Local Calling Guide
Area code/prefix search
Dallas, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 469-619
| 3 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2006-01-28 |
|
| 469-619
| 4 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2006-01-28 |
|
| 469-619
| 5 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2006-01-28 |
|
| 469-619
| 6 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2006-01-28 |
|
| 469-619
| 7 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2009-03-07 |
|
| 469-619
| 8 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2004-07-12 |
|
| 469-619
| 9 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 469-620
| A |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
|
|
| 469-620
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-11-22 |
|
| 469-620
| 1 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2014-11-22 |
|
| 469-620
| 2 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2014-12-04 |
|
| 469-620
| 3 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2014-12-04 |
|
| 469-620
| 4 |
|
829J PAETEC ITEL, LLC |
552 |
|
2014-11-26 |
|
| 469-620
| 5 |
|
829J PAETEC ITEL, LLC |
552 |
|
2014-11-26 |
|
| 469-620
| 6 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2014-12-04 |
|
| 469-620
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2014-12-10 |
|
| 469-620
| 8 |
|
903C ONVOY, LLC - TX |
552 |
|
2014-12-10 |
|
| 469-620
| 9 |
|
5562 METROPCS, INC. |
552 |
|
2014-12-16 |
|
| 469-621
| A |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 469-624
| A |
DLLSTXRNDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 469-627
| A |
FTWOTXEDX1Z |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 469-627
| 0 |
|
5562 METROPCS, INC. |
552 |
|
2019-07-18 |
|
| 469-627
| 1 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2019-07-20 |
|
| 469-627
| 2 |
|
5562 METROPCS, INC. |
552 |
|
2019-07-18 |
|
| 469-627
| 3 |
|
5562 METROPCS, INC. |
552 |
|
2019-07-18 |
|
| 469-627
| 4 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2019-07-06 |
|
| 469-627
| 5 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-07-05 |
|
| 469-627
| 6 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-07-05 |
|
| 469-627
| 7 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-07-06 |
|
| 469-627
| 8 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-07-06 |
|
| 469-627
| 9 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
552 |
|
2019-07-20 |
|
| 469-638
| A |
|
903C ONVOY, LLC - TX |
552 |
|
|
|
| 469-638
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-04-29 |
|
| 469-638
| 1 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2022-09-09 |
|
| 469-638
| 2 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-04-29 |
|
| 469-638
| 3 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-04-29 |
|
| 469-638
| 4 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-04-29 |
|
| 469-638
| 5 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-04-29 |
|
| 469-638
| 6 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2019-04-29 |
|
| 469-638
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-02-15 |
|
| 469-638
| 8 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-02-15 |
|
| 469-638
| 9 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-02-15 |
|
| 469-646
| A |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 469-646
| 0 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2015-10-31 |
|
| 469-646
| 1 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2015-10-31 |
|
| 469-646
| 2 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2015-10-31 |
|
| 469-646
| 3 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2015-10-31 |
|
| 469-646
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2015-10-31 |
|
| 469-646
| 5 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2015-10-31 |
|
| 469-646
| 6 |
|
903C ONVOY, LLC - TX |
552 |
|
2015-11-07 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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