Local Calling Guide
Area code/prefix search
Dallas, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 469-832
| 0 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 1 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 2 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 3 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 4 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 5 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 6 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 7 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 8 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-832
| 9 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2016-06-23 |
|
| 469-839
| A |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
|
|
| 469-839
| 0 |
|
5562 METROPCS, INC. |
552 |
|
2020-07-30 |
|
| 469-839
| 1 |
|
5562 METROPCS, INC. |
552 |
|
2020-07-30 |
|
| 469-839
| 2 |
|
5562 METROPCS, INC. |
552 |
|
2020-07-30 |
|
| 469-839
| 3 |
|
197D VONAGE AMERICA LLC |
552 |
|
2020-10-14 |
|
| 469-839
| 4 |
|
5562 METROPCS, INC. |
552 |
|
2020-07-30 |
|
| 469-839
| 5 |
|
5562 METROPCS, INC. |
552 |
|
2021-10-28 |
|
| 469-839
| 6 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2020-07-31 |
|
| 469-839
| 7 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2020-12-04 |
|
| 469-839
| 8 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2020-10-12 |
|
| 469-839
| 9 |
|
5562 METROPCS, INC. |
552 |
|
2020-07-30 |
|
| 469-851
| A |
DLLSTXRIXHZ |
478J NUSO, LLC |
552 |
|
|
|
| 469-851
| 0 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-02-24 |
|
| 469-851
| 1 |
|
478J NUSO, LLC |
552 |
|
2020-09-25 |
|
| 469-851
| 2 |
|
478J NUSO, LLC |
552 |
|
2020-09-25 |
|
| 469-851
| 3 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2020-09-26 |
|
| 469-851
| 4 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2020-09-26 |
|
| 469-851
| 5 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-02-24 |
|
| 469-851
| 6 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-02-24 |
|
| 469-851
| 7 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-02-24 |
|
| 469-851
| 8 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2021-02-24 |
|
| 469-851
| 9 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2020-09-26 |
|
| 469-852
| A |
DLLSTXMEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-852
| 0 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 1 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 2 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 3 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 4 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 5 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 6 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 7 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 8 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-852
| 9 |
|
9533 SOUTHWESTERN BELL |
552 |
|
2020-08-20 |
|
| 469-857
| A |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 469-857
| 0 |
|
903C ONVOY, LLC - TX |
552 |
|
2015-08-08 |
|
| 469-857
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2018-08-03 |
|
| 469-857
| 2 |
|
903C ONVOY, LLC - TX |
552 |
|
2015-08-08 |
|
| 469-857
| 3 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2015-08-11 |
|
| 469-857
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2015-08-11 |
|
| 469-857
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2015-08-20 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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