Phone numbers in Elk City, Oklahoma
Elk City has 11 phone prefixes in area code 580.
Biggest holders: AT&T (local phone), T-Mobile (including Sprint), AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 55%
- Local phone company 36%
- Paging service 9%
Every prefix in Elk City
Search the first six digits of a number in this list. If it's here, the number started in Elk City with the carrier shown. If it isn't, check the Oklahoma page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 580-210 | T-Mobile (including Sprint) | Mobile carrier | – |
| 580-225 | AT&T (local phone) | Local phone company | – |
| 580-243 | AT&T (local phone) | Local phone company | – |
| 580-303 | AT&T (local phone) | Local phone company | – |
| 580-339 | AT&T Mobility | Mobile carrier | 2004 |
| 580-374 | Verizon Wireless | Mobile carrier | – |
| 580-390 | Verizon Wireless | Mobile carrier | 2021 |
| 580-398 | Spok | Paging service | – |
| 580-644 | T-Mobile (including Sprint) | Mobile carrier | 2019 |
| 580-799 | AT&T Mobility | Mobile carrier | 2002 |
| 580-821 | AT&T (local phone) | Local phone company | – |
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.