Local Calling Guide
Area code/prefix search
Sulphur, LA
<< 1 2
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 337-607
| 2 |
|
3232 LEVEL 3 COMMUNICATIONS, LLC - LA |
488 |
|
2016-03-17 |
|
| 337-607
| 3 |
|
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2016-08-21 |
|
| 337-607
| 4 |
|
749E ONVOY, LLC - LA |
488 |
|
2021-02-19 |
|
| 337-607
| 5 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2021-01-09 |
|
| 337-607
| 6 |
|
749E ONVOY, LLC - LA |
488 |
|
2021-02-19 |
|
| 337-607
| 7 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-10-17 |
|
| 337-607
| 8 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2016-03-08 |
|
| 337-607
| 9 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2016-03-08 |
|
| 337-625
| A |
LKCHLAMWRS5 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-626
| A |
LKCHLAMWRS5 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-674
| A |
LFYTLAMAXIZ |
516J TON80 COMMUNICATIONS, LLC |
488 |
|
|
|
| 337-674
| 0 |
|
939H COMMIO, LLC |
488 |
|
2022-07-22 |
|
| 337-674
| 1 |
|
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-29 |
|
| 337-674
| 2 |
|
749E ONVOY, LLC - LA |
488 |
|
2023-08-11 |
|
| 337-674
| 3 |
|
749E ONVOY, LLC - LA |
488 |
|
2023-08-11 |
|
| 337-674
| 4 |
|
749E ONVOY, LLC - LA |
488 |
|
2023-08-11 |
|
| 337-674
| 5 |
|
749E ONVOY, LLC - LA |
488 |
|
2023-08-11 |
|
| 337-674
| 6 |
|
749E ONVOY, LLC - LA |
488 |
|
2023-08-11 |
|
| 337-674
| 7 |
|
515J IP HORIZON LLC |
488 |
|
2024-04-29 |
|
| 337-674
| 8 |
|
516J TON80 COMMUNICATIONS, LLC |
488 |
|
2022-03-31 |
|
| 337-674
| 9 |
|
749E ONVOY, LLC - LA |
488 |
|
2023-09-09 |
|
| 337-712
| A |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2025-02-23 |
|
| 337-712
| 9 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2025-02-23 |
|
| 337-888
| A |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-888
| 0 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2012-12-18 |
|
| 337-888
| 1 |
|
260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA |
488 |
|
2014-03-03 |
|
| 337-888
| 2 |
|
260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA |
488 |
|
2014-03-03 |
|
| 337-888
| 3 |
|
260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA |
488 |
|
2014-03-03 |
|
| 337-888
| 4 |
|
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2014-10-06 |
|
| 337-888
| 5 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2014-11-18 |
|
| 337-888
| 6 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2014-11-18 |
|
| 337-888
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
488 |
|
2014-09-12 |
|
| 337-888
| 8 |
|
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2012-08-09 |
|
| 337-888
| 9 |
|
749E ONVOY, LLC - LA |
488 |
|
2016-01-29 |
|
| 337-900
| A |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2024-01-06 |
|
| 337-900
| 0 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-05-21 |
|
| 337-900
| 1 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-05-21 |
|
| 337-900
| 2 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-07-31 |
|
| 337-900
| 3 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-07-31 |
|
| 337-900
| 4 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-07-31 |
|
| 337-900
| 5 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-07-31 |
|
| 337-900
| 6 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-07-31 |
|
| 337-900
| 7 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-07-31 |
|
| 337-900
| 8 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-07-31 |
|
| 337-900
| 9 |
|
749E ONVOY, LLC - LA |
488 |
|
2015-05-21 |
|
<< 1 2
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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