There are 136 General Contractors in Delaware County, Iowa, serving a population of 17,326 people in an area of 578 square miles. There is 1 General Contractor per 127 people, and 1 General Contractor per 4 square miles.
In Iowa, Delaware County is ranked 5th of 99 counties in General Contractors per capita, and 19th of 99 counties in General Contractors per square mile.