Mountain House
What’s happening
Weather
Forecast →Upcoming events
Put the next local happening — a market, a meeting, a concert — on the map.
Local news
Headlines via Google News · Articles belong to their publishers.
The Mountain House album
Outdoors in Mountain House
Parks & trails →Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
About Mountain House
City in California, United StatesMountain House is a city on the western edge of San Joaquin County, California, United States, lying just east of the historical waystop Mountain House in Alameda County. The planned community was originally approved by the San Joaquin County Board of Supervisors in 1994 and construction was officially started in 2001. Mountain House was then incorporated in 2024. As of the 2020 census, when Mountain House was still classified as a census-designated place, the population was 24,499.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
How Mountain House ranks
All →Town numbers
Housing in Mountain House
The median sale price was $900,000 in May 2026.
A buyer's market
Health in Mountain House
Health Grade A+
Healthier than 97% of U.S. towns on seven CDC estimates.
Compared with California
of 32 measures CDC estimates. The other 6 are too close to call.
What stands out
Care nearby
Natural hazards in Mountain House
Expected storm and flood damage is higher than in 74% of U.S. communities.
Schools in Mountain House
All Mountain House schools →School Grade C-
The public schools Mountain House’s kids attend, from kindergarten through graduation, trail 76% of California’s districts on state tests and graduation. Among towns with similar incomes, they rank near the bottom.
School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within CA. Ratings are from neighbors.
Mountain House’s library
Library details →Where Mountain House is
Explore map →Imported town boundary