Explore Mountain House, California, with this interactive street and satellite map. You can “grab” the Mountain House, CA street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
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| City | Mountain House |
| State | California (CA) |
| County | San Joaquin |
| Country | United States of America |
| Timezone | Pacific Time (America/Los_Angeles) |
| Latitude | 37.783261 |
| Longitude | -121.542726 |
| Population | 25,513 |
| Density | 2127.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 95391 |
| Area Code | 408, 669 |
| County Seat | Stockton |
| School District | Lammersville Joint Unified School District |
Mountain House is a locality in San Joaquin County, California, United States. It has a population of 25,513. The population density is 2127.0 people per km². Mountain House is located at 37.7833°N, 121.5427°W. It observes the Pacific Time (America/Los_Angeles) timezone. ZIP code: 95391.
Mountain House lies at the foot of rolling hills, where the flat expanse of the Central Valley begins to gather itself before the Sierra Nevada. It lies 7.1 miles west-north-west of Tracy, CA (from Tracy, CA: bearing 295°T), and is situated 9.2 miles south-south-east of Discovery Bay. Here, the sun often burns with a fierce intensity in the summer months, bleaching the dry grasses to a pale gold and coaxing the scent of sun-baked earth into the air. The landscape is a mosaic of agricultural fields, interspersed with the occasional stand of cottonwoods that mark the course of unseen waterways, their leaves rustling with a dry, papery sound in the persistent breeze. This is a place where the sky feels vast and elemental, a canvas for clouds that drift lazily or gather with dramatic intent, casting fleeting shadows over the cultivated earth. The history of Mountain House is intrinsically tied to the fertile lands that surround it, lands that have sustained agriculture for generations. Early settlers were drawn by the promise of rich soil and plentiful water, establishing a legacy of farming that continues to define the local economy. The air here, especially in the early mornings, carries the faint, sweet aroma of ripening crops, a subtle perfume that speaks of the land's bounty. While the world outside may rush, life in Mountain House unfolds with a deliberate, measured pace, a quiet testament to the enduring connection between its people and the soil that nourishes them.
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This page provides an embedded street and satellite map of Mountain House, California — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 37.783261, -121.542726. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Mountain House and San Joaquin County.
Detailed location data for Mountain House includes the ZIP code (95391), telephone area code (408, 669), county seat of San Joaquin County (Stockton), and school district assignment (Lammersville Joint Unified School District). These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Mountain House is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | July 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone. |