Palm City, FL has a population of 23,668 and is the 1,842nd largest city in the United States. The population density is 1,706 per sq mi which is 481% higher than the Florida average and 1784% higher than the national average. The median age in Palm City is 51 which is approximately 22% higher than the Florida average of 42. In Palm City, 69% of the population over 15 years of age are married, 91% speak English and 5% speak Spanish. 26% of Palm City residents were born in Florida, 65% were born out of state, 1% were born outside of the United States and 7% were foreign born.