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Mountain House, CA
Census-designated place in San Joaquin County, California. ZIP codes: 95391.
Population
25,513
Land area
4.6sq mi
People per sq mi
5,598
ZIP codes
1
Mountain House and its ZIP codes
Mountain House at a glance
- Mountain House is about 22 times as dense as California as a whole.
- By population, it ranks 301st among 1,570 cities and towns in California.
- The median household income is $177,163, 79% above the California median of $99,122.
- A typical owner-occupied home is valued at $946,900 (29% above California) and median rent is more than $3,500 a month.
Local data for Mountain House, CA
Counts from official public data
Housing and community stats
Mountain House, CA, American Community Survey 2020-2024
Median household income
$177,163
Poverty rate
5.0%
Median home value
$946,900
Median rent
$3,500+/mo
Homeownership
69.9%
Bachelor's or higher
54.1%
Median age
35.0
Average commute
49.6 min
Largest reported origins and ancestries: Indian Americans (9,412), Filipino Americans (2,484), Chinese Americans (1,249).
Economy and federal money
Jobs, pay, income and spending are for San Joaquin County. PPP loans are for Mountain House.
Unemployment rate
6.5%
Aug 2026, -0.3 pts in a year
Average annual pay
$63,964
290,380 jobs, 2025
Income per person
$63,017
BEA, 2024
Federal spending
$3.97B
FY 2026, $5,091 per person
How people get to work
Mountain House, CA, workers 16 and older. American Community Survey 5-year estimates
- Drove alone60.1%
- Carpooled11.3%
- Public transit0.8%
- Walked0.0%
- Bicycle1.8%
- Taxi, ride-hailing, motorcycle or other0.5%
- Worked from home25.5%
Average one-way commute: 49.6 minutes for people who do not work from home.
Environment and hazard risk
Mountain House, CA, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: drought
Storm events since 1996
105
Countywide, mostly flood
Flood insurance policies
3,840
1.8% of homes, county
July high / Jan low
93° / 41°F
12.4 inches of rain a year
Health statistics
Share of adults in Mountain House, CA, CDC PLACES estimates
Obesity
22.0%
U.S. 33.3% -11.3 pts
Diabetes
8.3%
U.S. 12.1% -3.8 pts
Smoking
8.4%
U.S. 12.8% -4.4 pts
Uninsured (18-64)
5.3%
U.S. 11.1% -5.8 pts
ZIP codes in Mountain House
1 in or overlapping Mountain House. Population shown
Cities near Mountain House
| Name | Distance | Land area (sq mi) |
|---|---|---|
| TracyCity | 7.2 mi | 26.3 |
| ByronCensus-designated place | 8.7 mi | 6.5 |
| Discovery BayCensus-designated place | 10 mi | 5.6 |
| LivermoreCity | 13 mi | 26.6 |
| LathropCity | 14 mi | 19.8 |
| KnightsenCensus-designated place | 14 mi | 8.4 |
| BrentwoodCity | 14 mi | 14.9 |
| French CampCensus-designated place | 17 mi | 3.1 |
| OakleyCity | 17 mi | 15.9 |
| Taft MosswoodCensus-designated place | 17 mi | 0.5 |
| MantecaCity | 18 mi | 21.8 |
| Country ClubCensus-designated place | 18 mi | 1.9 |
| Bethel IslandCensus-designated place | 19 mi | 5.3 |
| Camino TassajaraCensus-designated place | 19 mi | 1.3 |
| DublinCity | 19 mi | 15.2 |
| PleasantonCity | 19 mi | 24.1 |
Frequently asked questions
- What county is Mountain House, CA in?
- Mountain House is in San Joaquin County, California.
- What ZIP codes are in Mountain House, CA?
- ZIP codes in or overlapping Mountain House include 95391.
- What is the population of Mountain House, CA?
- About 25,513 people live in Mountain House, based on American Community Survey 5-year estimates.
- What cities are near Mountain House?
- Nearby places include Tracy (7.2 mi), Byron (8.7 mi), Discovery Bay (10 mi), Livermore (13 mi), Lathrop (14 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023