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 |
281-210
| A |
Spring EMS |
TX |
HSTOTX42DS0 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
281-210
| 0 |
Spring EMS |
TX |
HSTOTX42DS0 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
281-210
| 1 |
Spring EMS |
TX |
HSTOTX42DS0 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
281-210
| 2 |
Spring EMS |
TX |
HSTOTX42DS0 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
281-210
| 3 |
Spring EMS |
TX |
HSTOTX42DS0 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
281-210
| 4 |
Spring EMS |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-11-19 |
|
281-210
| 5 |
Spring EMS |
TX |
HSTOTX42DS0 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
|
|
281-210
| 6 |
Spring EMS |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-11-19 |
|
281-210
| 7 |
Spring EMS |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-11-19 |
|
281-210
| 8 |
Spring EMS |
TX |
HSTDTXBG9MD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2006-09-21 |
|
281-210
| 9 |
Spring EMS |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2006-01-29 |
|
281-212
| A |
Apollo |
TX |
HSTNTXAPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-212
| 0 |
Apollo |
TX |
HSTNTX01GT5 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2020-03-08 |
|
281-212
| 1 |
Apollo |
TX |
HSTNTXAPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-212
| 2 |
Apollo |
TX |
HSTNTXAPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-212
| 3 |
Apollo |
TX |
HSTOTXRWDS5 |
327E YMAX COMMUNICATIONS CORP. - TX |
560 |
|
2008-04-22 |
|
281-212
| 4 |
Apollo |
TX |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2003-10-01 |
|
281-212
| 5 |
Apollo |
TX |
HSTNTXAPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-212
| 6 |
Apollo |
TX |
HSTNTXAPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-212
| 7 |
Apollo |
TX |
HSTDTXBGCM5 |
5562 METROPCS, INC. |
560 |
|
2004-05-15 |
|
281-212
| 8 |
Apollo |
TX |
HSTNTXAPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-212
| 9 |
Apollo |
TX |
HSTNTXAPDS0 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-213
| A |
Cypress EMS |
TX |
CYPRTXCYDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-213
| 0 |
Cypress EMS |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2006-05-13 |
|
281-213
| 1 |
Cypress EMS |
TX |
CYPRTXCYDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-213
| 2 |
Cypress EMS |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2007-02-28 |
|
281-213
| 3 |
Cypress EMS |
TX |
CYPRTXCYDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-213
| 4 |
Cypress EMS |
TX |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2008-02-14 |
|
281-213
| 5 |
Cypress EMS |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2006-06-25 |
|
281-213
| 6 |
Cypress EMS |
TX |
CYPRTXCYDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-213
| 7 |
Cypress EMS |
TX |
HSTDTXBGBMD |
6701 AERIAL COMMUNICATIONS, INC. |
560 |
|
2007-10-08 |
|
281-213
| 8 |
Cypress EMS |
TX |
CYPRTXCYDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-213
| 9 |
Cypress EMS |
TX |
CYPRTXCYDS1 |
9533 SOUTHWESTERN BELL |
560 |
|
|
|
281-214
| A |
Westfield |
TX |
HSTQTX02DMD |
8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX |
560 |
|
|
|
281-214
| 0 |
Westfield |
TX |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2004-08-13 |
|
281-214
| 1 |
Westfield |
TX |
HSTQTX02DMD |
8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX |
560 |
|
|
|
281-214
| 2 |
Westfield |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
281-214
| 3 |
Westfield |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
281-214
| 4 |
Westfield |
TX |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
|
|
281-214
| 5 |
Westfield |
TX |
|
145J TERRA NOVA TELECOM INC. |
560 |
|
2024-05-10 |
|
281-214
| 6 |
Westfield |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-09-30 |
|
281-214
| 7 |
Westfield |
TX |
HSTNTX01DS5 |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2003-04-01 |
|
281-214
| 8 |
Westfield |
TX |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2003-10-01 |
|
281-214
| 9 |
Westfield |
TX |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2022-10-09 |
|
281-215
| A |
Sheldon |
TX |
HSTNTXSXDS1 |
8833 LOGIX COMMUNICATIONS CORPORATION - TX |
560 |
|
|
|
281-215
| 0 |
Sheldon |
TX |
HSTNTXSXDS1 |
8833 LOGIX COMMUNICATIONS CORPORATION - TX |
560 |
|
|
|
281-215
| 1 |
Sheldon |
TX |
HSTNTXSXDS1 |
8833 LOGIX COMMUNICATIONS CORPORATION - TX |
560 |
|
|
|
281-215
| 2 |
Sheldon |
TX |
HSTNTXSXDS1 |
8833 LOGIX COMMUNICATIONS CORPORATION - TX |
560 |
|
|
|
281-215
| 3 |
Sheldon |
TX |
HSTNTXGI1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2010-11-28 |
|
281-215
| 4 |
Sheldon |
TX |
HSTATX757MD |
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
560 |
|
2012-07-27 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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