There are 296 Fast Food Restaurants in Suffolk County, Massachusetts, serving a population of 780,685 people in an area of 59 square miles. There is 1 Fast Food Restaurant per 2,637 people, and 1 Fast Food Restaurant per square mile.
In Massachusetts, Suffolk County is ranked 4th of 14 counties in Fast Food Restaurants per capita, and 1st of 14 counties in Fast Food Restaurants per square mile.