Winder, GA has a population of 15,148 and is the 2,811th largest city in the United States. The population density is 1,112 per sq mi which is 495% higher than the Georgia average and 1128% higher than the national average. The median age in Winder is 37 which is approximately 2% higher than the Georgia average of 36. In Winder, 50% of the population over 15 years of age are married, 88% speak English and 9% speak Spanish. 65% of Winder residents were born in Georgia, 27% were born out of state, 1% were born outside of the United States and 7% were foreign born.