College Park, GA has a population of 14,434 and is the 2,919th largest city in the United States. The population density is 1,346 per sq mi which is 707% higher than the Georgia average and 1386% higher than the national average. The median age in College Park is 32 which is approximately 11% lower than the Georgia average of 36. In College Park, 32% of the population over 15 years of age are married, 90% speak English and 6% speak Spanish. 62% of College Park residents were born in Georgia, 32% were born out of state, 1% were born outside of the United States and 5% were foreign born.