Fairfax is located in southwest Ohio. Fairfax is between the Highland, Adams, Brown, Pike, Hamilton county. Fairfax has 0.76 square miles of land area and has no water area. As of 2010-2014, the total Fairfax population is 1,666, which has shrunk 14.04% since 2000. The population growth rate is much lower than the state average rate of 1.83% and is much lower than the national average rate of 11.61%. Fairfax median household income is $55,066 in 2010-2014 and has grown by 32.95% since 2000. The income growth rate is much higher than the state average rate of 19.27% and is higher than the national average rate of 27.36%. Fairfax median house value is $114,700 in 2010-2014 and has grown by 23.33% since 2000. The house value growth rate is lower than the state average rate of 24.98% and is much 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 Fairfax is much better than the state average in quality.