Local Calling Guide
Area code/prefix search
NPA: 337
[Rate centres in NPA 337]
[Dial plan for NPA 337]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 337-470
| 6 |
Lafayette |
LA |
|
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
2010-09-03 |
|
| 337-470
| 7 |
Lafayette |
LA |
|
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
2010-09-03 |
|
| 337-470
| 8 |
Lafayette |
LA |
|
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
2010-09-03 |
|
| 337-470
| 9 |
Lafayette |
LA |
|
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
2010-09-03 |
|
| 337-471
| A |
Franklin |
LA |
LFYTLAATX7X |
516C AT&T CORP. |
488 |
|
|
|
| 337-471
| 0 |
Franklin |
LA |
ABVLLACT0MD |
4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. |
488 |
|
2016-07-22 |
|
| 337-471
| 1 |
Franklin |
LA |
LFYTLAMAXEZ |
318J COMCAST IP PHONE, LLC |
488 |
|
2018-04-11 |
|
| 337-471
| 2 |
Franklin |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-04-25 |
|
| 337-471
| 3 |
Franklin |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-04-25 |
|
| 337-471
| 7 |
Franklin |
LA |
LFYTLAATX7X |
516C AT&T CORP. |
488 |
|
2010-02-12 |
|
| 337-471
| 8 |
Franklin |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2024-03-07 |
|
| 337-471
| 9 |
Franklin |
LA |
|
515J IP HORIZON LLC |
488 |
|
2024-04-29 |
|
| 337-472
| A |
Mamou |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
|
|
| 337-472
| 0 |
Mamou |
LA |
LFYTLAMAX7Z |
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-23 |
|
| 337-472
| 1 |
Mamou |
LA |
OPLSLACO1MD |
792K CHARTER IP ENABLED SERVICES, LLC |
488 |
|
2024-02-04 |
|
| 337-472
| 2 |
Mamou |
LA |
LFYTLAMAX5X |
3232 LEVEL 3 COMMUNICATIONS, LLC - LA |
488 |
|
2020-11-21 |
|
| 337-472
| 3 |
Mamou |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-25 |
|
| 337-472
| 4 |
Mamou |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-25 |
|
| 337-472
| 5 |
Mamou |
LA |
LKCHLADTXAX |
260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA |
488 |
|
2024-04-12 |
|
| 337-472
| 6 |
Mamou |
LA |
LFYTLAMAX3Y |
653C TELEPORT COMMUNICATIONS AMERICA LA - LLC |
488 |
|
2020-11-10 |
|
| 337-472
| 7 |
Mamou |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2019-10-05 |
|
| 337-472
| 8 |
Mamou |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2023-09-17 |
|
| 337-472
| 9 |
Mamou |
LA |
LFYULA09DS0 |
9002 LAFAYETTE CITY-PARISH CONSOLIDATED GOVERNMENT - LA |
488 |
|
2024-06-24 |
|
| 337-473
| A |
Ragley |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2024-01-06 |
|
| 337-473
| 0 |
Ragley |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2021-10-07 |
|
| 337-473
| 1 |
Ragley |
LA |
LFYTLAMAX7Z |
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-29 |
|
| 337-473
| 2 |
Ragley |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-25 |
|
| 337-473
| 3 |
Ragley |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-25 |
|
| 337-473
| 4 |
Ragley |
LA |
LFYTLA3624Z |
490J BOOST SUBSCRIBERCO L.L.C. |
488 |
|
2023-12-12 |
|
| 337-473
| 7 |
Ragley |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2019-10-05 |
|
| 337-473
| 8 |
Ragley |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2023-09-18 |
|
| 337-473
| 9 |
Ragley |
LA |
LFYTLAMAXIZ |
516J TON80 COMMUNICATIONS, LLC |
488 |
|
2022-04-10 |
|
| 337-474
| A |
Lake Charles |
LA |
LKCHLAUNDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-475
| A |
Lake Charles |
LA |
LKCHLAUNDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-476
| A |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-476
| 0 |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2010-05-21 |
|
| 337-476
| 1 |
Sulphur |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2010-07-09 |
|
| 337-476
| 2 |
Sulphur |
LA |
LFYTLAMAX5X |
3232 LEVEL 3 COMMUNICATIONS, LLC - LA |
488 |
|
2011-09-02 |
|
| 337-476
| 3 |
Sulphur |
LA |
LFYTLA180MD |
8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA |
488 |
|
2010-08-16 |
|
| 337-476
| 4 |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2011-11-14 |
|
| 337-476
| 5 |
Sulphur |
LA |
LFYTLAATX7X |
516C AT&T CORP. |
488 |
|
2011-05-11 |
|
| 337-476
| 6 |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2011-07-16 |
|
| 337-476
| 7 |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2014-01-26 |
|
| 337-476
| 8 |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2010-11-01 |
|
| 337-476
| 9 |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2011-02-20 |
|
| 337-477
| A |
Lake Charles |
LA |
LKCHLAUNDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-478
| A |
Lake Charles |
LA |
LKCHLAUNDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-479
| A |
Lake Charles |
LA |
LKCHLAUNDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-480
| A |
Lake Charles |
LA |
LKCHLAUNDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-481
| A |
Starks |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2024-01-06 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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