Welcome to Harrison County on the Mississippi Gulf Coast! Centrally located on the Gulf of Mexico and Interstate 10 corridor, between Louisiana and Alabama, our coastal region has a strong, diversified economy and all the amenities to help your business succeed.

Whether you’re looking to relocate, expand or start a new business, the Harrison County Development Commission is here to assist you and provide everything you need to make an informed business decision. On our site you will find a profile of our county, up-to-date statistics, links to business resources and more. If you can’t find what you’re looking for, contact us and we’ll be happy to help you find it.