Local Calling Guide
Area code/prefix search
Dallas, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 214-545
| 4 |
|
5562 METROPCS, INC. |
552 |
|
2007-01-29 |
|
| 214-545
| 5 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 214-545
| 6 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 214-545
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2006-04-12 |
|
| 214-545
| 8 |
|
5562 METROPCS, INC. |
552 |
|
2006-04-12 |
|
| 214-545
| 9 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 214-550
| A |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 214-553
| A |
DLLSTXDIDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-559
| A |
DLLSTXLADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-560
| A |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-560
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-560
| 1 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-560
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-560
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-560
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-560
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-560
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-560
| 7 |
|
5562 METROPCS, INC. |
552 |
|
2007-09-13 |
|
| 214-560
| 8 |
|
5562 METROPCS, INC. |
552 |
|
2006-08-22 |
|
| 214-560
| 9 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-561
| A |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-565
| A |
DLLSTXHARPA |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-567
| A |
DLLSTXRNDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-568
| A |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 214-569
| A |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 214-570
| A |
DLLSTXRNDS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| A |
DLLSTXRIDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| 0 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| 1 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| 2 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| 3 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| 4 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| 5 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| 6 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-571
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-12-16 |
|
| 214-571
| 8 |
|
5562 METROPCS, INC. |
552 |
|
2007-01-29 |
|
| 214-571
| 9 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-572
| A |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 1 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 5 |
|
903C ONVOY, LLC - TX |
552 |
|
2022-10-30 |
|
| 214-572
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 7 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 8 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-572
| 9 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
|
|
| 214-573
| A |
DLLSTXRIDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-573
| 0 |
|
9533 SOUTHWESTERN BELL |
552 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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