Concord is located close to the center of Illinois. Concord is part of Morgan County. Concord has 0.27 square miles of land area and has no water area. As of 2010-2014, the total Concord population is 137, which has shrunk 22.16% since 2000. The population growth rate is much lower than the state average rate of 3.62% and is much lower than the national average rate of 11.61%. Concord median household income is $51,250 in 2010-2014 and has grown by 70.83% since 2000. The income growth rate is much higher than the state average rate of 22.70% and is much higher than the national average rate of 27.36%. Concord median house value is $71,000 in 2010-2014 and has grown by 54.68% since 2000. The house value growth rate is much higher than the state average rate of 34.33% and is higher 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 Concord is better than the state average in quality. The Concord area code is 217.