Local Calling Guide
Area code/prefix search
Dripping Springs, TX
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 512-607
| A |
AUSUTXYYPS0 |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
558 |
|
|
|
| 512-607
| 0 |
|
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
558 |
|
|
|
| 512-607
| 1 |
|
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
558 |
|
|
|
| 512-607
| 2 |
|
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
558 |
|
|
|
| 512-607
| 3 |
|
7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
558 |
|
2004-11-12 |
|
| 512-607
| 4 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2010-09-03 |
|
| 512-607
| 5 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2010-10-28 |
|
| 512-607
| 6 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2005-09-30 |
|
| 512-607
| 7 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
558 |
|
2011-04-21 |
|
| 512-607
| 8 |
|
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
558 |
|
|
|
| 512-607
| 9 |
|
903C ONVOY, LLC - TX |
558 |
|
2016-03-11 |
|
| 512-858
| A |
DRSPTXXADS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-858
| 0 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-858
| 1 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-858
| 2 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-858
| 3 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-858
| 4 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-858
| 5 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-858
| 6 |
|
903C ONVOY, LLC - TX |
558 |
|
2013-03-01 |
|
| 512-858
| 7 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 512-858
| 8 |
|
903C ONVOY, LLC - TX |
558 |
|
2016-03-11 |
|
| 512-858
| 9 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
|
|
| 737-260
| A |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-260
| 0 |
|
903C ONVOY, LLC - TX |
558 |
|
2018-04-27 |
|
| 737-260
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
558 |
|
2018-10-18 |
|
| 737-260
| 2 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
558 |
|
2018-12-27 |
|
| 737-260
| 3 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
558 |
|
2019-05-27 |
|
| 737-260
| 4 |
|
6529 T-MOBILE USA, INC. |
558 |
|
2019-09-09 |
|
| 737-260
| 5 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-07-28 |
|
| 737-260
| 6 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-07-28 |
|
| 737-260
| 7 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-07-28 |
|
| 737-260
| 8 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
558 |
|
2019-07-07 |
|
| 737-260
| 9 |
|
158H INVOXIO INCORPORATED |
558 |
|
2018-07-29 |
|
| 737-271
| A |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-271
| 0 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-12-11 |
|
| 737-271
| 1 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-12-11 |
|
| 737-271
| 2 |
|
939H COMMIO, LLC |
558 |
|
2022-08-07 |
|
| 737-271
| 3 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-09-26 |
|
| 737-271
| 4 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-09-26 |
|
| 737-271
| 5 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-09-26 |
|
| 737-271
| 6 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-09-26 |
|
| 737-271
| 7 |
|
903C ONVOY, LLC - TX |
558 |
|
2025-05-03 |
|
| 737-271
| 8 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-09-26 |
|
| 737-271
| 9 |
|
903C ONVOY, LLC - TX |
558 |
|
2020-12-11 |
|
| 737-317
| A |
AUSTTXGR03Z |
903C ONVOY, LLC - TX |
558 |
|
|
|
| 737-317
| 0 |
|
6529 T-MOBILE USA, INC. |
558 |
|
2021-09-10 |
|
| 737-317
| 1 |
|
6529 T-MOBILE USA, INC. |
558 |
|
2021-09-10 |
|
| 737-317
| 2 |
|
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-317
| 3 |
|
903C ONVOY, LLC - TX |
558 |
|
2022-12-15 |
|
| 737-317
| 4 |
|
903C ONVOY, LLC - TX |
558 |
|
2021-03-14 |
|
| 737-317
| 5 |
|
145J TERRA NOVA TELECOM INC. |
558 |
|
2022-10-18 |
|
| 737-317
| 6 |
|
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-06-27 |
|
| 737-317
| 7 |
|
903C ONVOY, LLC - TX |
558 |
|
2021-04-30 |
|
| 737-317
| 8 |
|
903C ONVOY, LLC - TX |
558 |
|
2021-04-30 |
|
| 737-317
| 9 |
|
6529 T-MOBILE USA, INC. |
558 |
|
2021-09-10 |
|
| 737-678
| A |
AUSTTXGR55Z |
516J TON80 COMMUNICATIONS, LLC |
558 |
|
|
|
| 737-678
| 0 |
|
073H TELNYX LLC |
558 |
|
2021-12-25 |
|
| 737-678
| 1 |
|
903C ONVOY, LLC - TX |
558 |
|
2023-08-26 |
|
| 737-678
| 2 |
|
490J DISH WIRELESS, LLC |
558 |
|
2022-12-16 |
|
| 737-678
| 3 |
|
516J TON80 COMMUNICATIONS, LLC |
558 |
|
2022-03-03 |
|
| 737-678
| 4 |
|
903C ONVOY, LLC - TX |
558 |
|
2023-10-13 |
|
| 737-678
| 5 |
|
903C ONVOY, LLC - TX |
558 |
|
2024-03-28 |
|
| 737-678
| 6 |
|
903C ONVOY, LLC - TX |
558 |
|
2024-04-26 |
|
| 737-678
| 7 |
|
516J TON80 COMMUNICATIONS, LLC |
558 |
|
2021-10-25 |
|
| 737-678
| 8 |
|
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-11-26 |
|
| 737-678
| 9 |
|
624H ONVOY SPECTRUM, LLC |
558 |
|
2021-11-26 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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