Explore Grand Terrace, California, with this interactive street and satellite map.
| City | Grand Terrace |
| State | California (CA) |
| County | San Bernardino County |
| Country | United States of America |
| Timezone | Pacific Time (America/Los_Angeles) |
| Latitude | 34.033903 |
| Longitude | -117.313654 |
| Population | 13,150 |
| Density | 1449.4 /km² |
| Incorporated | Yes |
| ZIP Code | 92313 |
| Area Code | 909 |
| County Seat | San Bernardino |
| School District | Colton Joint Unified School District |
Grand Terrace occupies a distinctive position between the rugged expanse of Reche Canyon and the low-lying plains that stretch toward the horizon. It lies 2.8 miles south of Colton, CA (from Colton, CA: bearing 180°T), and is situated 7.3 miles northeast of Riverside. The Santa Ana River carves a quiet path just one mile away, marking a modest boundary for the local topography. Beyond the immediate reach of the town, the San Bernardino Mountains rise in the distance, casting long, violet shadows across the terrain as the sun descends. Residents often find solace in Gwen Karger Park, a local space that provides a verdant contrast to the dry, sun-baked earth of the surrounding inland landscape. During the height of summer, the air turns crisp and golden, reflecting a climate defined by its distance from any temperate maritime influence.
Grand Terrace maintains a history rooted in the evolution of regional agricultural and transit networks that once dominated the interior landscape. The local economy has transitioned from its early reliance on fruit orchards to a diverse base of light industry and professional services that support the modern resident. Small businesses and commercial enterprises now occupy the space where past harvests were once organized and processed for distant markets. While the town does not claim industrial titans, its economic fiber remains connected to the broader logistical corridors that move goods through the inland empire. The rhythmic hum of daily commerce persists, driven by a workforce that balances the quietude of the surroundings with the demands of a modern, interconnected economy.
Grand Terrace fosters a cultural character defined by a deliberate, measured pace of life that prizes neighborhood stability and local engagement. Notable landmarks are few, yet the town finds its identity in the collective pride of those who contribute to its upkeep and local celebrations. While the town does not serve as a primary residence for the globally famous, it remains a place where the ordinary life is lived with a quiet, persistent dignity. Throughout the year, community gatherings at public venues bring together neighbors who value the simple, understated rhythm of their shared environment. The social atmosphere is largely shaped by a desire for a modest, predictable existence, far removed from the clamor of larger metropolitan centers.
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This page provides an embedded street and satellite map of Grand Terrace, California. Coordinates: 34.033903, -117.313654. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Grand Terrace includes the ZIP code (92313), telephone area code (909), county seat of San Bernardino County (San Bernardino), and school district assignment (Colton Joint Unified School District).
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 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. |