Local Calling Guide
Area code/prefix search
NPA: 972
[Rate centres in NPA 972]
[Dial plan for NPA 972]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 972-267
| 3 |
Dallas |
TX |
|
6529 T-MOBILE USA, INC. |
552 |
|
2018-04-12 |
|
| 972-267
| 4 |
Dallas |
TX |
DLLSTXREDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-267
| 5 |
Dallas |
TX |
DLLSTXREDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-267
| 6 |
Dallas |
TX |
|
6529 T-MOBILE USA, INC. |
552 |
|
2015-01-28 |
|
| 972-267
| 7 |
Dallas |
TX |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-05-12 |
|
| 972-267
| 8 |
Dallas |
TX |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-05-12 |
|
| 972-267
| 9 |
Dallas |
TX |
DLLSTXREDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-268
| A |
Waxahachie |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-268
| 0 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-08-28 |
|
| 972-268
| 1 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-04-18 |
|
| 972-268
| 2 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-04-18 |
|
| 972-268
| 3 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-04-18 |
|
| 972-268
| 4 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-02-20 |
|
| 972-268
| 5 |
Waxahachie |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-02-20 |
|
| 972-268
| 6 |
Waxahachie |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-07-01 |
|
| 972-268
| 7 |
Waxahachie |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-07-01 |
|
| 972-268
| 8 |
Waxahachie |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2004-03-11 |
|
| 972-268
| 9 |
Waxahachie |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-07-01 |
|
| 972-269
| A |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-269
| 0 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-269
| 1 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2018-01-27 |
|
| 972-269
| 2 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-269
| 3 |
Grand Prairie EMS |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2018-03-09 |
|
| 972-269
| 4 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-269
| 5 |
Grand Prairie EMS |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2018-03-09 |
|
| 972-269
| 6 |
Grand Prairie EMS |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
2018-03-09 |
|
| 972-269
| 7 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-269
| 8 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-269
| 9 |
Grand Prairie EMS |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-270
| A |
Dallas |
TX |
DLLSTXNMDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-271
| A |
Plano |
TX |
GRLDTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-272
| A |
Plano |
TX |
GRLDTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| A |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 0 |
Irving |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-03-10 |
|
| 972-273
| 1 |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 2 |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 3 |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 4 |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 5 |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 6 |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 7 |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 8 |
Irving |
TX |
IRNGTXXBDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-273
| 9 |
Irving |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-03-10 |
|
| 972-274
| A |
De Soto |
TX |
DLLSTXDSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-275
| A |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-275
| 0 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-275
| 1 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-275
| 2 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-275
| 3 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-275
| 4 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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