Local Calling Guide
Area code/prefix search
North Richland Hills, TX
<< 1 2 3 4 5 6 7 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 817-576
| 4 |
|
516C AT&T CORP. |
552 |
|
2010-09-07 |
|
| 817-576
| 5 |
|
829J PAETEC ITEL, LLC |
552 |
|
|
|
| 817-576
| 6 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2015-01-01 |
|
| 817-576
| 7 |
|
829J PAETEC ITEL, LLC |
552 |
|
|
|
| 817-576
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2015-01-01 |
|
| 817-576
| 9 |
|
829J PAETEC ITEL, LLC |
552 |
|
|
|
| 817-581
| A |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-605
| A |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-656
| A |
FTWOTXBUDS0 |
9533 SOUTHWESTERN BELL |
552 |
|
|
|
| 817-663
| A |
DLLSTXALDS4 |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 817-663
| 0 |
|
903C ONVOY, LLC - TX |
552 |
|
2020-08-20 |
|
| 817-663
| 1 |
|
903C ONVOY, LLC - TX |
552 |
|
2020-01-27 |
|
| 817-663
| 2 |
|
903C ONVOY, LLC - TX |
552 |
|
2020-01-27 |
|
| 817-663
| 3 |
|
5562 METROPCS, INC. |
552 |
|
2007-03-01 |
|
| 817-663
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2020-01-27 |
|
| 817-663
| 5 |
|
5562 METROPCS, INC. |
552 |
|
2008-06-13 |
|
| 817-663
| 6 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2019-07-05 |
|
| 817-663
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2017-12-21 |
|
| 817-663
| 8 |
|
903C ONVOY, LLC - TX |
552 |
|
2017-12-21 |
|
| 817-663
| 9 |
|
515J IP HORIZON LLC |
552 |
|
2018-12-10 |
|
| 817-712
| A |
DLLFTXFQDS1 |
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
552 |
|
|
|
| 817-743
| A |
|
6529 T-MOBILE USA, INC. |
552 |
|
|
|
| 817-743
| 0 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-30 |
|
| 817-743
| 1 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-30 |
|
| 817-743
| 2 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-05-08 |
|
| 817-743
| 3 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-05-08 |
|
| 817-743
| 4 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-743
| 5 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-30 |
|
| 817-743
| 6 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-30 |
|
| 817-743
| 8 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
552 |
|
|
|
| 817-743
| 9 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-05-08 |
|
| 817-747
| A |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
|
|
| 817-747
| 0 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2025-05-16 |
|
| 817-747
| 1 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2025-05-16 |
|
| 817-747
| 2 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2025-05-16 |
|
| 817-747
| 6 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-07-22 |
|
| 817-747
| 7 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-04-18 |
|
| 817-747
| 8 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-04-18 |
|
| 817-747
| 9 |
|
6529 T-MOBILE USA, INC. |
552 |
|
2025-04-18 |
|
| 817-766
| A |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 817-766
| 0 |
|
5562 METROPCS, INC. |
552 |
|
2014-12-16 |
|
| 817-766
| 1 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 817-766
| 2 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 817-766
| 3 |
|
5562 METROPCS, INC. |
552 |
|
2016-12-27 |
|
| 817-766
| 5 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2021-03-30 |
|
| 817-766
| 6 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2020-11-02 |
|
| 817-766
| 7 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2007-05-13 |
|
| 817-766
| 8 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
552 |
|
2007-05-13 |
|
| 817-766
| 9 |
|
903C ONVOY, LLC - TX |
552 |
|
2024-07-08 |
|
| 817-770
| A |
DLLSTXTLDS8 |
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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