Milledgeville is located close to the center of Georgia. Milledgeville is between the Baldwin, Hancock, Putnam, Wilkinson county. Milledgeville has 20.41 square miles of land area and 0.15 square miles of water area. As of 2010-2014, the total Milledgeville population is 18,840, which has grown 0.44% since 2000. The population growth rate is much lower than the state average rate of 21.03% and is much lower than the national average rate of 11.61%. Milledgeville median household income is $22,500 in 2010-2014 and has has shrunk by 26.19% since 2000. The income growth rate is much lower than the state average rate of 16.28% and is much lower than the national average rate of 27.36%. Milledgeville median house value is $112,800 in 2010-2014 and has shrunk by -35.74% since 2000. The house value growth rate is higher than the state average rate of 33.09% 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 Milledgeville is close to the state average in quality. The Milledgeville area code is 478.