Mariposa County is a county located in the U.S. state of California. As of the 2020 U.S. Census, the population was 17,131. The county seat is Mariposa. It is located in the western foothills of the Sierra Nevada mountains, north of Fresno, east... Wikipedia
Cities: Mariposa, Yosemite Valley, Coulterville, and more
Population: 17,020 (2022)
County seat: Mariposa
Highest elevation: 12,040 ft (3,670 m)
Incorporated: February 18, 1850
Largest community: Mariposa (population); Greeley Hill (area)
Region: Sierra Nevada