Area Code 337 — Carriers, Line Types & Portability
Carrier breakdown and line-type data for area code 337 (LA), across 125 analyzed numbers. Useful for bulk-validating 337 calling lists and spotting VoIP/ported numbers before you dial or text.
Carriers in area code 337
| Carrier | Numbers analyzed |
|---|---|
| AT&T | 86 |
| Verizon Wireless | 20 |
| T-Mobile | 18 |
| HD Carrier | 1 |
Line types in 337
| Line type | Numbers analyzed |
|---|---|
| WIRELESS | 106 |
| PCS | 18 |
| IPES | 1 |
Top rate centers
| Rate center | Numbers analyzed |
|---|---|
| LAFAYETTE | 45 |
| LK CHARLES | 40 |
| CROWLEY | 6 |
| OPELOUSAS | 3 |
| JENNINGS | 3 |
| DE RIDDER | 3 |
| ABBEVILLE | 3 |
| WELSH | 3 |
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