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 |
972-277
| 4 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-277
| 5 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-277
| 6 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-277
| 7 |
Dallas |
TX |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2012-02-23 |
|
972-277
| 8 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-277
| 9 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-278
| A |
Plano |
TX |
GRLDTXXBDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-279
| A |
Dallas |
TX |
DLLSTXNMDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| A |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 0 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 1 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 2 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 3 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 4 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 5 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 6 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 7 |
Dallas |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-06-17 |
|
972-280
| 8 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-280
| 9 |
Dallas |
TX |
DLLSTXFBDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-281
| A |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 0 |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 1 |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 2 |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 3 |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 4 |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 5 |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 6 |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 7 |
Irving |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2006-09-27 |
|
972-281
| 8 |
Irving |
TX |
IRNGTXXEDS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-281
| 9 |
Irving |
TX |
FRBRTXBLGT9 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
552 |
|
2007-04-05 |
|
972-282
| A |
Grand Prairie |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-282
| 0 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
972-282
| 1 |
Grand Prairie |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-282
| 2 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
972-282
| 3 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
972-282
| 4 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
972-282
| 5 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
972-282
| 6 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
972-282
| 7 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
972-282
| 8 |
Grand Prairie |
TX |
DLLSTXGPRPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-282
| 9 |
Grand Prairie |
TX |
DLLTTX01DMD |
6529 T-MOBILE USA, INC. |
552 |
|
2018-01-08 |
|
972-283
| A |
Dallas |
TX |
DLLSTXDVDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-284
| A |
Dallas |
TX |
DLLSTXMSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-284
| 0 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2007-07-17 |
|
972-284
| 1 |
Dallas |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2007-01-03 |
|
972-284
| 2 |
Dallas |
TX |
DLLSTXMSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-284
| 3 |
Dallas |
TX |
DLLSTXMSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-284
| 4 |
Dallas |
TX |
DLLSTXMSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-284
| 5 |
Dallas |
TX |
DLLSTXHM4MD |
7982 CAPROCK TELECOMMUNICATIONS CORP. - TX |
552 |
|
2011-02-09 |
|
972-284
| 6 |
Dallas |
TX |
DLLSTXMSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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