Local Calling Guide
Area code/prefix search
Porter, TX
1 2 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 281-354
| A |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-577
| A |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-577
| 0 |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-577
| 1 |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-577
| 2 |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-577
| 3 |
NCGDTXNCKMD |
318C CEBRIDGE TELECOM TX , L.P. - TX |
560 |
|
2014-02-28 |
|
| 281-577
| 4 |
NCGDTXNCKMD |
318C CEBRIDGE TELECOM TX , L.P. - TX |
560 |
|
2014-02-28 |
|
| 281-577
| 5 |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-577
| 6 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-10-24 |
|
| 281-577
| 7 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2016-10-24 |
|
| 281-577
| 8 |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-577
| 9 |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-601
| A |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-601
| 0 |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-601
| 1 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2006-09-11 |
|
| 281-601
| 2 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2010-01-22 |
|
| 281-601
| 3 |
HSTNTXCLX5Y |
7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX |
560 |
|
|
|
| 281-601
| 4 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2008-04-28 |
|
| 281-601
| 5 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2009-07-24 |
|
| 281-601
| 6 |
NCGDTXNCKMD |
318C CEBRIDGE TELECOM TX , L.P. - TX |
560 |
|
2007-05-11 |
|
| 281-601
| 7 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2010-01-22 |
|
| 281-601
| 8 |
NCGDTXNCKMD |
318C CEBRIDGE TELECOM TX , L.P. - TX |
560 |
|
2014-04-11 |
|
| 281-601
| 9 |
|
515J IP HORIZON LLC |
560 |
|
2016-04-01 |
|
| 281-747
| A |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-747
| 0 |
PTERTXXARS0 |
2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK |
560 |
|
|
|
| 281-747
| 1 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2013-01-10 |
|
| 281-747
| 2 |
NCGDTXNCKMD |
318C CEBRIDGE TELECOM TX , L.P. - TX |
560 |
|
2009-07-28 |
|
| 281-747
| 3 |
HSTOTX46DS0 |
7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX |
560 |
|
2007-08-01 |
|
| 281-747
| 4 |
HSTOTX42DS2 |
7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX |
560 |
|
2012-01-21 |
|
| 281-747
| 5 |
HSTQTX02DS4 |
6114 LEVEL 3 COMMUNICATIONS, LLC - TX |
560 |
|
2008-04-24 |
|
| 281-747
| 6 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2013-03-31 |
|
| 281-747
| 7 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2007-02-16 |
|
| 281-747
| 8 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2014-07-10 |
|
| 281-747
| 9 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2014-09-18 |
|
| 346-261
| A |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
|
|
| 346-261
| 0 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2017-11-04 |
|
| 346-261
| 1 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2018-05-26 |
|
| 346-261
| 2 |
HSTNTXGI0MD |
004F BANDWIDTH.COM CLEC, LLC - TX |
560 |
|
2018-07-27 |
|
| 346-261
| 3 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-07-11 |
|
| 346-261
| 4 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2019-07-11 |
|
| 346-261
| 5 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2019-12-08 |
|
| 346-261
| 6 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2018-09-01 |
|
| 346-261
| 7 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-12-13 |
|
| 346-261
| 8 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-12-13 |
|
| 346-261
| 9 |
HSTNTX01G04 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
560 |
|
2017-07-09 |
|
| 346-423
| A |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
|
|
| 346-423
| 0 |
HSTNTXMOX7X |
318J COMCAST IP PHONE, LLC |
560 |
|
2020-04-23 |
|
| 346-423
| 1 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2021-02-18 |
|
| 346-423
| 2 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-08-23 |
|
| 346-423
| 3 |
HSTNTXYADS5 |
903C ONVOY, LLC - TX |
560 |
|
2020-08-23 |
|
1 2 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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