There are 534 General Contractors in St. Johns County, Florida, serving a population of 226,578 people in an area of 601 square miles. There is 1 General Contractor per 424 people, and 1 General Contractor per 1 square miles.
In Florida, St. Johns County is ranked 19th of 67 counties in General Contractors per capita, and 17th of 67 counties in General Contractors per square mile.