There are 463 Fast Food Restaurants in Palm Beach County, Florida, serving a population of 1,426,772 people in an area of 1,970 square miles. There is 1 Fast Food Restaurant per 3,081 people, and 1 Fast Food Restaurant per 4 square miles.
In Florida, Palm Beach County is ranked 40th of 67 counties in Fast Food Restaurants per capita, and 10th of 67 counties in Fast Food Restaurants per square mile.