Local Calling Guide
Area code/prefix search
Port Barre, LA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 337-585
| A |
PTBRLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-585
| 0 |
|
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-585
| 1 |
|
829J PAETEC ITEL, LLC |
488 |
|
2009-11-12 |
|
| 337-585
| 2 |
|
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-585
| 3 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
488 |
|
2022-01-23 |
|
| 337-585
| 4 |
|
145J TERRA NOVA TELECOM INC. |
488 |
|
2024-02-08 |
|
| 337-585
| 5 |
|
145J TERRA NOVA TELECOM INC. |
488 |
|
2023-04-26 |
|
| 337-585
| 6 |
|
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-585
| 7 |
|
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-585
| 8 |
|
749E ONVOY, LLC - LA |
488 |
|
2023-09-18 |
|
| 337-691
| A |
LFYTLAMAXCZ |
515J IP HORIZON LLC |
488 |
|
2024-05-27 |
|
| 337-691
| 1 |
|
515J IP HORIZON LLC |
488 |
|
2024-05-27 |
|
| 337-777
| A |
LFYTLAMAXRZ |
829J PAETEC ITEL, LLC |
488 |
|
2024-12-11 |
|
| 337-777
| 0 |
|
749E ONVOY, LLC - LA |
488 |
|
2016-04-11 |
|
| 337-777
| 1 |
|
749E ONVOY, LLC - LA |
488 |
|
2016-04-11 |
|
| 337-777
| 2 |
|
4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. |
488 |
|
2016-07-22 |
|
| 337-777
| 3 |
|
749E ONVOY, LLC - LA |
488 |
|
2021-04-25 |
|
| 337-777
| 4 |
|
749E ONVOY, LLC - LA |
488 |
|
2021-04-25 |
|
| 337-777
| 5 |
|
516C AT&T CORP. |
488 |
|
2011-08-25 |
|
| 337-777
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
488 |
|
2014-09-11 |
|
| 337-777
| 7 |
|
829J PAETEC ITEL, LLC |
488 |
|
2011-03-05 |
|
| 337-777
| 8 |
|
516J TON80 COMMUNICATIONS, LLC |
488 |
|
2022-04-11 |
|
| 337-777
| 9 |
|
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-29 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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