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 |
972-217
| 4 |
De Soto (Ovilla) |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-12-14 |
|
972-217
| 5 |
De Soto (Ovilla) |
TX |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2007-07-19 |
|
972-217
| 6 |
De Soto (Ovilla) |
TX |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2007-07-19 |
|
972-217
| 7 |
De Soto (Ovilla) |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2008-07-11 |
|
972-217
| 8 |
De Soto (Ovilla) |
TX |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2008-09-20 |
|
972-217
| 9 |
De Soto (Ovilla) |
TX |
DLLTTX01DMD |
5562 METROPCS, INC. |
552 |
|
2007-07-19 |
|
972-218
| A |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-218
| 0 |
Dallas |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-06-09 |
|
972-218
| 1 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-218
| 2 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-218
| 3 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-218
| 4 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-218
| 5 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-218
| 6 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-218
| 7 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-218
| 8 |
Dallas |
TX |
DLLSTXTAXTZ |
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-12-19 |
|
972-218
| 9 |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-219
| A |
Lewisville |
TX |
LWVLTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-220
| A |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 0 |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 1 |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 2 |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 3 |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 4 |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 5 |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 6 |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 7 |
Dallas |
TX |
FRSCTXBJPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
552 |
|
|
|
972-220
| 8 |
Dallas |
TX |
DLLSTXSQDS4 |
327E YMAX COMMUNICATIONS CORP. - TX |
552 |
|
2008-03-18 |
|
972-220
| 9 |
Dallas |
TX |
DLLSTXSQDS4 |
327E YMAX COMMUNICATIONS CORP. - TX |
552 |
|
2008-03-18 |
|
972-221
| A |
Lewisville |
TX |
LWVLTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
972-222
| A |
Dallas |
TX |
DLLSTXMSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-223
| A |
De Soto |
TX |
DLLSTXDSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-224
| A |
Dallas |
TX |
DLLSTXDNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-225
| A |
Dallas |
TX |
DLLSTXHUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-226
| A |
Dallas |
TX |
DLLSTXSUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-227
| A |
Dallas |
TX |
DLLSTXLNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-228
| A |
Dallas |
TX |
DLLSTXDNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-229
| A |
Grand Prairie |
TX |
DLLSTX64XFX |
6630 USA MOBILITY WIRELESS, INC. |
552 |
|
|
|
972-230
| A |
De Soto |
TX |
DLLSTXDSDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-231
| A |
Dallas |
TX |
DLLSTXRNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
972-232
| A |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
972-232
| 0 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
972-232
| 1 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
972-232
| 2 |
Dallas |
TX |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2011-06-09 |
|
972-232
| 3 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
972-232
| 4 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
972-232
| 5 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
972-232
| 6 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
972-232
| 7 |
Dallas |
TX |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2011-07-07 |
|
972-232
| 8 |
Dallas |
TX |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
<< 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 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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