Area Code 337
Louisiana area code 337 has been in service since 1999. It has 255 landlines and 162 wireless prefixes (exchanges) serviced by 43 carriers. It covers 14 counties, 248 ZIP codes, and 89 cities, including Lafayette, Lake Charles, New Iberia, Opelousas, Sulphur, Deridder, Abbeville, Leesville, and Crowley.
- State:
- Louisiana
- Time Zone:
- Central (11:45 am)
Area Code (337) has 417 prefixes
| Prefix | County | City | Company/Carrier | Line Type |
|---|---|---|---|---|
| (337) 201- | Lafayette | Lafayette | Nextel Communications, Inc. | Cell Phone |
| (337) 202- | Beauregard | Deridder | Nextel Communications, Inc. | Cell Phone |
| (337) 205- | Lafayette | Lafayette | Level 3 Communications, Llc... | Landline |
| (337) 206- | Lafayette | Lafayette | Advanced Tel Inc. - La | Landline |
| (337) 207- | Lafayette | Lafayette | Centennial Southeast Licens... | Cell Phone |
| (337) 208- | Vernon | Coopers | Centennial Southeast Licens... | Cell Phone |
| (337) 209- | Iberia | New Iberia | Advanced Tel Inc. - La | Landline |
| (337) 210- | Lafayette | Lafayette | Stratos Telecom, Inc. - La | Landline |
| (337) 212- | Lafayette | Lafayette | Sprint Spectrum L.p.- La | Cell Phone |
| (337) 214- | Calcasieu | Lake Charles | Level 3 Communications, Llc... | Landline |
| (337) 215- | Calcasieu | Sulphur | Louisiana Unwired, Llc | Landline |
| (337) 216- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 217- | Calcasieu | Lake Charles | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 222- | Calcasieu | Lake Charles | Sprint Spectrum L.p.- La | Cell Phone |
| (337) 223- | Lafayette | Scott | Centennial Southeast Licens... | Cell Phone |
| (337) 224- | Lafayette | Lafayette | Centennial Southeast Licens... | Cell Phone |
| (337) 225- | Lafayette | Lafayette | Kaplan Telephone Co. | Cell Phone |
| (337) 227- | Iberia | New Iberia | Centennial Southeast Licens... | Cell Phone |
| (337) 228- | Saint Martin | Breaux Bridge | Centurytel Of Southeast Lou... | Cell Phone |
| (337) 229- | Iberia | New Iberia | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 230- | Lafayette | Lafayette | Centennial Southeast Licens... | Cell Phone |
| (337) 231- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 232- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 233- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 234- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 235- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 236- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 237- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 238- | Vernon | Coopers | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 239- | Vernon | Coopers | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 240- | Calcasieu | Westlake | Centennial Southeast Licens... | Cell Phone |
| (337) 241- | Iberia | New Iberia | Cellco Partnership Dba Veri... | Cell Phone |
| (337) 244- | Calcasieu | Lake Charles | Cellco Partnership Dba Veri... | Cell Phone |
| (337) 246- | Jefferson Davis | Jennings | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 247- | Lafayette | Lafayette | Centennial Southeast Licens... | Cell Phone |
| (337) 248- | Lafayette | Broussard | Advanced Tel Inc. - La | Landline |
| (337) 249- | Calcasieu | Drew | Sprint Spectrum L.p.- La | Cell Phone |
| (337) 250- | Acadia | Crowley | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 251- | Iberia | New Iberia | Sprint Spectrum L.p.- La | Cell Phone |
| (337) 252- | Lafayette | Broussard | Stratos Telecom, Inc. - La | Landline |
| (337) 253- | Iberia | New Iberia | Stratos Telecom, Inc. - La | Landline |
| (337) 254- | Lafayette | Lafayette | At&t Local | Landline |
| (337) 255- | Lafayette | Lafayette | Voicestream Gsm I, Llc | Cell Phone |
| (337) 256- | Iberia | New Iberia | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 257- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 258- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 261- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 262- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 263- | Calcasieu | Lake Charles | Cellco Partnership Dba Veri... | Cell Phone |
| (337) 264- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 265- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 266- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 267- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 268- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 269- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 271- | Lafayette | Lafayette | Arch Wireless Holdings, Inc. | Cell Phone |
| (337) 272- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 273- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 274- | Calcasieu | Lake Charles | Sprint Spectrum L.p.- La | Cell Phone |
| (337) 275- | Beauregard | Deridder | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 276- | Iberia | Jeanerette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 277- | Lafayette | Lafayette | Centennial Southeast Licens... | Cell Phone |
| (337) 278- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 280- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 281- | Lafayette | Lafayette | Cellco Partnership Dba Veri... | Cell Phone |
| (337) 283- | Lincoln | Ansley | Unknown | Landline |
| (337) 284- | Saint Mary | Charenton | Unknown | Landline |
| (337) 285- | Vermilion | Kaplan | Cox Cable New Orleans, Inc. | Landline |
| (337) 286- | Vernon | Anacoco | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 287- | Calcasieu | Sulphur | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 288- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 289- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 290- | Evangeline | Mamou | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 291- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 292- | Calcasieu | Lake Charles | Voicestream Gsm I, Llc | Cell Phone |
| (337) 293- | Lafayette | Lafayette | Metrocall | Landline |
| (337) 295- | Lafayette | Lafayette | Bellsouth Telecomm Inc Dba ... | Landline |
| (337) 296- | Lafayette | Lafayette | Cellco Partnership Dba Veri... | Cell Phone |
| (337) 298- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 302- | Calcasieu | Lake Charles | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 303- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 304- | Calcasieu | Lake Charles | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 305- | Saint Landry | Eunice | Centennial Southeast Licens... | Cell Phone |
| (337) 307- | Saint Landry | Opelousas | Centennial Southeast Licens... | Cell Phone |
| (337) 309- | Calcasieu | Lake Charles | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 310- | Calcasieu | Lake Charles | Xspedius, Llc - La | Landline |
| (337) 312- | Calcasieu | Lake Charles | Xspedius, Llc - La | Landline |
| (337) 313- | Calcasieu | Sulphur | Level 3 Communications, Llc... | Landline |
| (337) 314- | Lafayette | Lafayette | Deltacom, Inc. - La | Landline |
| (337) 315- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 316- | Lafayette | Lafayette | Nextel Communications, Inc. | Cell Phone |
| (337) 317- | Calcasieu | Lake Charles | Centennial Southeast Licens... | Cell Phone |
| (337) 319- | Lafayette | Lafayette | Nextel Communications, Inc. | Cell Phone |
| (337) 321- | Iberia | New Iberia | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 322- | Lafayette | Lafayette | New Cingular Wireless Pcs, ... | Cell Phone |
| (337) 323- | Lafayette | Scott | Deltacom, Inc. - La | Landline |
| (337) 324- | Lafayette | Lafayette | Centennial Southeast Licens... | Cell Phone |
| (337) 325- | Jefferson Davis | Jennings | Advanced Tel Inc. - La | Landline |
| (337) 326- | Lafayette | Lafayette | Level 3 Communications, Llc... | Landline |
| (337) 328- | Beauregard | Deridder | Elizabeth Telephone Co. | Landline |
