Phone numbers in Fayette, Iowa
Fayette has 3 phone prefixes in area code 563.
Biggest holders: Windstream Iowa Communications, Hawkeye Interconnect. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 67%
- Phone company 33%
Every prefix in Fayette
Search the first six digits of a number in this list. If it's here, the number started in Fayette with the carrier shown. If it isn't, check the Iowa page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 563-303 | Windstream Iowa Communications | Local phone company | 2015 |
| 563-337 | Hawkeye Interconnect | Phone company | 2019 |
| 563-425 | Windstream Iowa Communications | 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.