Jerseyville is located in southwest Illinois. Jerseyville is between the Jersey, Greene county. Jerseyville has 5.08 square miles of land area and has no water area. As of 2010-2014, the total Jerseyville population is 8,305, which has grown 4.02% since 2000. The population growth rate is about the same as the state average rate of 3.62% and is much lower than the national average rate of 11.61%. Jerseyville median household income is $49,326 in 2010-2014 and has grown by 38.73% since 2000. The income growth rate is much higher than the state average rate of 22.70% and is higher than the national average rate of 27.36%. Jerseyville median house value is $110,700 in 2010-2014 and has grown by 48.19% since 2000. The house value growth rate is higher than the state average rate of 34.33% 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 Jerseyville is close to the state average in quality. The Jerseyville area code is 618.