There are 295 General Contractors in Columbia County, Georgia, serving a population of 143,723 people in an area of 291 square miles. There is 1 General Contractor per 487 people, and 1 General Contractor per square mile.
In Georgia, Columbia County is ranked 28th of 159 counties in General Contractors per capita, and 15th of 159 counties in General Contractors per square mile.