
Mount Pulaski
- County:
- Logan County
- County Seat:
- No
- Area (mi²):
- 1.134
- State:
- Illinois
Mount Pulaski is a city located in Logan County, Illinois. Mount Pulaski has a 2025 population of 1,496. Mount Pulaski is currently declining at a rate of -0.47% annually and its population has decreased by -2.41% since the most recent census, which recorded a population of 1,533 in 2020.
The average household income in Mount Pulaski is $74,877 with a poverty rate of 5.45%. The median age in Mount Pulaski is 45 years: 46.1 years for males, and 43.5 years for females.