Local Calling Guide
Area code/prefix search
Dallas, TX
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 469-949
| 6 |
|
903C ONVOY, LLC - TX |
552 |
|
2020-06-29 |
|
| 469-949
| 7 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2020-06-30 |
|
| 469-949
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2020-06-30 |
|
| 469-949
| 9 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2020-06-30 |
|
| 469-960
| A |
DLLSTXHM0MD |
829J PAETEC ITEL, LLC |
552 |
|
2025-01-23 |
|
| 469-960
| 0 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-09-09 |
|
| 469-960
| 1 |
|
829J PAETEC ITEL, LLC |
552 |
|
2022-08-20 |
|
| 469-960
| 2 |
|
903C ONVOY, LLC - TX |
552 |
|
2022-08-21 |
|
| 469-960
| 3 |
|
903C ONVOY, LLC - TX |
552 |
|
2022-08-21 |
|
| 469-960
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2022-08-21 |
|
| 469-960
| 5 |
|
903C ONVOY, LLC - TX |
552 |
|
2022-08-21 |
|
| 469-960
| 6 |
|
903C ONVOY, LLC - TX |
552 |
|
2022-08-21 |
|
| 469-960
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2022-08-21 |
|
| 469-960
| 8 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-09-09 |
|
| 469-960
| 9 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-09-09 |
|
| 469-965
| A |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-965
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-11-17 |
|
| 469-965
| 1 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-10-13 |
|
| 469-965
| 2 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-11-17 |
|
| 469-965
| 3 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-10-13 |
|
| 469-965
| 4 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-10-13 |
|
| 469-965
| 5 |
|
5562 METROPCS, INC. |
552 |
|
2019-09-27 |
|
| 469-965
| 6 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-09-02 |
|
| 469-965
| 7 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-10-13 |
|
| 469-965
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-10-13 |
|
| 469-965
| 9 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-10-13 |
|
| 469-977
| A |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-977
| 0 |
|
5562 METROPCS, INC. |
552 |
|
2021-07-25 |
|
| 469-977
| 1 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-977
| 2 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-977
| 3 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-977
| 4 |
|
5562 METROPCS, INC. |
552 |
|
2021-10-28 |
|
| 469-977
| 5 |
|
5562 METROPCS, INC. |
552 |
|
2021-10-28 |
|
| 469-977
| 6 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2021-11-08 |
|
| 469-977
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2021-07-25 |
|
| 469-977
| 8 |
|
197D VONAGE AMERICA LLC |
552 |
|
2021-10-19 |
|
| 469-977
| 9 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-983
| A |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
|
|
| 469-983
| 0 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2016-10-31 |
|
| 469-983
| 1 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-11-01 |
|
| 469-983
| 2 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-11-01 |
|
| 469-983
| 3 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-11-01 |
|
| 469-983
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-11-01 |
|
| 469-983
| 5 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-11-01 |
|
| 469-983
| 6 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2016-11-07 |
|
| 469-983
| 7 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2016-11-07 |
|
| 469-983
| 8 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2016-11-07 |
|
| 469-983
| 9 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2016-11-07 |
|
| 469-985
| A |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-985
| 0 |
|
5562 METROPCS, INC. |
552 |
|
2022-01-21 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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