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 |
| 346-353
| A |
Houston |
TX |
HSTNTXYAMMD |
996H AIRESPRING INC |
560 |
|
|
|
| 346-353
| 0 |
Houston |
TX |
HSTNTXYAMMD |
996H AIRESPRING INC |
560 |
|
2018-09-07 |
|
| 346-353
| 1 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-03-19 |
|
| 346-353
| 2 |
Houston |
TX |
HSTNTXJAXXX |
880G RCLEC, INC. - TX |
560 |
|
2019-04-13 |
|
| 346-353
| 3 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-03-19 |
|
| 346-353
| 4 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-05-07 |
|
| 346-353
| 5 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-04-19 |
|
| 346-353
| 6 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-04-19 |
|
| 346-353
| 7 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-04-19 |
|
| 346-353
| 8 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-04-19 |
|
| 346-353
| 9 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-04-19 |
|
| 346-354
| A |
Houston |
TX |
HSTNTX89DS0 |
951F AIRUS, INC. - TX |
560 |
|
|
|
| 346-354
| 0 |
Houston |
TX |
HSTNTXMOWMD |
9558 INTRADO COMMUNICATIONS, LLC |
560 |
|
2018-11-09 |
|
| 346-354
| 1 |
Houston |
TX |
HSTNTX89DS0 |
951F AIRUS, INC. - TX |
560 |
|
2018-09-30 |
|
| 346-354
| 2 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-12-01 |
|
| 346-354
| 3 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2019-06-08 |
|
| 346-354
| 4 |
Houston |
TX |
|
997G LOCAL ACCESS LLC - TX |
560 |
|
2018-12-09 |
|
| 346-354
| 5 |
Houston |
TX |
|
997G LOCAL ACCESS LLC - TX |
560 |
|
2018-12-09 |
|
| 346-354
| 6 |
Houston |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE LLC |
560 |
|
2020-02-04 |
|
| 346-354
| 7 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-05-07 |
|
| 346-354
| 8 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-05-07 |
|
| 346-354
| 9 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-05-07 |
|
| 346-355
| A |
Houston |
TX |
HSTNTXYALMD |
597F VOIP INNOVATIONS LLC |
560 |
|
|
|
| 346-355
| 0 |
Houston |
TX |
HSTNTXYALMD |
597F VOIP INNOVATIONS LLC |
560 |
|
2018-09-28 |
|
| 346-355
| 1 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-03-21 |
|
| 346-355
| 2 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2020-05-07 |
|
| 346-355
| 3 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-01-16 |
|
| 346-355
| 4 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-01-16 |
|
| 346-355
| 5 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-01-16 |
|
| 346-355
| 6 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-01-16 |
|
| 346-355
| 7 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-01-16 |
|
| 346-355
| 8 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-03-21 |
|
| 346-355
| 9 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-03-21 |
|
| 346-356
| A |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 346-356
| 0 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 1 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 2 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 3 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 4 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 5 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 6 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 7 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 8 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-356
| 9 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-09-13 |
|
| 346-357
| A |
Houston Suburban |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 346-357
| 0 |
Houston Suburban |
TX |
HSTQTX02EMD |
197D VONAGE AMERICA LLC |
560 |
|
2018-12-06 |
|
| 346-357
| 1 |
Houston Suburban |
TX |
HSTQTX02EMD |
197D VONAGE AMERICA LLC |
560 |
|
2018-12-06 |
|
| 346-357
| 2 |
Houston Suburban |
TX |
HSTQTX02EMD |
197D VONAGE AMERICA LLC |
560 |
|
2018-12-06 |
|
| 346-357
| 3 |
Houston Suburban |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE LLC |
560 |
|
2018-10-21 |
|
| 346-357
| 4 |
Houston Suburban |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-12-09 |
|
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Last updated: Tue, 24 Jan 2023 03:01:57 UTC
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