Wellington is located in northwest Missouri. Wellington is part of Lafayette County. Wellington has 1.09 square miles of land area and 0.04 square miles of water area. As of 2010-2014, the total Wellington population is 801, which has grown 2.17% since 2000. The population growth rate is much lower than the state average rate of 7.74% and is much lower than the national average rate of 11.61%. Wellington median household income is $47,991 in 2010-2014 and has grown by 47.66% since 2000. The income growth rate is much higher than the state average rate of 25.91% and is much higher than the national average rate of 27.36%. Wellington median house value is $95,200 in 2010-2014 and has grown by 46.69% since 2000. The house value growth rate is lower than the state average rate of 52.06% 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 Wellington is better than the state average in quality. The Wellington area code is 816.