Placerville
- County:
- Boise County
- County Seat:
- No
- Area (mi²):
- 1
- State:
- Idaho
Placerville is a city located in Boise County, Idaho. Placerville has a 2026 population of 48. Placerville is currently declining at a rate of 0% annually and its population has increased by 4.35% since the most recent census, which recorded a population of 46 in 2020.
The median household income in Placerville is $63,125 with a poverty rate of 3.33%. The median age in Placerville is 72.5 years: 75 years for males, and 71 years for females. For every 100 females there are 200.0 males.