Farmington is located in southeast Minnesota. Farmington is part of Dakota County. Farmington has 14.69 square miles of land area and 0.25 square miles of water area. As of 2010-2014, the total Farmington population is 21,861, which has grown 76.80% since 2000. The population growth rate is much higher than the state average rate of 9.44% and is much higher than the national average rate of 11.61%. Farmington median household income is $87,653 in 2010-2014 and has grown by 41.69% since 2000. The income growth rate is higher than the state average rate of 29.12% and is much higher than the national average rate of 27.36%. Farmington median house value is $200,300 in 2010-2014 and has grown by 37.00% since 2000. The house value growth rate is lower than the state average rate of 51.31% and is lower than 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 Farmington is better than the state average in quality. The Farmington area codes are 651, 952.