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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 346-747
| 9 |
Dickinson |
TX |
HSTNTXJAXLX |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2024-03-09 |
|
| 346-748
| A |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 0 |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 1 |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 2 |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 3 |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 4 |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 5 |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 6 |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 7 |
Bammel |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-18 |
|
| 346-748
| 8 |
Bammel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-02-25 |
|
| 346-748
| 9 |
Bammel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-02-25 |
|
| 346-749
| A |
Baytown |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2024-01-26 |
|
| 346-749
| 0 |
Baytown |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2024-01-26 |
|
| 346-749
| 1 |
Baytown |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2026-01-08 |
|
| 346-749
| 4 |
Baytown |
TX |
|
5562 METROPCS, INC. |
560 |
|
2026-07-12 |
|
| 346-749
| 9 |
Baytown |
TX |
BYTWTXXAHMD |
903C ONVOY, LLC - TX |
560 |
|
2024-09-15 |
|
| 346-750
| A |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-750
| 0 |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-750
| 1 |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-750
| 2 |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-750
| 3 |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-750
| 4 |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-750
| 5 |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-750
| 6 |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-750
| 7 |
Highlands |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-22 |
|
| 346-751
| A |
Rosharon |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-751
| 0 |
Rosharon |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-751
| 1 |
Rosharon |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-751
| 2 |
Rosharon |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-751
| 3 |
Rosharon |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-751
| 4 |
Rosharon |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2025-10-26 |
|
| 346-751
| 8 |
Rosharon |
TX |
HSTNTXYAHMD |
073H TELNYX LLC |
560 |
|
2024-03-29 |
|
| 346-751
| 9 |
Rosharon |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-10-20 |
|
| 346-752
| A |
Langham Creek |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-752
| 0 |
Langham Creek |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-752
| 1 |
Langham Creek |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-752
| 2 |
Langham Creek |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-752
| 3 |
Langham Creek |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-752
| 4 |
Langham Creek |
TX |
HSTNTXYAHMD |
073H TELNYX LLC |
560 |
|
2024-04-11 |
|
| 346-752
| 5 |
Langham Creek |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-02-24 |
|
| 346-752
| 6 |
Langham Creek |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-02-24 |
|
| 346-752
| 7 |
Langham Creek |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-02-24 |
|
| 346-752
| 8 |
Langham Creek |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-02-24 |
|
| 346-752
| 9 |
Langham Creek |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2024-02-24 |
|
| 346-753
| A |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-753
| 0 |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-753
| 1 |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-753
| 2 |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
| 346-753
| 3 |
Tomball |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2024-02-23 |
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 >>
Last updated: Fri, 10 Jul 2026 02:55:48 UTC
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