Avon
- County:
- Eagle County
- County Seat:
- No
- Area (mi²):
- 8.319
- State:
- Colorado
Avon is a town located in Eagle County, Colorado. Avon has a 2026 population of 5,898. Avon is currently declining at a rate of -0.64% annually and its population has decreased by -3.89% since the most recent census, which recorded a population of 6,137 in 2020.