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 |
| 972-403
| 8 |
Plano |
TX |
PLANTXXDDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-403
| 9 |
Plano |
TX |
PLANTXXDDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-404
| A |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 0 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 1 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 2 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 3 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 4 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 5 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 6 |
Dallas |
TX |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2011-03-24 |
|
| 972-404
| 7 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 8 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-404
| 9 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-405
| A |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-406
| A |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-407
| A |
Dallas |
TX |
DLLSTXREDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-408
| A |
Grand Prairie |
TX |
DLLSTX97DS3 |
8413 ALLEGIANCE TELECOM OF TEXAS, INC. |
552 |
|
|
|
| 972-408
| 0 |
Grand Prairie |
TX |
DLLSTX97DS3 |
8413 ALLEGIANCE TELECOM OF TEXAS, INC. |
552 |
|
|
|
| 972-408
| 1 |
Grand Prairie |
TX |
DLLSTX97DS3 |
8413 ALLEGIANCE TELECOM OF TEXAS, INC. |
552 |
|
|
|
| 972-408
| 2 |
Grand Prairie |
TX |
DLLSTX97DS3 |
8413 ALLEGIANCE TELECOM OF TEXAS, INC. |
552 |
|
|
|
| 972-408
| 3 |
Grand Prairie |
TX |
DLLSTX97DS3 |
8413 ALLEGIANCE TELECOM OF TEXAS, INC. |
552 |
|
|
|
| 972-408
| 4 |
Grand Prairie |
TX |
DLLSTX97DS3 |
8413 ALLEGIANCE TELECOM OF TEXAS, INC. |
552 |
|
|
|
| 972-408
| 5 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2004-05-16 |
|
| 972-408
| 6 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2004-07-05 |
|
| 972-408
| 7 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2004-07-05 |
|
| 972-408
| 8 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2004-07-05 |
|
| 972-408
| 9 |
Grand Prairie |
TX |
DLLSTX3784Z |
997G LOCAL ACCESS LLC - TX |
552 |
|
2017-07-14 |
|
| 972-409
| A |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-410
| A |
Lewisville |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
| 972-412
| A |
Plano |
TX |
RWLTTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-413
| A |
Irving EMS |
TX |
IRNGTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-413
| 0 |
Irving EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2007-04-05 |
|
| 972-413
| 1 |
Irving EMS |
TX |
IRNGTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-413
| 2 |
Irving EMS |
TX |
IRNGTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-413
| 3 |
Irving EMS |
TX |
IRNGTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-413
| 4 |
Irving EMS |
TX |
IRNGTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-413
| 5 |
Irving EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2007-04-05 |
|
| 972-413
| 6 |
Irving EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2007-04-05 |
|
| 972-413
| 7 |
Irving EMS |
TX |
IRNGTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-413
| 8 |
Irving EMS |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-05-15 |
|
| 972-413
| 9 |
Irving EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2007-04-05 |
|
| 972-414
| A |
Plano |
TX |
GRLDTXXCDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-415
| A |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-415
| 0 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2019-02-10 |
|
| 972-415
| 1 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-17 |
|
| 972-415
| 2 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-17 |
|
| 972-415
| 3 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-17 |
|
| 972-415
| 4 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-17 |
|
| 972-415
| 5 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-17 |
|
| 972-415
| 6 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-17 |
|
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Last updated: Thu, 04 Aug 2022 23:14:42 UTC
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