
Michigan City
- County:
- LaPorte County
- County Seat:
- No
- Area (mi²):
- 20.407
- State:
- Indiana
Michigan City is a city located in LaPorte County, Indiana. Michigan City has a 2025 population of 31,425. Michigan City is currently declining at a rate of -0.37% annually and its population has decreased by -1.83% since the most recent census, which recorded a population of 32,010 in 2020.
The average household income in Michigan City is $70,874 with a poverty rate of 19.29%. The median age in Michigan City is 37.8 years: 37.1 years for males, and 39 years for females.