Hamilton is located in west Montana. Hamilton is part of Ravalli County. Hamilton has 2.53 square miles of land area and 0.04 square miles of water area. As of 2010-2014, the total Hamilton population is 4,486, which has grown 21.08% since 2000. The population growth rate is much higher than the state average rate of 11.55% and is much higher than the national average rate of 11.61%. Hamilton median household income is $27,118 in 2010-2014 and has grown by 23.19% since 2000. The income growth rate is much lower than the state average rate of 41.61% and is lower than the national average rate of 27.36%. Hamilton median house value is $162,300 in 2010-2014 and has grown by 67.32% since 2000. The house value growth rate is lower than the state average rate of 88.54% and is higher 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 Hamilton is better than the state average in quality. The Hamilton area code is 406.