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 |
| 972-303
| 8 |
Plano |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2009-02-04 |
|
| 972-303
| 9 |
Plano |
TX |
GRLDTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-304
| A |
Lewisville |
TX |
LWVLTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-305
| A |
Grand Prairie |
TX |
DLLSTXMCDS0 |
6591 TELETOUCH COMMUNICATIONS, INC. |
552 |
|
|
|
| 972-306
| A |
Carrollton |
TX |
CRTNTXXCDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-307
| A |
Carrollton |
TX |
CRTNTXXCDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 972-308
| A |
Dallas |
TX |
RCSNTXHVBMD |
516C AT&T CORP. |
552 |
|
|
|
| 972-308
| 0 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-308
| 1 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-308
| 2 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-308
| 3 |
Dallas |
TX |
DLLSTXRNDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-308
| 4 |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-308
| 5 |
Dallas |
TX |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-308
| 6 |
Dallas |
TX |
RCSNTXHVBMD |
516C AT&T CORP. |
552 |
|
|
|
| 972-308
| 7 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-308
| 8 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-308
| 9 |
Dallas |
TX |
DLLSTXADDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 972-309
| A |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 0 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 1 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 2 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 3 |
Plano |
TX |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
2010-01-11 |
|
| 972-309
| 4 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 5 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 6 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 7 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 8 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-309
| 9 |
Plano |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2008-10-07 |
|
| 972-310
| A |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
|
|
| 972-310
| 0 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-11-07 |
|
| 972-310
| 1 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-11-09 |
|
| 972-310
| 2 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-11-09 |
|
| 972-310
| 3 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-12-01 |
|
| 972-310
| 4 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-12-01 |
|
| 972-310
| 5 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2004-12-02 |
|
| 972-310
| 6 |
Grand Prairie EMS |
TX |
DLLTTXID1MD |
6529 T-MOBILE USA, INC. |
552 |
|
2004-12-02 |
|
| 972-310
| 7 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-17 |
|
| 972-310
| 8 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2005-03-17 |
|
| 972-310
| 9 |
Grand Prairie EMS |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2004-11-06 |
|
| 972-312
| A |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-312
| 0 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-312
| 1 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-312
| 2 |
Plano |
TX |
PLANTXXDDS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
2007-11-11 |
|
| 972-312
| 3 |
Plano |
TX |
IRNGTXXBXQY |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-17 |
|
| 972-312
| 4 |
Plano |
TX |
IRNGTXXBXQY |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-17 |
|
| 972-312
| 5 |
Plano |
TX |
IRNGTXXBXQY |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-17 |
|
| 972-312
| 6 |
Plano |
TX |
IRNGTXXBXQY |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-17 |
|
| 972-312
| 7 |
Plano |
TX |
IRNGTXXBXQY |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-17 |
|
| 972-312
| 8 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
| 972-312
| 9 |
Plano |
TX |
ALLNTXSADS0 |
7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX |
552 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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