There are 581 General Contractors in Jefferson County, Missouri, serving a population of 222,639 people in an area of 657 square miles. There is 1 General Contractor per 383 people, and 1 General Contractor per 1 square miles.
In Missouri, Jefferson County is ranked 12th of 115 counties in General Contractors per capita, and 8th of 115 counties in General Contractors per square mile.