Madelia is a city located in Minnesota. With a 2020 population of 2,244, it is the 246th largest city in Minnesota and the 7185th largest city in the United States. Madelia is currently declining at a rate of -0.62% annually and its population has decreased by -2.77% since the most recent census, which recorded a population of 2,308 in 2010. Madelia reached it's highest population of 2,322 in 2010. Spanning over 2 miles, Madelia has a population density of 1,476 people per square mile.
The average household income in Madelia is $57,346 with a poverty rate of 15.08%. The median rental costs in recent years comes to $722 per month, and the median house value is $92,700. The median age in Madelia is 33.9 years, 30.6 years for males, and 37.4 years for females. For every 100 females there are 87.6 males.