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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 972-471
| 2 |
Lewisville EMS |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-471
| 3 |
Lewisville EMS |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-471
| 4 |
Lewisville EMS |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-471
| 5 |
Lewisville EMS |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-471
| 6 |
Lewisville EMS |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-471
| 7 |
Lewisville EMS |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-471
| 8 |
Lewisville EMS |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-471
| 9 |
Lewisville EMS |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-10-16 |
|
| 972-472
| A |
Crandall |
TX |
DLLSTXSEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-472
| 0 |
Crandall |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-14 |
|
| 972-472
| 1 |
Crandall |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-14 |
|
| 972-472
| 2 |
Crandall |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-09-18 |
|
| 972-472
| 3 |
Crandall |
TX |
DLLSTXSEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-472
| 4 |
Crandall |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-14 |
|
| 972-472
| 5 |
Crandall |
TX |
RCSNTXHVBMD |
516C AT&T CORP. |
552 |
|
2010-11-29 |
|
| 972-472
| 6 |
Crandall |
TX |
FTWQTXFH0MD |
508J CENTURYLINK COMMUNICATIONS LLC |
552 |
|
2014-05-14 |
|
| 972-472
| 7 |
Crandall |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2011-11-26 |
|
| 972-472
| 8 |
Crandall |
TX |
DLLSTX97X1X |
073H TELNYX LLC |
552 |
|
2017-06-19 |
|
| 972-472
| 9 |
Crandall |
TX |
DLLSTXSEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-473
| A |
Plano |
TX |
PLANTXXDDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-474
| A |
Combine |
TX |
DLLSTXSEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-474
| 0 |
Combine |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-474
| 1 |
Combine |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-474
| 2 |
Combine |
TX |
DLLSTXSEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-474
| 3 |
Combine |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-10-25 |
|
| 972-474
| 4 |
Combine |
TX |
DLLSTX97DSP |
683G INTRADO COMMUNICATIONS LLC |
552 |
|
2010-11-08 |
|
| 972-474
| 5 |
Combine |
TX |
RCSNTXHVBMD |
516C AT&T CORP. |
552 |
|
2010-11-29 |
|
| 972-474
| 6 |
Combine |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-474
| 7 |
Combine |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-03-20 |
|
| 972-474
| 8 |
Combine |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2011-09-18 |
|
| 972-474
| 9 |
Combine |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-04-07 |
|
| 972-475
| A |
Plano |
TX |
RWLTTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-476
| A |
Combine EMS |
TX |
DLLSTXSEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-476
| 0 |
Combine EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-476
| 1 |
Combine EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-476
| 2 |
Combine EMS |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-04-07 |
|
| 972-476
| 3 |
Combine EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-476
| 4 |
Combine EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-476
| 5 |
Combine EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-476
| 6 |
Combine EMS |
TX |
DLLSTXSEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-476
| 7 |
Combine EMS |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2008-08-02 |
|
| 972-476
| 8 |
Combine EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-476
| 9 |
Combine EMS |
TX |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-05-07 |
|
| 972-477
| A |
Plano |
TX |
PLANTXXADS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-478
| A |
Carrollton |
TX |
CRTNTXXDDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-478
| 0 |
Carrollton |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2008-10-07 |
|
| 972-478
| 1 |
Carrollton |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-06-24 |
|
| 972-478
| 2 |
Carrollton |
TX |
CRTNTXXDDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-478
| 3 |
Carrollton |
TX |
CRTNTXXDDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-478
| 4 |
Carrollton |
TX |
CRTNTXXDDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
<< 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 >>
Last updated: Wed, 01 Jun 2022 03:09:23 UTC
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