There are 447 General Contractors in Johnson County, Indiana, serving a population of 149,359 people in an area of 321 square miles. There is 1 General Contractor per 334 people, and 1 General Contractor per square mile.
In Indiana, Johnson County is ranked 5th of 92 counties in General Contractors per capita, and 3rd of 92 counties in General Contractors per square mile.