Atlanta is located in north Missouri. Atlanta is part of Macon County. Atlanta has 0.34 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Atlanta population is 394, which has shrunk 12.44% 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%. Atlanta median household income is $32,500 in 2010-2014 and has has shrunk by 3.19% 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%. Atlanta median house value is $62,800 in 2010-2014 and has shrunk by -95.64% since 2000. The house value growth rate is much higher than the state average rate of 52.06% and is much 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 Atlanta is close to the state average in quality. The Atlanta area code is 660.