Huntsville is located in northwest Arkansas. Huntsville is between the Madison, Carroll, Newton county. Huntsville has 3.84 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Huntsville population is 2,168, which has grown 12.27% since 2000. The population growth rate is higher than the state average rate of 10.24% and is higher than the national average rate of 11.61%. Huntsville median household income is $28,708 in 2010-2014 and has grown by 13.52% since 2000. The income growth rate is much lower than the state average rate of 28.22% and is much lower than the national average rate of 27.36%. Huntsville median house value is $89,100 in 2010-2014 and has grown by 32.39% since 2000. The house value growth rate is much lower than the state average rate of 49.31% 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 Huntsville is better than the state average in quality. The Huntsville area code is 479.