Apalachicola, FL has a population of 2,219 and is the 10,446th largest city in the United States. The population density is 1,156 per sq mi which is 294% higher than the Florida average and 1175% higher than the national average. The median age in Apalachicola is 43 which is approximately 4% higher than the Florida average of 42. In Apalachicola, 58% of the population over 15 years of age are married, 95% speak English and 1% speak Spanish. 75% of Apalachicola residents were born in Florida, 22% were born out of state, 1% were born outside of the United States and 2% were foreign born.