
Jackson
- County:
- Amador County
- County Seat:
- Yes
- Area (mi²):
- 3.583
- State:
- California
Jackson is a city located in Amador County, California. Jackson has a 2025 population of 5,220. It is also the county seat of Amador County. Jackson is currently growing at a rate of 0.85% annually and its population has increased by 4.42% since the most recent census, which recorded a population of 4,999 in 2020.
The average household income in Jackson is $89,766 with a poverty rate of 10.13%. The median age in Jackson is 50.2 years: 48.2 years for males, and 54.2 years for females.