Local Calling Guide
Area code/prefix search
Crosby, TX
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 281-328
| A |
CRSBTXXADS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
560 |
|
|
|
| 281-462
| A |
CRSBTXXADS1 |
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
560 |
|
|
|
| 281-462
| 0 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
560 |
|
|
|
| 281-462
| 1 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
560 |
|
|
|
| 281-462
| 2 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
560 |
|
|
|
| 281-462
| 3 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
560 |
|
|
|
| 281-462
| 4 |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2005-11-01 |
|
| 281-462
| 5 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2018-05-04 |
|
| 281-462
| 6 |
|
318C CEBRIDGE TELECOM TX , L.P. - TX |
560 |
|
2009-12-16 |
|
| 281-462
| 7 |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2007-02-16 |
|
| 281-462
| 8 |
|
4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS |
560 |
|
|
|
| 281-462
| 9 |
|
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2018-07-07 |
|
| 281-666
| A |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-666
| 0 |
|
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-666
| 1 |
|
318J COMCAST IP PHONE, LLC |
560 |
|
2014-12-05 |
|
| 281-666
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2018-05-02 |
|
| 281-666
| 3 |
|
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-666
| 4 |
|
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2009-06-19 |
|
| 281-666
| 5 |
|
7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
560 |
|
2016-02-04 |
|
| 281-666
| 6 |
|
903C ONVOY, LLC - TX |
560 |
|
2017-04-05 |
|
| 281-666
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
560 |
|
2015-05-21 |
|
| 281-666
| 8 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2013-04-27 |
|
| 281-666
| 9 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2013-04-27 |
|
| 281-699
| A |
BYTWTXXAHMD |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 281-699
| 0 |
|
073H TELNYX LLC |
560 |
|
2021-03-10 |
|
| 281-699
| 1 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-04-12 |
|
| 281-699
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-04-12 |
|
| 281-699
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-07-17 |
|
| 281-699
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-07-17 |
|
| 281-699
| 5 |
|
073H TELNYX LLC |
560 |
|
2021-08-02 |
|
| 281-699
| 6 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2022-01-19 |
|
| 281-699
| 7 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-07-08 |
|
| 281-699
| 8 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-03-06 |
|
| 281-699
| 9 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-03-06 |
|
| 346-344
| A |
BYTWTXXAHMD |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-344
| 0 |
|
903C ONVOY, LLC - TX |
560 |
|
2020-11-16 |
|
| 346-344
| 1 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2018-11-18 |
|
| 346-344
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2018-11-01 |
|
| 346-344
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2018-11-01 |
|
| 346-344
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
2018-09-07 |
|
| 346-344
| 5 |
|
903C ONVOY, LLC - TX |
560 |
|
2018-09-07 |
|
| 346-344
| 7 |
|
903C ONVOY, LLC - TX |
560 |
|
2020-11-16 |
|
| 346-344
| 8 |
|
903C ONVOY, LLC - TX |
560 |
|
2019-07-11 |
|
| 346-344
| 9 |
|
903C ONVOY, LLC - TX |
560 |
|
2019-07-11 |
|
| 346-480
| A |
BYTWTXXAHMD |
903C ONVOY, LLC - TX |
560 |
|
|
|
| 346-480
| 0 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-11-26 |
|
| 346-480
| 1 |
|
624H ONVOY SPECTRUM, LLC |
560 |
|
2021-11-26 |
|
| 346-480
| 2 |
|
903C ONVOY, LLC - TX |
560 |
|
2023-05-08 |
|
| 346-480
| 3 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-09-24 |
|
| 346-480
| 4 |
|
903C ONVOY, LLC - TX |
560 |
|
2021-09-24 |
|
| 346-480
| 5 |
|
903C ONVOY, LLC - TX |
560 |
|
2023-06-22 |
|
| 346-480
| 6 |
|
903C ONVOY, LLC - TX |
560 |
|
2023-08-07 |
|
| 346-480
| 7 |
|
903C ONVOY, LLC - TX |
560 |
|
2023-09-22 |
|
| 346-480
| 8 |
|
177F PEERLESS NETWORK OF TEXAS, LLC - TX |
560 |
|
2022-05-21 |
|
| 346-480
| 9 |
|
073H TELNYX LLC |
560 |
|
2022-04-23 |
|
| 346-682
| A |
BYTWTXXAHMD |
903C ONVOY, LLC - TX |
560 |
|
2024-05-19 |
|
| 346-682
| 0 |
|
903C ONVOY, LLC - TX |
560 |
|
2024-05-19 |
|
| 346-682
| 1 |
|
903C ONVOY, LLC - TX |
560 |
|
2024-06-22 |
|
| 346-682
| 8 |
|
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2025-12-11 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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