Gladeview, FL has a population of 12,899 and is the 3,225th largest city in the United States. The population density is 5,041 per sq mi which is 1617% higher than the Florida average and 5464% higher than the national average. The median age in Gladeview is 31 which is approximately 25% lower than the Florida average of 42. In Gladeview, 26% of the population over 15 years of age are married, 68% speak English and 26% speak Spanish. 64% of Gladeview residents were born in Florida, 11% were born out of state, 1% were born outside of the United States and 24% were foreign born.