
Mariposa
- County:
- Mariposa County
- County Seat:
- Yes
- Area (mi²):
- 4.037
- State:
- California
Mariposa is a CDP located in Mariposa County, California. Mariposa has a 2025 population of 782. It is also the county seat of .Mariposa is currently declining at a rate of -10.53% annually and its population has decreased by -32.53% since the most recent census, which recorded a population of 1,159 in 2020.
The average household income in Mariposa is $60,581 with a poverty rate of 30.63%. The median age in Mariposa is 49.8 years: 44.2 years for males, and 56.9 years for females.