There are 3867 Fast Food Restaurants in New Jersey, serving a population of 8,960,161 people in an area of 7,353 square miles. There is 1 Fast Food Restaurant per 2,317 people, and 1 Fast Food Restaurant per 1 square miles.
The state of New Jersey is ranked 17th in Fast Food Restaurants per capita, and 2nd in Fast Food Restaurants per square mile.