Local Calling Guide
Area code/prefix search
NPA: 346
[Rate centres in NPA 346]
[Dial plan for NPA 346]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 346-252
| A |
Houston Suburban |
TX |
HSTNTX01DS5 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
|
|
| 346-252
| 0 |
Houston Suburban |
TX |
HSTZTX16DS0 |
763H IP GLOBAL NETWORKS - TX |
560 |
|
2016-04-16 |
|
| 346-252
| 1 |
Houston Suburban |
TX |
HSTNTXJAXSX |
997G LOCAL ACCESS LLC - TX |
560 |
|
2016-04-01 |
|
| 346-252
| 2 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-03-18 |
|
| 346-252
| 3 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-03-18 |
|
| 346-252
| 4 |
Houston Suburban |
TX |
HSTATX75DS0 |
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
560 |
|
2016-04-01 |
|
| 346-252
| 5 |
Houston Suburban |
TX |
HSTNTX01DS5 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2016-03-04 |
|
| 346-252
| 6 |
Houston Suburban |
TX |
HSTNTX01DS5 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2016-03-04 |
|
| 346-252
| 7 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-04-21 |
|
| 346-252
| 8 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-04-21 |
|
| 346-252
| 9 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-03-18 |
|
| 346-253
| A |
Manvel |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 346-253
| 0 |
Manvel |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2016-07-18 |
|
| 346-253
| 1 |
Manvel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-12-24 |
|
| 346-253
| 2 |
Manvel |
TX |
HSTNTXJAX3Y |
073H TELNYX LLC |
560 |
|
2017-06-13 |
|
| 346-253
| 3 |
Manvel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2017-06-30 |
|
| 346-253
| 4 |
Manvel |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-12-18 |
|
| 346-253
| 5 |
Manvel |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-12-18 |
|
| 346-253
| 6 |
Manvel |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-12-18 |
|
| 346-253
| 7 |
Manvel |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-05-21 |
|
| 346-253
| 8 |
Manvel |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-05-21 |
|
| 346-253
| 9 |
Manvel |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-05-21 |
|
| 346-254
| A |
Cypress |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 346-254
| 0 |
Cypress |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-07-14 |
|
| 346-254
| 1 |
Cypress |
TX |
HSTNTXJAX3Y |
073H TELNYX LLC |
560 |
|
2017-06-07 |
|
| 346-254
| 2 |
Cypress |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-09-01 |
|
| 346-254
| 3 |
Cypress |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-09-01 |
|
| 346-254
| 4 |
Cypress |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-09-22 |
|
| 346-254
| 5 |
Cypress |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-06-25 |
|
| 346-254
| 6 |
Cypress |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-05-12 |
|
| 346-254
| 7 |
Cypress |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-06-25 |
|
| 346-254
| 8 |
Cypress |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-04-24 |
|
| 346-254
| 9 |
Cypress |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-04-24 |
|
| 346-255
| A |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
|
|
| 346-255
| 0 |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-05-19 |
|
| 346-255
| 1 |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-05-19 |
|
| 346-255
| 2 |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-05-19 |
|
| 346-255
| 3 |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-05-19 |
|
| 346-255
| 4 |
Channelview |
TX |
HSTNTXJAX3Y |
073H TELNYX LLC |
560 |
|
2017-06-07 |
|
| 346-255
| 5 |
Channelview |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-10-21 |
|
| 346-255
| 6 |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-255
| 7 |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-255
| 8 |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-11-24 |
|
| 346-255
| 9 |
Channelview |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2017-05-19 |
|
| 346-256
| A |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-256
| 0 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
| 346-256
| 1 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
| 346-256
| 2 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
| 346-256
| 3 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
| 346-256
| 4 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-01-23 |
|
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Last updated: Wed, 12 Jan 2022 16:20:07 UTC
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