Local Calling Guide
Area code/prefix search
NPA: 972
[Rate centres in NPA 972]
[Dial plan for NPA 972]
Block: A
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 972-453
| A |
Dallas Fort Worth Airport EMS |
TX |
DFIATXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-454
| A |
Dallas |
TX |
RCSNTXBZRS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-455
| A |
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 |
|
|
|
| 972-457
| A |
Irving |
TX |
IRNGTXXBXTY |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 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 |
|
|
|
| 972-460
| A |
Cedar Hill |
TX |
|
903C ONVOY, LLC - TX |
552 |
|
|
|
| 972-461
| A |
Plano |
TX |
PLANTXXADS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-462
| A |
Lewisville |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-463
| A |
Plano |
TX |
RWLTTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-464
| A |
Frisco EACS |
TX |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 972-465
| A |
Irving EMS |
TX |
IRNGTXXGDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-466
| A |
Carrollton |
TX |
CRTNTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-467
| A |
Grand Prairie EMS |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-468
| A |
Plano |
TX |
PLANTXXFDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-469
| A |
Frisco |
TX |
DLLSTXHW6MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
552 |
|
|
|
| 972-470
| A |
Dallas |
TX |
DLLSTXRNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-471
| A |
Lewisville EMS |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-472
| A |
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 |
|
|
|
| 972-475
| 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 |
|
|
|
| 972-477
| A |
Plano |
TX |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-478
| A |
Carrollton |
TX |
CRTNTXXDDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-479
| A |
Dallas |
TX |
DLLSTXRNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-480
| A |
Dallas |
TX |
DLLSTXRNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-481
| A |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-482
| A |
Grand Prairie |
TX |
DLLSTXJFDMD |
6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX |
552 |
|
|
|
| 972-483
| A |
Italy |
TX |
ITLYTXHURS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-484
| A |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-485
| A |
Plano |
TX |
GRLDTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-486
| A |
Scurry |
TX |
SCRYTXXARP0 |
2153 TEXAS WINDSTREAM, LLC |
552 |
|
|
|
| 972-487
| A |
Plano |
TX |
GRLDTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-488
| A |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-489
| A |
Grand Prairie EMS |
TX |
CRTNTX35G03 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-490
| A |
Dallas |
TX |
DLLSTXADDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-491
| A |
Plano |
TX |
PLANTXXKDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-492
| A |
Carrollton |
TX |
CRTNTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-493
| A |
Milford |
TX |
MLFRTXXARS0 |
1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW |
552 |
|
|
|
| 972-494
| A |
Plano |
TX |
GRLDTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-495
| A |
Plano |
TX |
GRLDTXXCDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-496
| A |
Plano |
TX |
GRLDTXXCDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-497
| A |
Dallas |
TX |
DLLSTXRNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-498
| A |
Dallas |
TX |
DLLSTXRNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-499
| A |
Dallas |
TX |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 972-500
| A |
Irving |
TX |
DLLSTX97DSS |
6630 USA MOBILITY WIRELESS, INC. |
552 |
|
|
|
| 972-501
| A |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-502
| A |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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