Madelia is located in south Minnesota. Madelia is between the Watonwan, Brown county. Madelia has 1.47 square miles of land area and has no water area. As of 2010-2014, the total Madelia population is 2,419, which has grown 3.38% since 2000. The population growth rate is much lower than the state average rate of 9.44% and is much lower than the national average rate of 11.61%. Madelia median household income is $50,250 in 2010-2014 and has grown by 46.85% since 2000. The income growth rate is much higher than the state average rate of 29.12% and is much higher than the national average rate of 27.36%. Madelia median house value is $88,400 in 2010-2014 and has grown by 45.63% since 2000. The house value growth rate is lower than the state average rate of 51.31% and is about the same as the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Madelia is worse than the state average in quality. The Madelia area code is 507.