There are 226 Donut Shops in Collin County, Texas, serving a population of 914,075 people in an area of 842 square miles. There is 1 Donut Shop per 4,044 people, and 1 Donut Shop per 3 square miles.
In Texas, Collin County is ranked 67th of 254 counties in Donut Shops per capita, and 4th of 254 counties in Donut Shops per square mile.