
Madison
- County:
- Monroe County
- County Seat:
- No
- Area (mi²):
- 0.448
- State:
- Missouri
Madison is a city located in Monroe County, Missouri. Madison has a 2025 population of 520. Madison is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 520 in 2020.
The average household income in Madison is $48,931 with a poverty rate of 21.71%. The median age in Madison is 35.4 years: 35.8 years for males, and 33.8 years for females.