Wabasso, FL has a population of 590 and is the 18,536th largest city in the United States. The population density is 241 per sq mi which is 18% lower than the Florida average and 166% higher than the national average. The median age in Wabasso is 60 which is approximately 45% higher than the Florida average of 42. In Wabasso, 79% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 37% of Wabasso residents were born in Florida, 55% were born out of state, 3% were born outside of the United States and 5% were foreign born.