South Sarasota, FL has a population of 5,032 and is the 6,446th largest city in the United States. The population density is 2,623 per sq mi which is 793% higher than the Florida average and 2795% higher than the national average. The median age in South Sarasota is 55 which is approximately 31% higher than the Florida average of 42. In South Sarasota, 59% of the population over 15 years of age are married, 86% speak English and 7% speak Spanish. 21% of South Sarasota residents were born in Florida, 65% were born out of state, 1% were born outside of the United States and 13% were foreign born.