Kings Bay Base, GA has a population of 1,948 and is the 11,176th largest city in the United States. The population density is 1,029 per sq mi which is 516% higher than the Georgia average and 1036% higher than the national average. The median age in Kings Bay Base is 21 which is approximately 41% lower than the Georgia average of 36. In Kings Bay Base, 30% of the population over 15 years of age are married, 88% speak English and 9% speak Spanish. 21% of Kings Bay Base residents were born in Georgia, 72% were born out of state, 2% were born outside of the United States and 6% were foreign born.