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 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 346-888
| 8 |
Houston Suburban |
TX |
HSTNTXJADS6 |
319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX |
560 |
|
2014-07-01 |
|
| 346-888
| 9 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2014-11-24 |
|
| 346-895
| A |
Houston |
TX |
HSTNTXYANMD |
506J TWILIO INTERNATIONAL, INC. |
560 |
|
|
|
| 346-895
| 0 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 1 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 2 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 3 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 4 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 5 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 6 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 7 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 8 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-10-26 |
|
| 346-895
| 9 |
Houston |
TX |
HSTNTXYANMD |
506J TWILIO INTERNATIONAL, INC. |
560 |
|
2020-10-04 |
|
| 346-899
| A |
Stafford |
TX |
HSTNTXJAXBY |
965H FRACTEL, LLC |
560 |
|
|
|
| 346-899
| 0 |
Stafford |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2020-11-19 |
|
| 346-899
| 1 |
Stafford |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2020-11-19 |
|
| 346-899
| 2 |
Stafford |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2020-11-19 |
|
| 346-899
| 3 |
Stafford |
TX |
HSTNTXYANMD |
506J TWILIO INTERNATIONAL, INC. |
560 |
|
2020-10-19 |
|
| 346-899
| 4 |
Stafford |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2020-11-19 |
|
| 346-899
| 5 |
Stafford |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2020-11-19 |
|
| 346-899
| 6 |
Stafford |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-12-10 |
|
| 346-899
| 7 |
Stafford |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2020-11-13 |
|
| 346-899
| 8 |
Stafford |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2020-11-13 |
|
| 346-899
| 9 |
Stafford |
TX |
HSTNTXJAXBY |
965H FRACTEL, LLC |
560 |
|
2020-10-17 |
|
| 346-900
| A |
Sugar Land |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-900
| 0 |
Sugar Land |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-25 |
|
| 346-900
| 1 |
Sugar Land |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-07-31 |
|
| 346-900
| 2 |
Sugar Land |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-07-31 |
|
| 346-900
| 3 |
Sugar Land |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2015-06-22 |
|
| 346-900
| 4 |
Sugar Land |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2015-06-22 |
|
| 346-900
| 5 |
Sugar Land |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2015-07-20 |
|
| 346-900
| 6 |
Sugar Land |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2015-07-20 |
|
| 346-900
| 7 |
Sugar Land |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2015-08-17 |
|
| 346-900
| 8 |
Sugar Land |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-25 |
|
| 346-900
| 9 |
Sugar Land |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-25 |
|
| 346-901
| A |
Sugar Land |
TX |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
| 346-901
| 0 |
Sugar Land |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-30 |
|
| 346-901
| 1 |
Sugar Land |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-30 |
|
| 346-901
| 2 |
Sugar Land |
TX |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
2015-06-20 |
|
| 346-901
| 3 |
Sugar Land |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-30 |
|
| 346-901
| 4 |
Sugar Land |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-30 |
|
| 346-901
| 5 |
Sugar Land |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-30 |
|
| 346-901
| 6 |
Sugar Land |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-30 |
|
| 346-901
| 7 |
Sugar Land |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-30 |
|
| 346-901
| 8 |
Sugar Land |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-30 |
|
| 346-901
| 9 |
Sugar Land |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2016-03-27 |
|
| 346-902
| A |
Dickinson |
TX |
DCSNTXXAPMD |
624H ONVOY SPECTRUM, LLC |
560 |
|
|
|
| 346-902
| 0 |
Dickinson |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-08-23 |
|
| 346-902
| 1 |
Dickinson |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2022-03-04 |
|
| 346-902
| 2 |
Dickinson |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2022-04-22 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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