Area code 337 — Louisiana
Area code 337 is in Louisiana and serves Lafayette, Lake Charles, Leesville, New Iberia. Time zone, overlays, counties and ZIP codes.
| Location | Louisiana (Lafayette, Lake Charles, Leesville, New Iberia, Opelousas, and most of southwestern Louisiana) |
|---|---|
| Main places | Lafayette, Lake Charles, Leesville, New Iberia, Opelousas |
| State | Louisiana |
| Status | In service · since 1999 |
| Time zone | Central · |
| Local dialing | 10 digits |
History
- Split of 318
Counties (approximate)
AcadiaAcadia ParishAllen ParishAvoyellesAvoyelles ParishBeauregard ParishCalcasieuCalcasieu ParishCameron ParishEast Baton Rouge ParishEast Baton Rouge ParishEast Feliciana ParishEvangeline ParishIberiaIberia ParishIbervilleIberville ParishJefferson Davis ParishLafayetteLafayette ParishLivingston ParishNatchitoches ParishPointe Coupee ParishSt. LandrySt. Landry ParishSt. MartinSt. Martin ParishSt. MarySt. Mary ParishVermilion
ZIP codes in area code 337
Approximate: area code boundaries follow telephone rate centers, not ZIP codes.
70392 Patterson70501 Lafayette70502 Lafayette70503 Lafayette70504 Lafayette70505 Lafayette70506 Lafayette70507 Lafayette70508 Lafayette70509 Lafayette70510 Abbeville70511 Abbeville70512 Arnaudville70513 Avery Island70514 Baldwin70515 Basile70516 Branch70517 Breaux Bridge70518 Broussard70519 Cade70520 Carencro70521 Cecilia70522 Centerville70523 Charenton70524 Chataignier70525 Church Point70526 Crowley70527 Crowley70528 Delcambre70529 Duson70531 Egan70532 Elton70533 Erath70534 Estherwood70535 Eunice70537 Evangeline70538 Franklin70540 Garden City70541 Grand Coteau70542 Gueydan
Format a 337 number
US numbers are written as (337) 555-0123 or 337-555-0123. From outside the US, dial +1 337 555 0123.
Is a call from 337 a scam?
An area code only tells you where a number was assigned. Caller ID can be faked (“spoofed”), so do not trust a call just because the area code looks local. Never share codes or payment details with unexpected callers.
Sources: NANPA via NumberResearch.org (CC BY 4.0); place names and history from Wikipedia (CC BY-SA 4.0). See data sources.