Mariposa County, California ZIP codes
8 ZIP codes are in Mariposa County, plus 5 that cross in from neighboring counties.
- ZIP codes
- 8
- Population in these ZIPs
- 16,236
- Avg. median income
- $64,200population-weighted
- Cities & towns
- 8
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Mariposa County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 93623 | Fish Camp | 4 | — | $451,700 |
| 95306 | Catheys Valley | 939 | $81,302 | $462,000 |
| 95311 | Coulterville | 2,245 | $56,029 | $311,700 |
| 95318 | El Portal | 582 | $57,097 | $276,900 |
| 95325 | Hornitos | 0 | — | — |
| 95338 | Mariposa | 10,006 | $67,485 | $387,000 |
| 95345 | Midpines | 279 | $68,464 | $357,100 |
| 95389 | Yosemite National Park | 2,181 | $51,500 | $623,500 |
ZIP codes partly in Mariposa County
These ZIP codes are mostly in a neighboring county but cover part of Mariposa County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 93601 | Ahwahnee | Madera County | 1,360 | $76,555 | $471,200 |
| 93653 | Raymond | Madera County | 1,260 | $120,568 | $457,500 |
| 95321 | Groveland | Tuolumne County | 3,464 | $74,000 | $380,000 |
| 95329 | La Grange | Tuolumne County | 2,954 | $79,500 | $396,600 |
| 95369 | Snelling | Merced County | 740 | $75,750 | $467,200 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Mariposa County
Nearby counties
Frequently asked questions
How many ZIP codes are in Mariposa County, California?
8 ZIP codes are mainly in Mariposa County, and 5 more ZIP codes from neighboring areas reach partly into it.
What cities are in Mariposa County?
ZIP codes in Mariposa County use the city names Catheys Valley, Coulterville, El Portal, Fish Camp, Hornitos, Mariposa, Midpines and Yosemite National Park.