Phone numbers in Rayville, Louisiana
Rayville has 8 phone prefixes in area code 318.
Biggest holders: AT&T Mobility, Eliska Wireless Ventures Subsidiary I, Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 62%
- Local phone company 12%
- Internet / business phone carrier 25%
Every prefix in Rayville
Search the first six digits of a number in this list. If it's here, the number started in Rayville with the carrier shown. If it isn't, check the Louisiana page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 318-297 | Eliska Wireless Ventures Subsidiary I | Mobile carrier | 2001 |
| 318-303 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 318-334 | AT&T Mobility | Mobile carrier | 2001 |
| 318-417 | Verizon Wireless | Mobile carrier | 2003 |
| 318-566 | AT&T Mobility | Mobile carrier | 2003 |
| 318-661 | Teleport Communications America La | Internet / business phone carrier | 2015 |
| 318-728 | AT&T (local phone) | Local phone company | – |
| 318-774 | AT&T Mobility | Mobile carrier | 2021 |
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.