Atkinson is located in northwest Illinois. Atkinson is part of Henry County. Atkinson has 1.58 square miles of land area and 0.02 square miles of water area. As of 2010-2014, the total Atkinson population is 1,034, which has grown 3.30% 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%. Atkinson median household income is $48,333 in 2010-2014 and has grown by 35.20% 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%. Atkinson median house value is $99,700 in 2010-2014 and has grown by 49.25% 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 Atkinson is much better than the state average in quality. The Atkinson area code is 309.