Altamont is located in northwest Missouri. Altamont is part of Daviess County. Altamont has 0.26 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Altamont population is 200, which has shrunk 8.26% since 2000. The population growth rate is much lower than the state average rate of 7.74% and is much lower than the national average rate of 11.61%. Altamont median household income is $26,146 in 2010-2014 and has has shrunk by 0.40% since 2000. The income growth rate is much lower than the state average rate of 25.91% and is much lower than the national average rate of 27.36%. Altamont median house value is $43,800 in 2010-2014 and has shrunk by -46.00% since 2000. The house value growth rate is lower than the state average rate of 52.06% 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 Altamont is close to the state average in quality. The Altamont area code is 660.