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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 346-400
| 4 |
Houston Suburban |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-25 |
|
| 346-400
| 5 |
Houston Suburban |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-25 |
|
| 346-400
| 6 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-05-26 |
|
| 346-400
| 7 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-05-26 |
|
| 346-400
| 8 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-05-26 |
|
| 346-400
| 9 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-05-26 |
|
| 346-401
| A |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-401
| 0 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 1 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 2 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 3 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 4 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 5 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 6 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 7 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 8 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-401
| 9 |
Houston |
TX |
HSTDTXBG5MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-07-11 |
|
| 346-402
| A |
Cleveland |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-402
| 0 |
Cleveland |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-12-07 |
|
| 346-402
| 1 |
Cleveland |
TX |
HSTNTXJAXSX |
997G LOCAL ACCESS LLC - TX |
560 |
|
2016-01-04 |
|
| 346-402
| 2 |
Cleveland |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-01-28 |
|
| 346-402
| 3 |
Cleveland |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2016-01-18 |
|
| 346-402
| 4 |
Cleveland |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-03-18 |
|
| 346-402
| 5 |
Cleveland |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-02-26 |
|
| 346-402
| 6 |
Cleveland |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-02-26 |
|
| 346-402
| 7 |
Cleveland |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-02-26 |
|
| 346-402
| 8 |
Cleveland |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-02-26 |
|
| 346-402
| 9 |
Cleveland |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2015-12-07 |
|
| 346-403
| A |
Houston |
TX |
HSTNTX89EMD |
951F AIRUS, INC. - TX |
560 |
|
|
|
| 346-403
| 0 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2018-01-15 |
|
| 346-403
| 1 |
Houston |
TX |
HSTNTX89EMD |
951F AIRUS, INC. - TX |
560 |
|
2016-12-19 |
|
| 346-403
| 2 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2018-01-15 |
|
| 346-403
| 3 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2018-01-15 |
|
| 346-403
| 4 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2018-01-15 |
|
| 346-403
| 5 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2018-01-15 |
|
| 346-403
| 6 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2018-01-15 |
|
| 346-403
| 7 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2018-01-15 |
|
| 346-403
| 8 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2018-01-15 |
|
| 346-403
| 9 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2018-01-15 |
|
| 346-404
| A |
Houston |
TX |
HSTZTX16DS0 |
763H IP GLOBAL NETWORKS - TX |
560 |
|
|
|
| 346-404
| 0 |
Houston |
TX |
HSTZTX16DS0 |
763H IP GLOBAL NETWORKS - TX |
560 |
|
2016-04-16 |
|
| 346-404
| 1 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
| 346-404
| 2 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
| 346-404
| 3 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
| 346-404
| 4 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
| 346-404
| 5 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
| 346-404
| 6 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
| 346-404
| 7 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
| 346-404
| 8 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
| 346-404
| 9 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-09 |
|
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Last updated: Fri, 10 Sep 2021 12:38:21 UTC
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