
Pine Grove
- County:
- Amador County
- County Seat:
- No
- Area (mi²):
- 7.484
- State:
- California
Pine Grove is a CDP located in Amador County, California. Pine Grove has a 2025 population of 3,678. Pine Grove is currently growing at a rate of 2.74% annually and its population has increased by 77.68% since the most recent census, which recorded a population of 2,070 in 2020.
The average household income in Pine Grove is $104,392 with a poverty rate of 5.77%. The median age in Pine Grove is 56.2 years: 49.2 years for males, and 63.1 years for females.