Residential delivery area · California
ZIP Code 95311: Coulterville, CA
ZIP code 95311 uses the postal name Coulterville, California and lies mostly in Mariposa County (98% of its land) with the rest in Tuolumne County (Census 2020 ZIP-county file). About 2,200 people live there (Census Bureau, ACS 2020-2024). Median household income is $56,029 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Greeley Hill (9%) and Coulterville (under 1%), and 2% in smaller places; 89% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2023
- ZBP2023
- IRS2022
- Town
- Coulterville · its only residential ZIP
- County
- Mariposa County (98%); Tuolumne County (2%)
- Census places
- Greeley Hill (9%) census-designated place; Coulterville (under 1%) census-designated place
- House district
- CA-5 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 242.1 sq mi · 9 people per sq mi
Where is ZIP code 95311?
95311 centers on 37.706°, -120.091° and covers 242.1 square miles of land plus 3.9 of water. It borders 8 ZIP codes: 95345, 95338, 95318, 95305, 95329, 95321, 95369, 95389.
The map draws ZIP code areas only. For the streets inside 95311, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 95311 compare with the rest of Mariposa County?
| Measure | 95311 | In Mariposa County | In CA |
|---|---|---|---|
| People (ACS 2020-2024) | 2,245 | 4th of 13 | 1,271st of 1,802 |
| Median household income | $56k | not ranked | not ranked |
| Median home value | $316k | 6th of 6 | 1,216th of 1,317 |
95311's median household income is not ranked: its 90% margin of error (±$37,186) is more than a quarter of the figure ($56,029). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 16% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 95311?
The 2020 Census counted 1,997 people in 95311; the ACS, which samples households over 2020-2024, estimates 2,245. Between the 2010 and 2020 censuses its population fell 9.1% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 2,245±382 (90% margin)
- 2020 Census count
- 1,997−9.1% since 2010 (2,197)
- Households
- 1,090
- Median age
- 45.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 95311?
Of the 2,245 people the ACS estimates in 95311, 23.0% are under 18 and 25.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (73.3%), then Hispanic or Latino (21.0%).
- Under 1823.0%
- 18 to 6451.1%
- 65 and older25.9%
- White, not Hispanic73.3%
- Hispanic or Latino21.0%
- Other or two or more5.7%
- Asian, not Hispanic0.0%
- Black, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 95311 earn?
Median household income is $56,029 (ACS 2020-2024). It is not measurably different from 2015-2019 ($50,239 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $56,029±$37,186
- Income per person
- $39,632
- Below the poverty line
- 25.1%
- Unemployed (of the labor force)
- 3.7%
- Adults 25+ with a bachelor's degree
- 12.8%
- Adjusted gross income per tax return, 2022
- $56,895760 returns; wages 60% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 95311?
- Median home value (owners' estimate)
- $316,000
- Median gross rent
- $2,071
- Homes owned by their occupants
- 85.0%
- Housing units
- 1,447
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 95311?
17 business establishments had a location in this ZIP code in 2023, 2 fewer than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction5
- Other services (except public administration)3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 95311?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 95345 | Midpines | 279 | $69k | 10.6 mi |
| 95338 | Mariposa | 10,006 | $68k | 14.9 mi |
| 95318 | El Portal | 582 | $57k | 15.7 mi |
| 95305 | Big Oak Flat | 267 | – | 16.6 mi |
| 95329 | La Grange | 2,954 | $80k | 18.0 mi |
| 95321 | Groveland | 3,464 | $74k | 20.9 mi |
| 95369 | Snelling | 740 | $76k | 21.2 mi |
| 95389 | Yosemite National Park | 2,181 | $52k | 36.6 mi |
| 95325 | Hornitos | 0 | – | 17.7 mi (near) |
| 95379 | Tuolumne | 3,598 | $74k | 19.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.