There are 153 General Contractors in Allen County, Ohio, serving a population of 104,157 people in an area of 403 square miles. There is 1 General Contractor per 680 people, and 1 General Contractor per 2 square miles.
In Ohio, Allen County is ranked 25th of 88 counties in General Contractors per capita, and 24th of 88 counties in General Contractors per square mile.