Westchase, FL has a population of 22,999 and is the 1,894th largest city in the United States. The population density is 2,313 per sq mi which is 688% higher than the Florida average and 2453% higher than the national average. The median age in Westchase is 37 which is approximately 12% lower than the Florida average of 42. In Westchase, 62% of the population over 15 years of age are married, 80% speak English and 10% speak Spanish. 32% of Westchase residents were born in Florida, 50% were born out of state, 3% were born outside of the United States and 14% were foreign born.