There are 271 Car Washes in Dallas County, Texas, serving a population of 2,552,213 people in an area of 873 square miles. There is 1 Car Wash per 9,417 people, and 1 Car Wash per 3 square miles.
In Texas, Dallas County is ranked 106th of 254 counties in Car Washes per capita, and 1st of 254 counties in Car Washes per square mile.