Explore Granite Hills, California, with this interactive street and satellite map. You can “grab” the Granite Hills, 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 | Granite Hills |
| State | California (CA) |
| County | San Diego |
| Country | United States of America |
| Timezone | Pacific Time (America/Los_Angeles) |
| Latitude | 32.803107 |
| Longitude | -116.904748 |
| Population | 3,795 |
| Density | 534.6 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 92019, 92021 |
| Area Code | 714 |
| County Seat | San Diego |
| School District | Cajon Valley Union Elementary School District |
Granite Hills is a locality in San Diego County, California, United States. It has a population of approximately 3,795. The population density is 534.6 people per km². Granite Hills is located at 32.8031°N, 116.9047°W. It observes the Pacific Time (America/Los_Angeles) timezone. ZIP code: 92021.
Granite Hills rises from the chaparral-covered slopes with a quiet resilience, a landscape sculpted by wind and sun into a tableau of muted greens and ochres. It lies 3.4 miles east of El Cajon, CA (from El Cajon, CA: bearing 80°T), and is situated 7.3 miles east-north-east of La Mesa. Rolling hills, their backs softened by eons of erosion, give way to steeper inclines where weathered granite outcrops punctuate the skyline like ancient sentinels. The air here carries a dry, clean scent, a blend of sagebrush and the faint, sweet perfume of wildflowers that bloom defiantly after the infrequent rains. Sunlight, especially in the late afternoon, casts long, dramatic shadows that stretch across the valleys, lending a painterly depth to the terrain, making the very stones seem to hum with a latent energy. The story of Granite Hills is etched not in grand monuments, but in the persistent spirit of its people and the land they have worked. Its economy, once tethered to the hardy agriculture that could coax sustenance from this arid soil, has diversified, though a sense of self-reliance remains. Ranching still holds a place, with weathered fences tracing the contours of the land, a nod to the enduring connection between man and beast. The nearby mountains, their rugged faces hinting at mineral wealth, have also shaped the local character, fostering a practical, no-nonsense attitude. It’s a place where the vastness of the sky feels as tangible as the earth beneath your feet, and the passage of time is measured less by clocks and more by the slow, steady unfolding of the seasons.
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This page provides an embedded street and satellite map of Granite Hills, California — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 32.803107, -116.904748. 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 Granite Hills and San Diego County.
Detailed location data for Granite Hills includes the ZIP code (92019), telephone area code (714), county seat of San Diego County (San Diego), and school district assignment (Cajon Valley Union Elementary 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 Granite Hills 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. |