Safety Harbor, FL has a population of 17,268 and is the 2,491st largest city in the United States. The population density is 3,532 per sq mi which is 761% higher than the Florida average and 3798% higher than the national average. The median age in Safety Harbor is 49 which is approximately 18% higher than the Florida average of 42. In Safety Harbor, 60% of the population over 15 years of age are married, 91% speak English and 3% speak Spanish. 30% of Safety Harbor residents were born in Florida, 58% were born out of state, 1% were born outside of the United States and 10% were foreign born.