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 |
| 337-585
| 4 |
Port Barre |
LA |
|
145J TERRA NOVA TELECOM INC. |
488 |
|
2024-02-08 |
|
| 337-585
| 5 |
Port Barre |
LA |
|
145J TERRA NOVA TELECOM INC. |
488 |
|
2023-04-26 |
|
| 337-585
| 6 |
Port Barre |
LA |
PTBRLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-585
| 7 |
Port Barre |
LA |
PTBRLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-585
| 8 |
Port Barre |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2023-09-18 |
|
| 337-586
| A |
Weeks Island |
LA |
LFYTLAMAXIZ |
516J TON80 COMMUNICATIONS, LLC |
488 |
|
|
|
| 337-586
| 0 |
Weeks Island |
LA |
LFYTLAMAX7Z |
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-29 |
|
| 337-586
| 1 |
Weeks Island |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2023-09-18 |
|
| 337-586
| 2 |
Weeks Island |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2022-12-03 |
|
| 337-586
| 3 |
Weeks Island |
LA |
LFYTLA3624Z |
490J BOOST SUBSCRIBERCO L.L.C. |
488 |
|
2023-12-12 |
|
| 337-586
| 7 |
Weeks Island |
LA |
LFYTLAMAXIZ |
516J TON80 COMMUNICATIONS, LLC |
488 |
|
2022-03-31 |
|
| 337-586
| 8 |
Weeks Island |
LA |
|
515J IP HORIZON LLC |
488 |
|
2024-04-29 |
|
| 337-587
| A |
Thornwell |
LA |
THWLLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-587
| 0 |
Thornwell |
LA |
THWLLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-587
| 1 |
Thornwell |
LA |
THWLLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-587
| 2 |
Thornwell |
LA |
THWLLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-587
| 3 |
Thornwell |
LA |
OPLSLACO1MD |
792K CHARTER IP ENABLED SERVICES, LLC |
488 |
|
2024-10-18 |
|
| 337-587
| 6 |
Thornwell |
LA |
THWLLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-587
| 7 |
Thornwell |
LA |
THWLLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-587
| 8 |
Thornwell |
LA |
LFYTLAMAX5X |
3232 LEVEL 3 COMMUNICATIONS, LLC - LA |
488 |
|
2014-09-21 |
|
| 337-587
| 9 |
Thornwell |
LA |
THWLLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| A |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| 0 |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| 1 |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| 2 |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| 3 |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| 4 |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| 5 |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| 6 |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-588
| 7 |
Lacassine |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2022-10-07 |
|
| 337-588
| 8 |
Lacassine |
LA |
LFYTLAMAX5X |
3232 LEVEL 3 COMMUNICATIONS, LLC - LA |
488 |
|
2014-09-21 |
|
| 337-588
| 9 |
Lacassine |
LA |
LCSNLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-589
| A |
Vinton |
LA |
VNTNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-590
| A |
Abbeville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
|
|
| 337-590
| 0 |
Abbeville |
LA |
|
515J IP HORIZON LLC |
488 |
|
2024-04-21 |
|
| 337-590
| 1 |
Abbeville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2024-10-21 |
|
| 337-590
| 2 |
Abbeville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2023-10-14 |
|
| 337-590
| 3 |
Abbeville |
LA |
|
749E ONVOY, LLC - LA |
488 |
|
2026-08-14 |
|
| 337-590
| 5 |
Abbeville |
LA |
LFYULA09DS0 |
9002 LAFAYETTE CITY-PARISH CONSOLIDATED GOVERNMENT - LA |
488 |
|
2024-11-10 |
|
| 337-590
| 8 |
Abbeville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2025-05-03 |
|
| 337-590
| 9 |
Abbeville |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2026-07-05 |
|
| 337-591
| A |
Lafayette |
LA |
LFYTLA18X1X |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
488 |
|
|
|
| 337-592
| A |
Krotz Springs |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-592
| 0 |
Krotz Springs |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-592
| 1 |
Krotz Springs |
LA |
OPLSLACO1MD |
792K CHARTER IP ENABLED SERVICES, LLC |
488 |
|
2022-03-20 |
|
| 337-592
| 2 |
Krotz Springs |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2006-01-13 |
|
| 337-592
| 3 |
Krotz Springs |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-592
| 4 |
Krotz Springs |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2007-09-17 |
|
| 337-592
| 5 |
Krotz Springs |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-02-29 |
|
| 337-592
| 6 |
Krotz Springs |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-25 |
|
<< 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 >>
Last updated: Sat, 01 Aug 2026 03:19:33 UTC
Sponsored by: VoIP Much Phone Company
Like this site? We accept donations via PayPal.