Oakland Park, FL has a population of 43,660 and is the 942nd largest city in the United States. The population density is 5,816 per sq mi which is 1881% higher than the Florida average and 6319% higher than the national average. The median age in Oakland Park is 40 which is approximately 5% lower than the Florida average of 42. In Oakland Park, 39% of the population over 15 years of age are married, 58% speak English and 25% speak Spanish. 34% of Oakland Park residents were born in Florida, 30% were born out of state, 3% were born outside of the United States and 33% were foreign born.