There are 127 Car Washes in Cobb County, Georgia, serving a population of 739,072 people in an area of 340 square miles. There is 1 Car Wash per 5,819 people, and 1 Car Wash per 2 square miles.
In Georgia, Cobb County is ranked 28th of 159 counties in Car Washes per capita, and 1st of 159 counties in Car Washes per square mile.