Fort Pierce, FL is a city located in Saint Lucie County. It is home to 37,516 people. The median income is $25,121, which is lower than the average of all communities in Florida. Towns which are close by include Saint Lucie. Fort Pierce, FL is 53 miles from Melbourne and Palm Bay. Nearby shopping includes Treasure Coast Square Mall and Indian River Mall. 39.3% of the residents rent apartments or homes for sale in Fort Pierce, FL. Port St. Lucie, FL is a retirement area located in St. Lucie County. It is home to 88,769 people. The median income is $40,509, which is higher than the average of all communities in Florida. Towns which are close by include Fort Pierce, FL and Stuart, FL. Port St. Lucie, FL is 50 miles from West Palm Beach. Nearby shopping includes Treasure Coast Square Mall. 15.7% of the residents rent apartments or homes for sale in Port St. Lucie, FL.