Dover
- County:
- Bonner County
- County Seat:
- No
- Area (mi²):
- 3.148
- State:
- Idaho
Dover is a city located in Bonner County, Idaho. Dover has a 2026 population of 1,137. Dover is currently growing at a rate of 3.84% annually and its population has increased by 46.33% since the most recent census, which recorded a population of 777 in 2020.