Local Calling Guide
Area code/prefix search
Dallas, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 214-496
| A |
DLLSTXNODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-503
| A |
DLLSTXDIDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-508
| A |
DLLSTXRIDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| 0 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| 1 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| 2 |
|
5562 METROPCS, INC. |
552 |
|
2006-08-22 |
|
| 214-515
| 3 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| 4 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| 5 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| 6 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| 7 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-515
| 8 |
|
5562 METROPCS, INC. |
552 |
|
2006-08-22 |
|
| 214-515
| 9 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-520
| A |
DLLSTXLADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-521
| A |
DLLSTXLADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-522
| A |
DLLSTXLADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-523
| A |
DLLSTXLADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-525
| A |
DLLSTXLADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-526
| A |
DLLSTXLADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-527
| A |
DLLSTXRIDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-527
| 0 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-527
| 1 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-527
| 2 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-527
| 3 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-527
| 4 |
|
5562 METROPCS, INC. |
552 |
|
2007-01-29 |
|
| 214-527
| 5 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-527
| 6 |
|
5562 METROPCS, INC. |
552 |
|
2006-04-12 |
|
| 214-527
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2006-04-12 |
|
| 214-527
| 8 |
|
5562 METROPCS, INC. |
552 |
|
2006-04-12 |
|
| 214-527
| 9 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-528
| A |
DLLSTXLADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-530
| A |
DLLSTXJFDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-530
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-530
| 1 |
|
5562 METROPCS, INC. |
552 |
|
2008-09-04 |
|
| 214-530
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-530
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-530
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-530
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-530
| 6 |
|
5562 METROPCS, INC. |
552 |
|
2007-09-13 |
|
| 214-530
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2006-08-22 |
|
| 214-530
| 8 |
|
903C ONVOY, LLC - TX |
552 |
|
2005-03-06 |
|
| 214-530
| 9 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-539
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-540
| A |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-545
| A |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 214-545
| 0 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 214-545
| 1 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 214-545
| 2 |
|
5562 METROPCS, INC. |
552 |
|
2006-08-22 |
|
| 214-545
| 3 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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