There are 232 General Contractors in Warren County, Ohio, serving a population of 223,868 people in an area of 402 square miles. There is 1 General Contractor per 964 people, and 1 General Contractor per 1 square miles.
In Ohio, Warren County is ranked 47th of 88 counties in General Contractors per capita, and 19th of 88 counties in General Contractors per square mile.