Centerville, GA has a population of 7,576 and is the 4,890th largest city in the United States. The population density is 1,908 per sq mi which is 1043% higher than the Georgia average and 2006% higher than the national average. The median age in Centerville is 38 which is approximately 5% higher than the Georgia average of 36. In Centerville, 66% of the population over 15 years of age are married, 93% speak English and 2% speak Spanish. 60% of Centerville residents were born in Georgia, 34% were born out of state, 1% were born outside of the United States and 4% were foreign born.