
Stonyford
- County:
- Colusa County
- County Seat:
- No
- Area (mi²):
- 1.404
- State:
- California
Stonyford is a CDP located in Colusa County, California. Stonyford has a 2025 population of 65. Stonyford is currently declining at a rate of -8.45% annually and its population has decreased by -14.47% since the most recent census, which recorded a population of 76 in 2020.
The average household income in Stonyford is $40,606 with a poverty rate of 42.86%. The median age in Stonyford is 54.4 years: 54.4 years for males, and 63.2 years for females.