There are 134 Fast Food Restaurants in Merced County, California, serving a population of 267,390 people in an area of 1,935 square miles. There is 1 Fast Food Restaurant per 1,995 people, and 1 Fast Food Restaurant per 14 square miles.
In California, Merced County is ranked 10th of 58 counties in Fast Food Restaurants per capita, and 21st of 58 counties in Fast Food Restaurants per square mile.