
Wiley
- County:
- Prowers County
- County Seat:
- No
- Area (mi²):
- 0.335
- State:
- Colorado
Wiley is a town located in Prowers County, Colorado. Wiley has a 2025 population of 425. Wiley is currently declining at a rate of -0.7% annually and its population has decreased by -3.85% since the most recent census, which recorded a population of 442 in 2020.
The average household income in Wiley is $95,277 with a poverty rate of 5.9%. The median age in Wiley is 37 years: 39 years for males, and 33.9 years for females.