There are 183 General Contractors in Miami County, Ohio, serving a population of 104,081 people in an area of 407 square miles. There is 1 General Contractor per 568 people, and 1 General Contractor per 2 square miles.
In Ohio, Miami County is ranked 17th of 88 counties in General Contractors per capita, and 22nd of 88 counties in General Contractors per square mile.