The city of Marion is located in the county of Marion itself. It covers a total area of 11.0 sq. km. The economy of the city revolves around industries involved in advertising, automotive, boat equipments, apparel, information technology, pharmaceuticals, freight forwarding, industrial and commercial machinery, publishing, real estate, scrap metal and telecommunication. Services related to wedding supplies, telephone equipments repair, telecommunication, road side, rehabilitation, legal counseling and investment advisory, enhance the economy.