Local Calling Guide
Area code/prefix search
Dallas, TX
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 214-812
| 7 |
DLLSTXRODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-812
| 8 |
DLLSTXRODS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-812
| 9 |
|
793K TWC IP ENABLED SERVICES, LLC |
552 |
|
2007-07-27 |
|
| 214-815
| A |
DLLSTXTADS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-815
| 0 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2006-12-02 |
|
| 214-815
| 1 |
DLLSTXTADS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-815
| 2 |
DLLSTXTADS1 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-815
| 3 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2006-12-02 |
|
| 214-815
| 4 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2006-12-02 |
|
| 214-815
| 5 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2006-12-02 |
|
| 214-815
| 6 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2006-12-02 |
|
| 214-815
| 7 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2006-12-02 |
|
| 214-815
| 8 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2006-12-02 |
|
| 214-815
| 9 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2006-12-02 |
|
| 214-818
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-819
| A |
DLLSTXMEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-820
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-821
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-823
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-824
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-826
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-827
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| A |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 0 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 1 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 2 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 3 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 4 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 5 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 6 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 7 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2009-03-16 |
|
| 214-828
| 8 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-828
| 9 |
DLLSTXTADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 214-833
| A |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 214-833
| 0 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 1 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 2 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 3 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 4 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 5 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 6 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 7 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 8 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-833
| 9 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2020-04-02 |
|
| 214-838
| A |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 214-838
| 0 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-06-17 |
|
| 214-838
| 1 |
DLLSTX37XWZ |
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2010-06-17 |
|
| 214-838
| 2 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2010-05-02 |
|
| 214-838
| 3 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2010-05-02 |
|
| 214-838
| 4 |
DLLSTXJFPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2010-05-02 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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