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 |
| 281-784
| 8 |
Westfield |
TX |
HSTNTXWEDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
| 281-784
| 9 |
Westfield |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2016-04-04 |
|
| 281-785
| A |
Houston |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 281-786
| A |
Apollo |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 281-786
| 0 |
Apollo |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-03-11 |
|
| 281-786
| 1 |
Apollo |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2014-05-15 |
|
| 281-786
| 2 |
Apollo |
TX |
HSTWTXUFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2006-11-19 |
|
| 281-786
| 3 |
Apollo |
TX |
HSTWTXUFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2008-10-19 |
|
| 281-786
| 4 |
Apollo |
TX |
HSTWTXUFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
560 |
|
2010-04-19 |
|
| 281-786
| 5 |
Apollo |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2013-01-25 |
|
| 281-786
| 6 |
Apollo |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2013-01-25 |
|
| 281-786
| 7 |
Apollo |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2013-01-25 |
|
| 281-786
| 8 |
Apollo |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2020-03-08 |
|
| 281-786
| 9 |
Apollo |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2014-06-05 |
|
| 281-787
| A |
Houston |
TX |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 281-788
| A |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 0 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 1 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 2 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 3 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 4 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 5 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 6 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 7 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 8 |
Houston |
TX |
HSTDTXBGBMD |
5562 METROPCS, INC. |
560 |
|
|
|
| 281-788
| 9 |
Houston |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 281-789
| A |
Pinehurst |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
|
|
| 281-789
| 0 |
Pinehurst |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2014-12-25 |
|
| 281-789
| 1 |
Pinehurst |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2007-08-17 |
|
| 281-789
| 2 |
Pinehurst |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-10-12 |
|
| 281-789
| 3 |
Pinehurst |
TX |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2007-07-02 |
|
| 281-789
| 4 |
Pinehurst |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2005-10-19 |
|
| 281-789
| 5 |
Pinehurst |
TX |
HSTNTXMOX6X |
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-05-19 |
|
| 281-789
| 6 |
Pinehurst |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2011-11-21 |
|
| 281-789
| 7 |
Pinehurst |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2007-05-29 |
|
| 281-789
| 8 |
Pinehurst |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2012-04-30 |
|
| 281-789
| 9 |
Pinehurst |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2012-04-21 |
|
| 281-790
| A |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
|
|
| 281-790
| 0 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 1 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 2 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 3 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 4 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 5 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 6 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 7 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 8 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-790
| 9 |
Spring |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2022-05-05 |
|
| 281-791
| A |
Spring |
TX |
HSTWTXBIDS0 |
7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX |
560 |
|
|
|
| 281-792
| A |
Apollo |
TX |
HSTNTXAPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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