Lumpkin, GA has a population of 1,123 and is the 14,438th largest city in the United States. The population density is 710 per sq mi which is 325% higher than the Georgia average and 683% higher than the national average. The median age in Lumpkin is 41 which is approximately 12% higher than the Georgia average of 36. In Lumpkin, 40% of the population over 15 years of age are married, 94% speak English and 0% speak Spanish. 86% of Lumpkin residents were born in Georgia, 9% were born out of state, 0% were born outside of the United States and 5% were foreign born.