Local Calling Guide
Area code/prefix search
NPA: 972
[Rate centres in NPA 972]
[Dial plan for NPA 972]
<< 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 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
972-447
| 6 |
Dallas |
TX |
DLLSTXREDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-447
| 7 |
Dallas |
TX |
DLLSTXTAXTZ |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
972-447
| 8 |
Dallas |
TX |
DLLSTXREDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-447
| 9 |
Dallas |
TX |
DLLSTXREDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-448
| A |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-449
| A |
Palmer |
TX |
PLMRTXXARS0 |
2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-449
| 0 |
Palmer |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-10-11 |
|
972-449
| 1 |
Palmer |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-16 |
|
972-449
| 2 |
Palmer |
TX |
PLMRTXXARS0 |
2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-449
| 3 |
Palmer |
TX |
PLMRTXXARS0 |
2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-449
| 4 |
Palmer |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-16 |
|
972-449
| 5 |
Palmer |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-16 |
|
972-449
| 6 |
Palmer |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-16 |
|
972-449
| 7 |
Palmer |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2013-12-09 |
|
972-449
| 8 |
Palmer |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2013-12-09 |
|
972-449
| 9 |
Palmer |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-04-11 |
|
972-450
| A |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-451
| A |
Grand Prairie |
TX |
DLLSTX64XFX |
6630 USA MOBILITY WIRELESS, INC. |
552 |
|
|
|
972-452
| A |
Scurry |
TX |
SCRYTXXADS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
972-452
| 0 |
Scurry |
TX |
SCRYTXXADS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
972-452
| 1 |
Scurry |
TX |
SCRYTXXADS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
972-452
| 2 |
Scurry |
TX |
SCRYTXXADS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
972-452
| 3 |
Scurry |
TX |
SCRYTXXADS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
972-452
| 4 |
Scurry |
TX |
SCRYTXXADS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
972-452
| 5 |
Scurry |
TX |
SCRYTXXADS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
972-452
| 6 |
Scurry |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-29 |
|
972-452
| 7 |
Scurry |
TX |
FTWQTXFH0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2014-12-22 |
|
972-452
| 8 |
Scurry |
TX |
SCRYTXXADS0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
972-452
| 9 |
Scurry |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-29 |
|
972-453
| A |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 0 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 1 |
Dallas Fort Worth Airport EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2015-11-12 |
|
972-453
| 2 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 3 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 4 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 5 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 6 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 7 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 8 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-453
| 9 |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-454
| A |
Dallas |
TX |
RCSNTXBZRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-454
| 0 |
Dallas |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-03-07 |
|
972-454
| 1 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2011-06-08 |
|
972-454
| 2 |
Dallas |
TX |
RCSNTXBZRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-454
| 3 |
Dallas |
TX |
RCSNTXBZRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-454
| 4 |
Dallas |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2018-04-07 |
|
972-454
| 5 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2011-06-08 |
|
972-454
| 6 |
Dallas |
TX |
RCSNTXBZRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-454
| 7 |
Dallas |
TX |
RCSNTXBZRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-454
| 8 |
Dallas |
TX |
RCSNTXBZRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
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Last updated: Wed, 07 Feb 2024 04:12:25 UTC
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