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 |
| 346-610
| 9 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-01-19 |
|
| 346-612
| A |
Cleveland |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 346-612
| 0 |
Cleveland |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2023-02-13 |
|
| 346-612
| 1 |
Cleveland |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2023-10-24 |
|
| 346-612
| 2 |
Cleveland |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2023-10-24 |
|
| 346-612
| 3 |
Cleveland |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2023-04-21 |
|
| 346-612
| 4 |
Cleveland |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2023-04-21 |
|
| 346-612
| 5 |
Cleveland |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-04-08 |
|
| 346-612
| 6 |
Cleveland |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-04-08 |
|
| 346-612
| 7 |
Cleveland |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2023-03-11 |
|
| 346-612
| 8 |
Cleveland |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2023-07-15 |
|
| 346-612
| 9 |
Cleveland |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2023-02-13 |
|
| 346-613
| A |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
|
|
| 346-613
| 0 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-613
| 1 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-613
| 2 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-613
| 3 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-613
| 4 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-613
| 5 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-613
| 6 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-613
| 7 |
Houston |
TX |
HSTNTXJAXQY |
490J DISH WIRELESS, LLC |
560 |
|
2023-05-21 |
|
| 346-613
| 8 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-25 |
|
| 346-613
| 9 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-25 |
|
| 346-614
| A |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
|
|
| 346-614
| 0 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2023-02-19 |
|
| 346-614
| 1 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 2 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 3 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 4 |
Houston Suburban |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2023-02-20 |
|
| 346-614
| 5 |
Houston Suburban |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2023-02-20 |
|
| 346-614
| 6 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 7 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 8 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-614
| 9 |
Houston Suburban |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2023-03-25 |
|
| 346-615
| A |
Katy |
TX |
KATYTXXA9MD |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-615
| 0 |
Katy |
TX |
KATYTXXA9MD |
903C ONVOY, LLC - TX |
560 |
|
2023-09-17 |
|
| 346-615
| 1 |
Katy |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2024-02-22 |
|
| 346-615
| 2 |
Katy |
TX |
KATYTXXA9MD |
903C ONVOY, LLC - TX |
560 |
|
2023-07-15 |
|
| 346-615
| 3 |
Katy |
TX |
KATYTXXA9MD |
903C ONVOY, LLC - TX |
560 |
|
2023-03-10 |
|
| 346-615
| 4 |
Katy |
TX |
KATYTXXA9MD |
903C ONVOY, LLC - TX |
560 |
|
2023-03-10 |
|
| 346-615
| 5 |
Katy |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2024-02-22 |
|
| 346-615
| 6 |
Katy |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2024-02-22 |
|
| 346-615
| 7 |
Katy |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2024-02-22 |
|
| 346-616
| A |
Humble |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 346-616
| 0 |
Humble |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-03-02 |
|
| 346-616
| 1 |
Humble |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-03-02 |
|
| 346-616
| 2 |
Humble |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2016-02-12 |
|
| 346-616
| 3 |
Humble |
TX |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2017-04-19 |
|
| 346-616
| 4 |
Humble |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-08-26 |
|
| 346-616
| 5 |
Humble |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2016-04-25 |
|
<< 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 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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