There are 542 Fast Food Restaurants in Alameda County, California, serving a population of 1,629,615 people in an area of 739 square miles. There is 1 Fast Food Restaurant per 3,006 people, and 1 Fast Food Restaurant per 1 square miles.
In California, Alameda County is ranked 36th of 58 counties in Fast Food Restaurants per capita, and 4th of 58 counties in Fast Food Restaurants per square mile.