Local Calling Guide
Area code/prefix search
NPA: 737
[Rate centres in NPA 737]
[Dial plan for NPA 737]
<< 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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 737-292
| 1 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2021-08-30 |
|
| 737-292
| 2 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-08-22 |
|
| 737-292
| 3 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-08-22 |
|
| 737-292
| 4 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-08-22 |
|
| 737-292
| 5 |
Austin |
TX |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2022-05-15 |
|
| 737-292
| 6 |
Austin |
TX |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2022-05-15 |
|
| 737-292
| 7 |
Austin |
TX |
AUSWTXGXBMD |
5562 METROPCS, INC. |
558 |
|
2021-08-24 |
|
| 737-292
| 8 |
Austin |
TX |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2021-08-23 |
|
| 737-292
| 9 |
Austin |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2021-08-30 |
|
| 737-293
| A |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
|
|
| 737-293
| 0 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 1 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 2 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 3 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 4 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 5 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 6 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 7 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 8 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-293
| 9 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-04 |
|
| 737-294
| A |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
|
|
| 737-294
| 0 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-22 |
|
| 737-294
| 1 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-22 |
|
| 737-294
| 2 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-22 |
|
| 737-294
| 3 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-22 |
|
| 737-294
| 4 |
Bastrop |
TX |
AUSTTXGR52Z |
145J TERRA NOVA TELECOM INC. |
558 |
|
2024-12-30 |
|
| 737-294
| 5 |
Bastrop |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-11-26 |
|
| 737-294
| 6 |
Bastrop |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-11-26 |
|
| 737-294
| 7 |
Bastrop |
TX |
AUSWTXGXBMD |
5562 METROPCS, INC. |
558 |
|
2021-10-29 |
|
| 737-294
| 8 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-03-01 |
|
| 737-294
| 9 |
Bastrop |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-22 |
|
| 737-295
| A |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-295
| 0 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2021-10-25 |
|
| 737-295
| 1 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2021-10-25 |
|
| 737-295
| 2 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2021-10-25 |
|
| 737-295
| 3 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-10-24 |
|
| 737-295
| 4 |
Austin |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-10-24 |
|
| 737-295
| 5 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2021-10-25 |
|
| 737-295
| 6 |
Austin |
TX |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2021-10-25 |
|
| 737-295
| 7 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2021-10-25 |
|
| 737-295
| 8 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2021-10-25 |
|
| 737-295
| 9 |
Austin |
TX |
AUSYTXFC0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2021-10-25 |
|
| 737-296
| A |
Austin |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
|
|
| 737-296
| 0 |
Austin |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-25 |
|
| 737-296
| 1 |
Austin |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-25 |
|
| 737-296
| 2 |
Austin |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-25 |
|
| 737-296
| 3 |
Austin |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-25 |
|
| 737-296
| 4 |
Austin |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-25 |
|
| 737-296
| 5 |
Austin |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-25 |
|
| 737-296
| 6 |
Austin |
TX |
AUSWTXGXBMD |
6529 T-MOBILE USA, INC. |
558 |
|
2021-10-25 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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