Litchfield is located close to the center of Illinois. Litchfield is between the Montgomery, Macoupin county. Litchfield has 6.45 square miles of land area and 0.38 square miles of water area. As of 2010-2014, the total Litchfield population is 6,913, which has grown 1.44% since 2000. The population growth rate is lower than the state average rate of 3.62% and is much lower than the national average rate of 11.61%. Litchfield median household income is $37,894 in 2010-2014 and has grown by 31.96% since 2000. The income growth rate is higher than the state average rate of 22.70% and is higher than the national average rate of 27.36%. Litchfield median house value is $73,800 in 2010-2014 and has grown by 33.94% since 2000. The house value growth rate is about the same as the state average rate of 34.33% 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 Litchfield is close to the state average in quality. The Litchfield area code is 217.