
Monrovia
- County:
- Morgan County
- County Seat:
- No
- Area (mi²):
- 1.795
- State:
- Indiana
Monrovia is a town located in Morgan County, Indiana. Monrovia has a 2025 population of 2,554. Monrovia is currently growing at a rate of 7.27% annually and its population has increased by 51.21% since the most recent census, which recorded a population of 1,689 in 2020.
The average household income in Monrovia is $102,425 with a poverty rate of 6.6%. The median age in Monrovia is 29.6 years: 28.7 years for males, and 31.1 years for females.