Annapolis
- County:
- Iron County
- County Seat:
- No
- Area (mi²):
- 0.374
- State:
- Missouri
Annapolis is a city located in Iron County, Missouri. Annapolis has a 2026 population of 245. Annapolis is currently declining at a rate of -1.21% annually and its population has decreased by -1.61% since the most recent census, which recorded a population of 249 in 2020.