Local Calling Guide
Area code/prefix search
NPA: 281
[Rate centres in NPA 281]
[Dial plan for NPA 281]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 281-912
| 8 |
Houston Suburban |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2009-10-07 |
|
| 281-912
| 9 |
Houston Suburban |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2009-10-07 |
|
| 281-913
| A |
Humble |
TX |
KGWDTXXCRP0 |
2114 BRIGHTSPEED OF TEXAS, INC. |
560 |
|
|
|
| 281-913
| 0 |
Humble |
TX |
|
2114 BRIGHTSPEED OF TEXAS, INC. |
560 |
|
|
|
| 281-913
| 1 |
Humble |
TX |
|
2114 BRIGHTSPEED OF TEXAS, INC. |
560 |
|
|
|
| 281-913
| 2 |
Humble |
TX |
|
2114 BRIGHTSPEED OF TEXAS, INC. |
560 |
|
|
|
| 281-913
| 3 |
Humble |
TX |
|
2114 BRIGHTSPEED OF TEXAS, INC. |
560 |
|
|
|
| 281-913
| 4 |
Humble |
TX |
|
2114 BRIGHTSPEED OF TEXAS, INC. |
560 |
|
|
|
| 281-913
| 5 |
Humble |
TX |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2005-05-09 |
|
| 281-913
| 6 |
Humble |
TX |
|
318C CEBRIDGE TELECOM TX , L.P. - TX |
560 |
|
2009-07-28 |
|
| 281-913
| 7 |
Humble |
TX |
|
2114 BRIGHTSPEED OF TEXAS, INC. |
560 |
|
|
|
| 281-913
| 8 |
Humble |
TX |
|
2114 BRIGHTSPEED OF TEXAS, INC. |
560 |
|
|
|
| 281-913
| 9 |
Humble |
TX |
|
5562 METROPCS, INC. |
560 |
|
2007-11-19 |
|
| 281-914
| A |
Houston |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 281-914
| 0 |
Houston |
TX |
|
5562 METROPCS, INC. |
560 |
|
2003-03-30 |
|
| 281-914
| 1 |
Houston |
TX |
|
5562 METROPCS, INC. |
560 |
|
2003-03-30 |
|
| 281-914
| 2 |
Houston |
TX |
|
5562 METROPCS, INC. |
560 |
|
2003-03-30 |
|
| 281-914
| 3 |
Houston |
TX |
|
5562 METROPCS, INC. |
560 |
|
2003-10-01 |
|
| 281-914
| 4 |
Houston |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 281-914
| 5 |
Houston |
TX |
|
5562 METROPCS, INC. |
560 |
|
2003-10-01 |
|
| 281-914
| 6 |
Houston |
TX |
|
5562 METROPCS, INC. |
560 |
|
2003-07-21 |
|
| 281-914
| 7 |
Houston |
TX |
|
5562 METROPCS, INC. |
560 |
|
2003-07-21 |
|
| 281-914
| 8 |
Houston |
TX |
|
5562 METROPCS, INC. |
560 |
|
2003-07-21 |
|
| 281-914
| 9 |
Houston |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2003-07-21 |
|
| 281-915
| A |
Arcola |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 281-915
| 0 |
Arcola |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2005-02-05 |
|
| 281-915
| 1 |
Arcola |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2005-02-11 |
|
| 281-915
| 2 |
Arcola |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2005-02-11 |
|
| 281-915
| 3 |
Arcola |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2013-12-07 |
|
| 281-915
| 4 |
Arcola |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 281-915
| 5 |
Arcola |
TX |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2012-10-07 |
|
| 281-915
| 6 |
Arcola |
TX |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
560 |
|
2015-05-19 |
|
| 281-915
| 7 |
Arcola |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2013-09-30 |
|
| 281-915
| 8 |
Arcola |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-01-22 |
|
| 281-915
| 9 |
Arcola |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2015-08-27 |
|
| 281-916
| A |
Kemah |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
| 281-916
| 0 |
Kemah |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2014-03-20 |
|
| 281-916
| 1 |
Kemah |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2012-03-05 |
|
| 281-916
| 2 |
Kemah |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2016-01-22 |
|
| 281-916
| 3 |
Kemah |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2019-10-28 |
|
| 281-916
| 4 |
Kemah |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2019-10-28 |
|
| 281-916
| 5 |
Kemah |
TX |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2013-04-26 |
|
| 281-916
| 6 |
Kemah |
TX |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2013-04-26 |
|
| 281-916
| 7 |
Kemah |
TX |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
560 |
|
2015-05-21 |
|
| 281-916
| 8 |
Kemah |
TX |
|
903C ONVOY, LLC - TX |
560 |
|
2019-12-05 |
|
| 281-916
| 9 |
Kemah |
TX |
|
515J IP HORIZON LLC |
560 |
|
2013-08-12 |
|
| 281-917
| A |
Baytown |
TX |
HSTWTXUFAMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
|
|
| 281-917
| 0 |
Baytown |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-10-07 |
|
| 281-917
| 1 |
Baytown |
TX |
|
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
560 |
|
2008-01-20 |
|
| 281-917
| 2 |
Baytown |
TX |
|
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-09-12 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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