Macksburg
- County:
- Madison County
- County Seat:
- No
- Area (mi²):
- 1.983
- State:
- Iowa
Macksburg is a city located in Madison County, Iowa. Macksburg has a 2026 population of 103. Macksburg is currently declining at a rate of 0% annually and its population has increased by 5.1% since the most recent census, which recorded a population of 98 in 2020.
The median household income in Macksburg is $33,125 with a poverty rate of 10.71%. The median age in Macksburg is 44 years: 49.5 years for males, and 38.8 years for females. For every 100 females there are 124.0 males.