Clearwater, FL has a population of 111,747 and is the 257th largest city in the United States. The population density is 4,308 per sq mi which is 1367% higher than the Florida average and 4655% higher than the national average. The median age in Clearwater is 44 which is approximately 5% higher than the Florida average of 42. In Clearwater, 52% of the population over 15 years of age are married, 82% speak English and 11% speak Spanish. 31% of Clearwater residents were born in Florida, 53% were born out of state, 2% were born outside of the United States and 14% were foreign born.