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 |
| 972-395
| 6 |
Carrollton |
TX |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2009-08-17 |
|
| 972-395
| 7 |
Carrollton |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-395
| 8 |
Carrollton |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-395
| 9 |
Carrollton |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-396
| A |
Allen EACS |
TX |
ALLNTXSADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-397
| A |
Grand Prairie EMS |
TX |
PLANTXYLCM0 |
6630 USA MOBILITY WIRELESS, INC. |
552 |
|
|
|
| 972-398
| A |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-399
| A |
Irving EMS |
TX |
IRNGTXXDDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 0 |
Irving EMS |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 1 |
Irving EMS |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 2 |
Irving EMS |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 3 |
Irving EMS |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 4 |
Irving EMS |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 5 |
Irving EMS |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 6 |
Irving EMS |
TX |
|
5562 METROPCS, INC. |
552 |
|
2008-02-24 |
|
| 972-399
| 7 |
Irving EMS |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 8 |
Irving EMS |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-399
| 9 |
Irving EMS |
TX |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-05-15 |
|
| 972-400
| A |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-400
| 0 |
Grand Prairie EMS |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-09-09 |
|
| 972-400
| 1 |
Grand Prairie EMS |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-09-09 |
|
| 972-400
| 2 |
Grand Prairie EMS |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-09-09 |
|
| 972-400
| 3 |
Grand Prairie EMS |
TX |
|
6529 T-MOBILE USA, INC. |
552 |
|
2007-08-09 |
|
| 972-400
| 4 |
Grand Prairie EMS |
TX |
|
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
552 |
|
2007-05-16 |
|
| 972-400
| 5 |
Grand Prairie EMS |
TX |
|
6529 T-MOBILE USA, INC. |
552 |
|
2007-08-09 |
|
| 972-400
| 6 |
Grand Prairie EMS |
TX |
|
6529 T-MOBILE USA, INC. |
552 |
|
2007-08-09 |
|
| 972-400
| 7 |
Grand Prairie EMS |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-07-20 |
|
| 972-400
| 8 |
Grand Prairie EMS |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-07-20 |
|
| 972-400
| 9 |
Grand Prairie EMS |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-07-20 |
|
| 972-401
| A |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| A |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| 0 |
Dallas |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| 1 |
Dallas |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| 2 |
Dallas |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| 3 |
Dallas |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| 4 |
Dallas |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| 5 |
Dallas |
TX |
|
880G RCLEC, INC. - TX |
552 |
|
2016-01-04 |
|
| 972-402
| 6 |
Dallas |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
2016-02-15 |
|
| 972-402
| 7 |
Dallas |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| 8 |
Dallas |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-402
| 9 |
Dallas |
TX |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-403
| A |
Plano |
TX |
PLANTXXDDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-403
| 0 |
Plano |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-403
| 1 |
Plano |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-403
| 2 |
Plano |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-403
| 3 |
Plano |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-403
| 4 |
Plano |
TX |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2007-09-28 |
|
| 972-403
| 5 |
Plano |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-403
| 6 |
Plano |
TX |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
2007-11-11 |
|
| 972-403
| 7 |
Plano |
TX |
|
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: Fri, 01 Jul 2022 02:53:40 UTC
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