Explore San Dimas, California, with this interactive street and satellite map. You can “grab” the San Dimas, 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 | San Dimas |
| State | California (CA) |
| County | Los Angeles |
| Country | United States of America |
| Timezone | Pacific Time (America/Los_Angeles) |
| Latitude | 34.106676 |
| Longitude | -117.806726 |
| Population | 33,789 |
| Density | 875.7 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 91773 |
| Area Code | 818, 747 |
| County Seat | Los Angeles |
| School District | Bonita Unified School District |
San Dimas is a locality in Los Angeles County, California, United States. It has a population of 33,789. The population density is 875.7 people per km². San Dimas is located at 34.1067°N, 117.8067°W. It observes the Pacific Time (America/Los_Angeles) timezone. ZIP code: 91773.
San Dimas unfolds under a generous California sky, a landscape sculpted by foothills that soften the transition from the inland valleys to the San Gabriel Mountains. It lies 2.3 miles west of La Verne, CA (from La Verne, CA: bearing 280°T), and is situated 9.4 miles west-north-west of Ontario. Broad avenues lined with mature trees give way to neighborhoods where Spanish tile roofs catch the sun and the air, especially in the early morning, carries a faint, dry scent of chaparral and distant citrus groves. The terrain here gently slopes, a subtle incline that guides the eye toward the hazy blue of the distant peaks. This is a place where the manicured lawns of suburban life coexist with the rugged beauty of the natural world, a harmony often underscored by the cheerful chirping of unseen birds and the quiet hum of a town waking to its day. The roots of San Dimas are entwined with the agricultural bounty of the region, once a significant producer of citrus and walnuts, a legacy still whispered in the names of local streets and the occasional remnant grove. Its founding story is one of pioneers drawn to fertile land, and the echoes of that era can be felt in the enduring sense of community. Today, San Dimas thrives as a hub for commerce and services, a place where the local economy balances retail, professional offices, and a growing tech presence, all supported by a well-educated populace. The San Dimas Canyon Golf Course, a verdant expanse, offers a distinctive recreational landmark, while the proximity to the vast network of state and national forests provides an ever-present invitation to explore the wilder, untamed corners of the surrounding geography, a constant reminder of the natural heritage that underpins the modern life of San Dimas.
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This page provides an embedded street and satellite map of San Dimas, California — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 34.106676, -117.806726. 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 San Dimas and Los Angeles County.
Detailed location data for San Dimas includes the ZIP code (91773), telephone area code (818, 747), county seat of Los Angeles County (Los Angeles), and school district assignment (Bonita 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 San Dimas 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. |