Monroeville is a city located in Allen County Indiana. With a 2020 population of 1,369, it is the 263rd largest city in Indiana and the 9069th largest city in the United States . Monroeville is currently growing at a rate of 1.03% annually and its population has increased by 10.85% since the most recent census, which recorded a population of 1,235 in 2010. Monroeville reached it's highest population of 1,369 in 2021. Spanning over 1 miles, Monroeville has a population density of 1,882 people per square mile.
The average household income in Monroeville is $59,624 with a poverty rate of 8.43%. The median rental costs in recent years comes to $679 per month, and the median house value is $87,400. The median age in Monroeville is 45.2 years, 42.4 years for males, and 50.1 years for females.