Local Calling Guide
Area code/prefix search
Fort Worth, TX
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 817-720
| 6 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2017-05-05 |
|
| 817-720
| 7 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2017-07-02 |
|
| 817-720
| 8 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2019-07-22 |
|
| 817-720
| 9 |
DLLSTX97DSS |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2017-08-10 |
|
| 817-730
| A |
FTWOTXEDDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-730
| 0 |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-730
| 1 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2011-03-24 |
|
| 817-730
| 2 |
FTWOTXEDDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-730
| 3 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2012-02-23 |
|
| 817-730
| 4 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-08-01 |
|
| 817-730
| 5 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-08-01 |
|
| 817-730
| 6 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2012-08-01 |
|
| 817-730
| 7 |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-730
| 8 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2012-02-23 |
|
| 817-730
| 9 |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
2011-06-17 |
|
| 817-731
| A |
FTWOTXPEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-732
| A |
FTWOTXPEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-735
| A |
FTWOTXPEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-737
| A |
FTWOTXPEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-738
| A |
FTWOTXPEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-740
| A |
FTWOTXMADS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-744
| A |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-744
| 0 |
DLLTTXID1MD |
5562 METROPCS, INC. |
552 |
|
2011-02-15 |
|
| 817-744
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-744
| 2 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-744
| 3 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-744
| 4 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-744
| 5 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-744
| 6 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-744
| 7 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2008-03-07 |
|
| 817-744
| 8 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
2008-05-07 |
|
| 817-744
| 9 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-02-24 |
|
| 817-750
| A |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
|
|
| 817-750
| 0 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
|
|
| 817-750
| 1 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
| 817-750
| 2 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-28 |
|
| 817-750
| 3 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-28 |
|
| 817-750
| 4 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-28 |
|
| 817-750
| 5 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-28 |
|
| 817-750
| 6 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-28 |
|
| 817-750
| 7 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-28 |
|
| 817-750
| 8 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-02-24 |
|
| 817-750
| 9 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-28 |
|
| 817-759
| A |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-759
| 0 |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-759
| 1 |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-759
| 2 |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-759
| 3 |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-759
| 4 |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-759
| 5 |
FTWOTXTEDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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