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 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
346-843
| 4 |
Richmond-Rosenberg |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2018-09-13 |
|
346-843
| 5 |
Richmond-Rosenberg |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2019-06-02 |
|
346-843
| 6 |
Richmond-Rosenberg |
TX |
RSBGTXRRDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
2017-02-14 |
|
346-843
| 7 |
Richmond-Rosenberg |
TX |
HSTNTX01X7X |
516C AT&T CORP. |
560 |
|
2016-08-13 |
|
346-843
| 8 |
Richmond-Rosenberg |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-12-09 |
|
346-843
| 9 |
Richmond-Rosenberg |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2017-08-13 |
|
346-855
| A |
Baytown |
TX |
HSTNTXJAXBY |
965H FRACTEL, LLC |
560 |
|
|
|
346-855
| 0 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-855
| 1 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-855
| 2 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-855
| 3 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-855
| 4 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-855
| 5 |
Baytown |
TX |
HSTNTXJAXBY |
965H FRACTEL, LLC |
560 |
|
2021-10-01 |
|
346-855
| 6 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-855
| 7 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-855
| 8 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-855
| 9 |
Baytown |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-02-24 |
|
346-857
| A |
Richmond-Rosenberg |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
346-857
| 0 |
Richmond-Rosenberg |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-09-13 |
|
346-857
| 1 |
Richmond-Rosenberg |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-04-23 |
|
346-857
| 2 |
Richmond-Rosenberg |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-04-23 |
|
346-857
| 3 |
Richmond-Rosenberg |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-23 |
|
346-857
| 4 |
Richmond-Rosenberg |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2016-05-23 |
|
346-857
| 5 |
Richmond-Rosenberg |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2019-05-05 |
|
346-857
| 6 |
Richmond-Rosenberg |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2019-05-05 |
|
346-857
| 7 |
Richmond-Rosenberg |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-07-11 |
|
346-857
| 8 |
Richmond-Rosenberg |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-06-18 |
|
346-857
| 9 |
Richmond-Rosenberg |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-06-18 |
|
346-866
| A |
Valley Lodge |
TX |
HSTNTXJAXBY |
965H FRACTEL, LLC |
560 |
|
|
|
346-866
| 0 |
Valley Lodge |
TX |
HSTNTXYAHMD |
073H TELNYX LLC |
560 |
|
2023-02-17 |
|
346-866
| 1 |
Valley Lodge |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2021-08-30 |
|
346-866
| 3 |
Valley Lodge |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-12-04 |
|
346-866
| 4 |
Valley Lodge |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-07-14 |
|
346-866
| 5 |
Valley Lodge |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-12-04 |
|
346-866
| 6 |
Valley Lodge |
TX |
HSTNTXJAXBY |
965H FRACTEL, LLC |
560 |
|
2021-07-11 |
|
346-866
| 7 |
Valley Lodge |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2021-07-12 |
|
346-866
| 8 |
Valley Lodge |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2021-07-12 |
|
346-866
| 9 |
Valley Lodge |
TX |
HSTNTXJAXLX |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2022-04-11 |
|
346-867
| A |
Houston |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
|
|
346-867
| 0 |
Houston |
TX |
HSTNTXJAXLX |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2016-12-25 |
|
346-867
| 1 |
Houston |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2017-05-14 |
|
346-867
| 2 |
Houston |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2017-01-07 |
|
346-867
| 3 |
Houston |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2017-01-07 |
|
346-867
| 4 |
Houston |
TX |
HSTNTX01MMD |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2017-01-27 |
|
346-867
| 5 |
Houston |
TX |
HSTNTX362MD |
939H COMMIO, LLC |
560 |
|
2016-12-24 |
|
346-867
| 6 |
Houston |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2017-05-14 |
|
346-867
| 7 |
Houston |
TX |
HSTSTXJV6MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
560 |
|
2016-12-26 |
|
346-867
| 8 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2017-06-04 |
|
346-867
| 9 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2017-06-04 |
|
346-874
| A |
Sugar Land |
TX |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
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Last updated: Sat, 01 Jun 2024 11:59:14 UTC
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