Founded in 1850, Mariposa County is one of 58 counties in the state of California. The city of Mariposa is the county seat. With FIPS code of 43, Mariposa County has a population of 17,147 and area of 1,451 square miles (3,758 km2).
List of all cities in Mariposa County, CA alphabetically
| City/Town | Postal Code | Area Code |
| Catheys Valley, CA | 95306 | 209 |
| Coulterville, CA | 95311 | 209 |
| El Portal, CA | 95318 | 209 |
| Fish Camp, CA | 93623 | 209 |
| Hornitos, CA | 95325 | 209 |
| Mariposa, CA | 95338 | 209 |
| Midpines, CA | 95345 | 209 |
| Tuolumne Meadows, CA | 95389 | 209 |
| Wawona, CA | 95389 | 209 |
| Yosemite, CA | 95389 | 209 |
| Yosemite National Park, CA | 95389 | 209 |
Map of Cities in Mariposa County, CA
