County ProfileCA
Mariposa County
Population: 17,131 · 8 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
17,131
People
Median age
51.2
Housing
Total households
7,508
Income
Median household income
$68,412
Housing
Total housing units
9,836
Employment
Employment rate
52.5%
Education
Bachelor’s degree or higher
31.8%
Healthcare
Insured population
94.8%
County details
Local time 23:50:32(PT)| Name | Mariposa |
|---|---|
| Total ZIP codes | 8total |
| ZIP codes (by type) | 7 Standard1 PO Box |
| Area code | 209, 350, 559 |
| Timezone | Pacific Time (PT) |
| Coordinates | 37.5743432, -119.9117215 |
| Land area | 1,448.8 sq miles(3,752.5 km²) |
Map of Mariposa county, California with ZIP codes
Cities and Communities in Mariposa County
Compare the largest cities in Mariposa County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Mariposa | 1,526 | $40,772 | 1ZIPs |
| Catheys Valley | 829 | $81,302 | 1ZIPs |
| Yosemite National Park | 594 | — | 1ZIPs |
| Midpines | 379 | — | 1ZIPs |
| El Portal | 372 | $55,847 | 1ZIPs |
| Coulterville | 115 | — | 1ZIPs |
| Fish Camp | 49 | — | 1ZIPs |
| Hornitos | 38 | — | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in Mariposa County
Review the most populated postal areas across Mariposa County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS