Phone numbers in Chadron, Nebraska
Chadron has 5 phone prefixes in area code 308.
Biggest holders: Verizon Wireless, N.e. Colorado Cellular, CenturyLink / Lumen. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 60%
- Local phone company 20%
- Internet / business phone carrier 20%
Every prefix in Chadron
Search the first six digits of a number in this list. If it's here, the number started in Chadron with the carrier shown. If it isn't, check the Nebraska page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 308-207 | N.e. Colorado Cellular | Mobile carrier | 2004 |
| 308-430 | Verizon Wireless | Mobile carrier | – |
| 308-432 | CenturyLink / Lumen | Local phone company | – |
| 308-615 | Verizon Wireless | Mobile carrier | 2002 |
| 308-747 | Great Plains Broadband | Internet / business phone carrier | 2006 |
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.