Local Calling Guide
Area code/prefix search
NPA: 281
[Rate centres in NPA 281]
[Dial plan for NPA 281]
<< 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 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
281-406
| A |
Houston Suburban |
TX |
HSTNTX01DS3 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-406
| 0 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-04-28 |
|
281-406
| 1 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-04-28 |
|
281-406
| 2 |
Houston Suburban |
TX |
HSTNTX01DS3 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-406
| 3 |
Houston Suburban |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-04-28 |
|
281-406
| 4 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2014-11-24 |
|
281-406
| 5 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2014-11-24 |
|
281-406
| 6 |
Houston Suburban |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2014-11-24 |
|
281-406
| 7 |
Houston Suburban |
TX |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2006-02-13 |
|
281-406
| 8 |
Houston Suburban |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2014-11-22 |
|
281-406
| 9 |
Houston Suburban |
TX |
HSTNTX01DS3 |
7421 AT&T - LOCAL |
560 |
|
|
|
281-407
| A |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
281-407
| 0 |
Houston |
TX |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-07-12 |
|
281-407
| 1 |
Houston |
TX |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-07-12 |
|
281-407
| 2 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2011-07-10 |
|
281-407
| 3 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2011-07-10 |
|
281-407
| 4 |
Houston |
TX |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-07-12 |
|
281-407
| 5 |
Houston |
TX |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-07-12 |
|
281-407
| 6 |
Houston |
TX |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-07-12 |
|
281-407
| 7 |
Houston |
TX |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-07-12 |
|
281-407
| 8 |
Houston |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-07-12 |
|
281-407
| 9 |
Houston |
TX |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2011-07-12 |
|
281-408
| A |
Bammel |
TX |
HSTNTXGPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-408
| 0 |
Bammel |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-08-14 |
|
281-408
| 1 |
Bammel |
TX |
HSTNTXGPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-408
| 2 |
Bammel |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2013-03-14 |
|
281-408
| 3 |
Bammel |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-08-14 |
|
281-408
| 4 |
Bammel |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2008-07-25 |
|
281-408
| 5 |
Bammel |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-08-14 |
|
281-408
| 6 |
Bammel |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-08-14 |
|
281-408
| 7 |
Bammel |
TX |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2005-08-14 |
|
281-408
| 8 |
Bammel |
TX |
HSTNTXGIDS0 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2005-08-14 |
|
281-408
| 9 |
Bammel |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-08-14 |
|
281-409
| A |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
|
|
281-409
| 0 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2007-10-28 |
|
281-409
| 1 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2007-10-28 |
|
281-409
| 2 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2007-10-28 |
|
281-409
| 3 |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2008-01-25 |
|
281-409
| 4 |
Houston |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2008-02-18 |
|
281-409
| 5 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2007-10-26 |
|
281-409
| 6 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2007-11-12 |
|
281-409
| 7 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2007-11-14 |
|
281-409
| 8 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2007-11-25 |
|
281-409
| 9 |
Houston |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2007-11-25 |
|
281-410
| A |
Stafford |
TX |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
281-410
| 0 |
Stafford |
TX |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
281-410
| 1 |
Stafford |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-03-18 |
|
281-410
| 2 |
Stafford |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-06-24 |
|
281-410
| 3 |
Stafford |
TX |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
281-410
| 4 |
Stafford |
TX |
HSTDTXBG8MD |
5562 METROPCS, INC. |
560 |
|
2013-11-14 |
|
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Last updated: Wed, 07 Feb 2024 04:12:25 UTC
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