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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 346-200
| A |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-200
| 0 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-14 |
|
| 346-200
| 1 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-14 |
|
| 346-200
| 2 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-14 |
|
| 346-200
| 3 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-14 |
|
| 346-200
| 4 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-05-14 |
|
| 346-200
| 5 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-15 |
|
| 346-200
| 6 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-15 |
|
| 346-200
| 7 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-15 |
|
| 346-200
| 8 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-15 |
|
| 346-200
| 9 |
Houston |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-15 |
|
| 346-201
| A |
Houston |
TX |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
|
|
| 346-201
| 0 |
Houston |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-02-15 |
|
| 346-201
| 1 |
Houston |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-02-15 |
|
| 346-201
| 2 |
Houston |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-02-15 |
|
| 346-201
| 3 |
Houston |
TX |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2015-08-31 |
|
| 346-201
| 4 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-09-07 |
|
| 346-201
| 5 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-09-07 |
|
| 346-201
| 6 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-09-07 |
|
| 346-201
| 7 |
Houston |
TX |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2015-08-31 |
|
| 346-201
| 8 |
Houston |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-02-15 |
|
| 346-201
| 9 |
Houston |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-02-15 |
|
| 346-202
| A |
Bammel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-202
| 0 |
Bammel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-01-26 |
|
| 346-202
| 1 |
Bammel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-01-26 |
|
| 346-202
| 2 |
Bammel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-01-26 |
|
| 346-202
| 3 |
Bammel |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2015-01-26 |
|
| 346-202
| 4 |
Bammel |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-09 |
|
| 346-202
| 5 |
Bammel |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-09 |
|
| 346-202
| 6 |
Bammel |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-09 |
|
| 346-202
| 7 |
Bammel |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-05-09 |
|
| 346-202
| 8 |
Bammel |
TX |
HSTSTXJV6MD |
508J CENTURYLINK COMMUNICATIONS LLC |
560 |
|
2015-05-19 |
|
| 346-202
| 9 |
Bammel |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-05-16 |
|
| 346-203
| A |
Houston Suburban |
TX |
HSTATX75DS0 |
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
560 |
|
|
|
| 346-203
| 0 |
Houston Suburban |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-05-16 |
|
| 346-203
| 1 |
Houston Suburban |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-05-16 |
|
| 346-203
| 2 |
Houston Suburban |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2015-05-16 |
|
| 346-203
| 3 |
Houston Suburban |
TX |
HSTATX75DS0 |
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
560 |
|
2015-02-17 |
|
| 346-203
| 4 |
Houston Suburban |
TX |
HSTATX75DS0 |
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
560 |
|
2015-02-17 |
|
| 346-203
| 5 |
Houston Suburban |
TX |
HSTATX75DS0 |
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
560 |
|
2015-02-13 |
|
| 346-203
| 6 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2015-07-04 |
|
| 346-203
| 7 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2015-07-04 |
|
| 346-203
| 8 |
Houston Suburban |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2015-05-16 |
|
| 346-203
| 9 |
Houston Suburban |
TX |
HSTSTXJV6MD |
508J CENTURYLINK COMMUNICATIONS LLC |
560 |
|
2015-05-27 |
|
| 346-204
| A |
Houston |
TX |
HSTSTXJV6MD |
508J CENTURYLINK COMMUNICATIONS LLC |
560 |
|
|
|
| 346-204
| 0 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2015-10-05 |
|
| 346-204
| 1 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2015-10-05 |
|
| 346-204
| 2 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2015-10-05 |
|
| 346-204
| 3 |
Houston |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA |
560 |
|
2015-10-05 |
|
| 346-204
| 4 |
Houston |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE LLC |
560 |
|
2015-10-03 |
|
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Last updated: Fri, 13 May 2022 22:16:13 UTC
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