Local Calling Guide
Area code/prefix search
NPA: 337
[Rate centres in NPA 337]
[Dial plan for NPA 337]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 337-481
| 0 |
Starks |
LA |
LFYTLAMAX7Z |
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-29 |
|
| 337-481
| 4 |
Starks |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-03-08 |
|
| 337-481
| 7 |
Starks |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2019-10-05 |
|
| 337-482
| A |
Lafayette |
LA |
LFYTLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-483
| A |
Lafayette |
LA |
LFYTLAMAX2Z |
073H TELNYX LLC |
488 |
|
|
|
| 337-483
| 0 |
Lafayette |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2026-05-04 |
|
| 337-483
| 1 |
Lafayette |
LA |
LFYTLAMAX2Z |
073H TELNYX LLC |
488 |
|
2020-01-11 |
|
| 337-483
| 8 |
Lafayette |
LA |
|
749E ONVOY, LLC - LA |
488 |
|
2026-08-20 |
|
| 337-484
| A |
Lafayette |
LA |
LFYTLA36BMD |
732J NUSO, LLC |
488 |
|
|
|
| 337-484
| 1 |
Lafayette |
LA |
LFYULA09DS0 |
9002 LAFAYETTE CITY-PARISH CONSOLIDATED GOVERNMENT - LA |
488 |
|
2014-07-31 |
|
| 337-484
| 2 |
Lafayette |
LA |
LFYTLA36BMD |
732J NUSO, LLC |
488 |
|
2023-10-23 |
|
| 337-484
| 3 |
Lafayette |
LA |
LFYTLAATX7X |
516C AT&T CORP. |
488 |
|
2011-06-06 |
|
| 337-485
| A |
Lake Charles |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-485
| 0 |
Lake Charles |
LA |
LKCHLADTXDX |
5562 METROPCS, INC. |
488 |
|
2016-10-17 |
|
| 337-485
| 1 |
Lake Charles |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-485
| 2 |
Lake Charles |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-11-06 |
|
| 337-485
| 3 |
Lake Charles |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-11-06 |
|
| 337-485
| 4 |
Lake Charles |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2019-04-04 |
|
| 337-485
| 5 |
Lake Charles |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2019-04-04 |
|
| 337-485
| 6 |
Lake Charles |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2019-04-04 |
|
| 337-485
| 7 |
Lake Charles |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2019-06-06 |
|
| 337-485
| 8 |
Lake Charles |
LA |
LKCHLADTXDX |
5562 METROPCS, INC. |
488 |
|
2016-11-14 |
|
| 337-485
| 9 |
Lake Charles |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-486
| A |
St Martinville |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-486
| 0 |
St Martinville |
LA |
LFYTLA18X1X |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
488 |
|
2022-01-25 |
|
| 337-486
| 1 |
St Martinville |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2021-12-05 |
|
| 337-486
| 2 |
St Martinville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2020-04-27 |
|
| 337-486
| 3 |
St Martinville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2020-04-27 |
|
| 337-486
| 4 |
St Martinville |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2021-05-16 |
|
| 337-486
| 5 |
St Martinville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-21 |
|
| 337-486
| 6 |
St Martinville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-21 |
|
| 337-486
| 7 |
St Martinville |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2021-02-05 |
|
| 337-486
| 8 |
St Martinville |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-07-19 |
|
| 337-486
| 9 |
St Martinville |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-01-30 |
|
| 337-487
| A |
Leesville (Vernon) |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-487
| 0 |
Leesville (Vernon) |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2022-03-06 |
|
| 337-487
| 1 |
Leesville (Vernon) |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2022-03-06 |
|
| 337-487
| 2 |
Leesville (Vernon) |
LA |
LKCHLADTXDX |
150C VOICESTREAM GSM I, LLC |
488 |
|
2022-03-25 |
|
| 337-487
| 3 |
Leesville (Vernon) |
LA |
LFYTLA180MD |
8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA |
488 |
|
2022-02-07 |
|
| 337-487
| 4 |
Leesville (Vernon) |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2022-12-31 |
|
| 337-487
| 5 |
Leesville (Vernon) |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2024-04-05 |
|
| 337-487
| 6 |
Leesville (Vernon) |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2021-05-16 |
|
| 337-487
| 7 |
Leesville (Vernon) |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-05-23 |
|
| 337-487
| 8 |
Leesville (Vernon) |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-05-23 |
|
| 337-487
| 9 |
Leesville (Vernon) |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-05-23 |
|
| 337-488
| A |
Lake Charles |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-488
| 0 |
Lake Charles |
LA |
LKCHLADTXDX |
5562 METROPCS, INC. |
488 |
|
2017-02-09 |
|
| 337-488
| 1 |
Lake Charles |
LA |
LKCHLADTXDX |
5562 METROPCS, INC. |
488 |
|
2017-03-09 |
|
| 337-488
| 2 |
Lake Charles |
LA |
LKCHLADTXDX |
150C VOICESTREAM GSM I, LLC |
488 |
|
2007-09-14 |
|
| 337-488
| 6 |
Lake Charles |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2019-06-06 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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