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 |
| 337-867
| 9 |
Weeks Island |
LA |
WKISLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| A |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| 0 |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| 1 |
Duson |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2010-09-09 |
|
| 337-873
| 2 |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| 3 |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| 4 |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| 5 |
Duson |
LA |
OPLSLACO1MD |
792K CHARTER IP ENABLED SERVICES, LLC |
488 |
|
2022-12-18 |
|
| 337-873
| 6 |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| 7 |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| 8 |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-873
| 9 |
Duson |
LA |
DUSNLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-877
| A |
Vinton |
LA |
LFYTLAMAXAZ |
965H FRACTEL, LLC |
488 |
|
|
|
| 337-877
| 0 |
Vinton |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2019-08-03 |
|
| 337-877
| 1 |
Vinton |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2019-09-12 |
|
| 337-877
| 2 |
Vinton |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2020-01-19 |
|
| 337-877
| 3 |
Vinton |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2020-06-27 |
|
| 337-877
| 4 |
Vinton |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2020-06-27 |
|
| 337-877
| 5 |
Vinton |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-19 |
|
| 337-877
| 6 |
Vinton |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-19 |
|
| 337-877
| 7 |
Vinton |
LA |
LFYTLAMAXAZ |
965H FRACTEL, LLC |
488 |
|
2019-07-16 |
|
| 337-877
| 8 |
Vinton |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-02-19 |
|
| 337-877
| 9 |
Vinton |
LA |
LFYTLAMAX7Z |
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-29 |
|
| 337-879
| A |
Leonville |
LA |
LOVLLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-879
| 0 |
Leonville |
LA |
LOVLLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-879
| 1 |
Leonville |
LA |
LFYTLAMAX7Z |
624H ONVOY SPECTRUM, LLC |
488 |
|
2023-07-23 |
|
| 337-879
| 2 |
Leonville |
LA |
LOVLLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-879
| 3 |
Leonville |
LA |
LOVLLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-879
| 4 |
Leonville |
LA |
ABVLLACT0MD |
4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. |
488 |
|
2016-07-22 |
|
| 337-879
| 5 |
Leonville |
LA |
LOVLLAMARS1 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-879
| 6 |
Leonville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-03-08 |
|
| 337-879
| 7 |
Leonville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-04-25 |
|
| 337-879
| 8 |
Leonville |
LA |
LFYTLAMAX9Y |
749E ONVOY, LLC - LA |
488 |
|
2021-04-25 |
|
| 337-879
| 9 |
Leonville |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2021-12-05 |
|
| 337-882
| A |
Lake Charles |
LA |
LKCHLAMWRS5 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-884
| A |
Lake Charles |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-885
| A |
Chataignier |
LA |
CHTGLAXARS1 |
0434 BRIGHTSPEED OF LOUISIANA, LLC |
488 |
|
|
|
| 337-886
| A |
Carencro |
LA |
CRNCLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-886
| 0 |
Carencro |
LA |
CRNCLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-886
| 1 |
Carencro |
LA |
CRNCLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-886
| 2 |
Carencro |
LA |
CRNCLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-886
| 3 |
Carencro |
LA |
CRNCLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-886
| 4 |
Carencro |
LA |
CRNCLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-886
| 5 |
Carencro |
LA |
LKCHLADTSMD |
153F BANDWIDTH.COM CLEC, LLC - LA |
488 |
|
2014-10-19 |
|
| 337-886
| 6 |
Carencro |
LA |
LFYTLAMAXEZ |
318J COMCAST IP PHONE, LLC |
488 |
|
2004-08-11 |
|
| 337-886
| 7 |
Carencro |
LA |
CRNCLAMADS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
488 |
|
|
|
| 337-886
| 8 |
Carencro |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2015-05-22 |
|
| 337-886
| 9 |
Carencro |
LA |
|
145J TERRA NOVA TELECOM INC. |
488 |
|
2022-08-30 |
|
| 337-888
| A |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
|
|
| 337-888
| 0 |
Sulphur |
LA |
SCTTLA06G02 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
488 |
|
2012-12-18 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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