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 |
972-454
| 9 |
Dallas |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-03-07 |
|
972-455
| A |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 0 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 1 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 2 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 3 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 4 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 5 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 6 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 7 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-455
| 8 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-02-22 |
|
972-455
| 9 |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-456
| A |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 0 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 1 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 2 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 3 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 4 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 5 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 6 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 7 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 8 |
Dallas Fort Worth Airport |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-456
| 9 |
Dallas Fort Worth Airport |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2016-04-22 |
|
972-457
| A |
Irving |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
972-457
| 0 |
Irving |
TX |
IRNGTXXBXQX |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
552 |
|
2014-12-07 |
|
972-457
| 1 |
Irving |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-06-24 |
|
972-457
| 2 |
Irving |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-06-24 |
|
972-457
| 3 |
Irving |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2013-11-10 |
|
972-457
| 4 |
Irving |
TX |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2013-09-26 |
|
972-457
| 5 |
Irving |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2013-07-22 |
|
972-457
| 6 |
Irving |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2013-07-22 |
|
972-457
| 7 |
Irving |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2013-07-22 |
|
972-457
| 8 |
Irving |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2013-07-22 |
|
972-457
| 9 |
Irving |
TX |
FTWQTXFH0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2014-02-18 |
|
972-458
| A |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-459
| A |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 0 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 1 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 2 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 3 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 4 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 5 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 6 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 7 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-459
| 8 |
Lewisville |
TX |
DLLSTXNODS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
2009-03-07 |
|
972-459
| 9 |
Lewisville |
TX |
LWVLTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-460
| A |
Cedar Hill |
TX |
DLLSTX97DS8 |
8833 LOGIX COMMUNICATIONS CORPORATION - TX |
552 |
|
|
|
972-460
| 0 |
Cedar Hill |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2022-10-29 |
|
972-460
| 1 |
Cedar Hill |
TX |
DLLSTXTAXTZ |
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-05-13 |
|
972-460
| 2 |
Cedar Hill |
TX |
DLLSTXTAXTZ |
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-05-13 |
|
<< 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 >>
Last updated: Wed, 07 Feb 2024 04:12:25 UTC
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