Azalea Park, FL has a population of 13,848 and is the 3,025th largest city in the United States. The population density is 4,372 per sq mi which is 1389% higher than the Florida average and 4726% higher than the national average. The median age in Azalea Park is 35 which is approximately 15% lower than the Florida average of 42. In Azalea Park, 45% of the population over 15 years of age are married, 35% speak English and 56% speak Spanish. 30% of Azalea Park residents were born in Florida, 25% were born out of state, 24% were born outside of the United States and 21% were foreign born.