Local Calling Guide
Area code/prefix search
NPA: 337
[Rate centres in NPA 337]
[Dial plan for NPA 337]
NXX: 777
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 337-777
| A |
Port Barre |
LA |
LFYTLAMAXRZ |
829J PAETEC ITEL, LLC |
488 |
|
2024-12-11 |
|
| 337-777
| 0 |
Port Barre |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2016-04-11 |
|
| 337-777
| 1 |
Port Barre |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2016-04-11 |
|
| 337-777
| 2 |
Port Barre |
LA |
ABVLLACT0MD |
4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. |
488 |
|
2016-07-22 |
|
| 337-777
| 3 |
Port Barre |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-04-25 |
|
| 337-777
| 4 |
Port Barre |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-04-25 |
|
| 337-777
| 5 |
Port Barre |
LA |
LFYTLAATX7X |
516C AT&T CORP. |
488 |
|
2011-08-25 |
|
| 337-777
| 6 |
Port Barre |
LA |
LFYTLAMAXUY |
508J CENTURYLINK COMMUNICATIONS, LLC |
488 |
|
2014-09-11 |
|
| 337-777
| 7 |
Port Barre |
LA |
LFYTLAMAXRZ |
829J PAETEC ITEL, LLC |
488 |
|
2011-03-05 |
|
| 337-777
| 8 |
Port Barre |
LA |
LFYTLAMAXIZ |
516J TON80 COMMUNICATIONS, LLC |
488 |
|
2022-04-11 |
|
| 337-777
| 9 |
Port Barre |
LA |
LFYTLAMAX7Z |
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-29 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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