATION NETWORK LLC |
560 |
|
2019-10-19 |
|
| 346-746
| 2 |
Smithers Lake |
TX |
|
516J TON80 COMMUNICATIONS LLC |
560 |
|
2021-06-06 |
|
| 346-746
| 3 |
Smithers Lake |
TX |
|
566J RADIANTIQ LLC |
560 |
|
2021-02-18 |
|
| 346-746
| 4 |
Smithers Lake |
TX |
HSTNTXYANMD |
506J TWILIO INTERNATIONAL INC |
560 |
|
2020-10-08 |
|
| 346-746
| 5 |
Smithers Lake |
TX |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-07-09 |
|
| 346-746
| 6 |
Smithers Lake |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-12-10 |
|
| 346-746
| 7 |
Smithers Lake |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-12-10 |
|
| 346-746
| 8 |
Smithers Lake |
TX |
|
318J COMCAST IP PHONE LLC |
560 |
|
2021-08-30 |
|
| 346-754
| A |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-754
| 0 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-08-08 |
|
| 346-754
| 1 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-08-08 |
|
| 346-754
| 2 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-04-11 |
|
| 346-754
| 3 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-04-11 |
|
| 346-754
| 4 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-04-11 |
|
| 346-754
| 5 |
Houston Suburban |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE LLC |
560 |
|
2016-04-11 |
|
| 346-754
| 6 |
Houston Suburban |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-09-15 |
|
| 346-754
| 7 |
Houston Suburban |
TX |
|
508J CENTURYLINK COMMUNICATIONS LLC |
560 |
|
2017-08-13 |
|
| 346-754
| 8 |
Houston Suburban |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-08-06 |
|
| 346-754
| 9 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-08-08 |
|
| 346-755
| A |
Sugar Land |
TX |
|
965H FRACTEL LLC |
560 |
|
2021-10-14 |
|
| 346-755
| 5 |
Sugar Land |
TX |
|
965H FRACTEL LLC |
560 |
|
2021-10-14 |
|
| 346-757
| A |
Stafford |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
|
|
| 346-757
| 0 |
Stafford |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2016-08-25 |
|
| 346-757
| 1 |
Stafford |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2016-10-07 |
|
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Last updated: Fri, 10 Sep 2021 12:38:21 UTC
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