Local Calling Guide
Area code/prefix search
NPA: 737
[Rate centres in NPA 737]
[Dial plan for NPA 737]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 737-404
| 5 |
Kyle |
TX |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2019-10-15 |
|
| 737-404
| 6 |
Kyle |
TX |
AUSTTXGR09Z |
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
558 |
|
2016-04-25 |
|
| 737-404
| 7 |
Kyle |
TX |
AUSTTXEE7MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
558 |
|
2016-03-14 |
|
| 737-404
| 8 |
Kyle |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2015-12-15 |
|
| 737-404
| 9 |
Kyle |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2015-12-15 |
|
| 737-414
| A |
Buda |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
|
|
| 737-414
| 0 |
Buda |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2017-11-24 |
|
| 737-414
| 1 |
Buda |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2017-11-24 |
|
| 737-414
| 2 |
Buda |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2017-11-24 |
|
| 737-414
| 3 |
Buda |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2016-12-18 |
|
| 737-414
| 4 |
Buda |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2016-12-18 |
|
| 737-414
| 5 |
Buda |
TX |
AUSUTXNIGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
558 |
|
2016-12-18 |
|
| 737-414
| 6 |
Buda |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2017-06-30 |
|
| 737-414
| 7 |
Buda |
TX |
AUSXTXZRPS1 |
583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL |
558 |
|
2018-04-22 |
|
| 737-414
| 8 |
Buda |
TX |
AUSTTXGRX3Y |
073H TELNYX LLC |
558 |
|
2017-03-22 |
|
| 737-414
| 9 |
Buda |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2016-12-17 |
|
| 737-420
| A |
Austin |
TX |
AUSTTXGR38Z |
939H COMMIO, LLC |
558 |
|
|
|
| 737-420
| 0 |
Austin |
TX |
AUSTTXGR38Z |
939H COMMIO, LLC |
558 |
|
2022-01-06 |
|
| 737-420
| 1 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-420
| 2 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-420
| 3 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-420
| 4 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-420
| 5 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-420
| 6 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-420
| 7 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-420
| 8 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-420
| 9 |
Austin |
TX |
AUSWTXGX6MD |
6529 T-MOBILE USA, INC. |
558 |
|
2022-01-07 |
|
| 737-427
| A |
McDade |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-427
| 0 |
McDade |
TX |
AUSTTXUH9MD |
073H TELNYX LLC |
558 |
|
2022-04-22 |
|
| 737-427
| 2 |
McDade |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-427
| 3 |
McDade |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-427
| 4 |
McDade |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-12-26 |
|
| 737-427
| 5 |
McDade |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-12-26 |
|
| 737-427
| 6 |
McDade |
TX |
AUSTTXGR55Z |
516J TON80 COMMUNICATIONS, LLC |
558 |
|
2021-06-02 |
|
| 737-427
| 7 |
McDade |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-04-30 |
|
| 737-427
| 8 |
McDade |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-06-27 |
|
| 737-427
| 9 |
McDade |
TX |
AUSTTXGRDS6 |
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
558 |
|
2023-12-25 |
|
| 737-437
| A |
Thorndale-Thrall |
TX |
AUSTTXGR57Z |
506J TWILIO INTERNATIONAL, INC. |
558 |
|
|
|
| 737-437
| 0 |
Thorndale-Thrall |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-12-04 |
|
| 737-437
| 1 |
Thorndale-Thrall |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-12-04 |
|
| 737-437
| 2 |
Thorndale-Thrall |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-437
| 3 |
Thorndale-Thrall |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-437
| 4 |
Thorndale-Thrall |
TX |
AUSTTXGR57Z |
506J TWILIO INTERNATIONAL, INC. |
558 |
|
2020-11-01 |
|
| 737-437
| 5 |
Thorndale-Thrall |
TX |
AUSTTXGR45Z |
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-06-27 |
|
| 737-437
| 6 |
Thorndale-Thrall |
TX |
AUSTTXGR55Z |
516J TON80 COMMUNICATIONS, LLC |
558 |
|
2021-06-06 |
|
| 737-437
| 7 |
Thorndale-Thrall |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-04-30 |
|
| 737-437
| 8 |
Thorndale-Thrall |
TX |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
2021-04-30 |
|
| 737-443
| A |
Austin |
TX |
AUSTTXUH5MD |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
|
|
| 737-443
| 0 |
Austin |
TX |
AUSYTXFC1MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2016-08-15 |
|
| 737-443
| 1 |
Austin |
TX |
|
515J IP HORIZON LLC |
558 |
|
2016-08-13 |
|
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Last updated: Sat, 01 Jun 2024 11:59:14 UTC
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