Phone numbers in DeRidder, Louisiana
DeRidder has 13 phone prefixes in area code 337.
Biggest holders: AT&T (local phone), Windstream (PAETEC), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 54%
- Local phone company 23%
- Internet / business phone carrier 23%
Every prefix in DeRidder
Search the first six digits of a number in this list. If it's here, the number started in DeRidder with the carrier shown. If it isn't, check the Louisiana page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 337-202 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 337-221 | Windstream (PAETEC) | Internet / business phone carrier | 2013 |
| 337-226 | Verizon Wireless | Mobile carrier | 2011 |
| 337-343 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 337-348 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 337-375 | Verizon Wireless | Mobile carrier | 2003 |
| 337-396 | AT&T Mobility | Mobile carrier | 2003 |
| 337-401 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 337-460 | AT&T (local phone) | Local phone company | – |
| 337-462 | AT&T (local phone) | Local phone company | – |
| 337-463 | AT&T (local phone) | Local phone company | – |
| 337-495 | AT&T Mobility | Mobile carrier | – |
| 337-574 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.