Local Calling Guide
Area code/prefix search
Collinsville, TX
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 430-330
| A |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 430-330
| 0 |
|
903C ONVOY, LLC - TX |
552 |
|
2023-01-16 |
|
| 430-330
| 1 |
|
939H COMMIO, LLC |
552 |
|
2024-01-20 |
|
| 430-330
| 2 |
|
939H COMMIO, LLC |
552 |
|
2024-01-20 |
|
| 430-330
| 3 |
|
903C ONVOY, LLC - TX |
552 |
|
2023-01-16 |
|
| 430-330
| 4 |
|
624H ONVOY SPECTRUM, LLC |
552 |
|
2024-01-04 |
|
| 430-330
| 8 |
|
939H COMMIO, LLC |
552 |
|
2024-01-20 |
|
| 430-330
| 9 |
|
939H COMMIO, LLC |
552 |
|
2024-01-20 |
|
| 430-443
| A |
SHMNTXXASMD |
903C ONVOY, LLC - TX |
552 |
|
|
|
| 430-443
| 0 |
|
073H TELNYX LLC |
552 |
|
2020-12-28 |
|
| 430-443
| 1 |
|
516J TON80 COMMUNICATIONS, LLC |
552 |
|
2021-11-13 |
|
| 430-443
| 2 |
|
903C ONVOY, LLC - TX |
552 |
|
2020-11-22 |
|
| 430-443
| 3 |
|
903C ONVOY, LLC - TX |
552 |
|
2020-11-22 |
|
| 430-443
| 5 |
|
7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
552 |
|
2022-01-26 |
|
| 430-443
| 6 |
|
903C ONVOY, LLC - TX |
552 |
|
2021-06-03 |
|
| 430-443
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2021-06-03 |
|
| 430-443
| 8 |
|
939H COMMIO, LLC |
552 |
|
2021-09-17 |
|
| 430-443
| 9 |
|
939H COMMIO, LLC |
552 |
|
2021-09-17 |
|
| 903-200
| A |
DLLATX37DS6 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 903-200
| 0 |
|
515J IP HORIZON LLC |
552 |
|
2016-04-01 |
|
| 903-200
| 1 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2012-02-17 |
|
| 903-200
| 2 |
|
515J IP HORIZON LLC |
552 |
|
2013-05-05 |
|
| 903-200
| 3 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-04-02 |
|
| 903-200
| 4 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
|
|
| 903-200
| 5 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-06-03 |
|
| 903-200
| 6 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
552 |
|
2005-06-03 |
|
| 903-200
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
552 |
|
2014-05-19 |
|
| 903-200
| 8 |
|
903C ONVOY, LLC - TX |
552 |
|
2016-04-02 |
|
| 903-200
| 9 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
552 |
|
2009-02-21 |
|
| 903-406
| A |
DLLSTXBKDS1 |
7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX |
552 |
|
|
|
| 903-429
| A |
COVLTXXARS0 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 903-429
| 0 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 903-429
| 1 |
|
515J IP HORIZON LLC |
552 |
|
2019-05-18 |
|
| 903-429
| 2 |
|
903C ONVOY, LLC - TX |
552 |
|
2018-03-16 |
|
| 903-429
| 3 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 903-429
| 4 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-02-14 |
|
| 903-429
| 5 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-02-14 |
|
| 903-429
| 6 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
552 |
|
|
|
| 903-429
| 7 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-01-25 |
|
| 903-429
| 8 |
|
903C ONVOY, LLC - TX |
552 |
|
2019-01-25 |
|
| 903-429
| 9 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
552 |
|
2016-03-05 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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