Granite Bay, California
| Granite Bay, California | |
|---|---|
| Welcome to Granite Bay sign | |
| Location in Placer County and the state of California | |
| Coordinates: 38°45′36″N 121°10′17″W / 38.76000°N 121.17139°W | |
| Country | United States | 
| State | California | 
| County | Placer | 
| Government | |
| • State Senator | Megan Dahle (R) | 
| • Assemblymember | Joe Patterson (R) | 
| • U. S. Rep. | Kevin Kiley (R) | 
| Area | |
|  • Total | 21.572 sq mi (55.87 km2) | 
| • Land | 21.528 sq mi (55.76 km2) | 
| • Water | 0.044 sq mi (0.11 km2) 0.20% | 
| Elevation | 410 ft (120 m) | 
| Population  (2020) | |
|  • Total | 21,247 | 
| • Density | 980/sq mi (380/km2) | 
| Time zone | UTC-8 (PST) | 
| • Summer (DST) | UTC-7 (PDT) | 
| ZIP code | 95746, 95661 | 
| Area code | 916, 279 | 
| FIPS code | 06-30693 | 
| GNIS feature ID | 2408318 | 
Granite Bay is a census-designated place (CDP) in Placer County, California, United States. It is part of the Sacramento–Arden-Arcade–Roseville Metropolitan Statistical Area. The population was 21,247 at the 2020 census, up from 20,402 at the 2010 census. The ZIP codes are 95746 and 95661. Granite Bay is a primarily residential suburb of Sacramento and is located just east of Roseville and west of Folsom Lake.