The city of Grenville is located in the county of Muhlenberg. It covers a total area of 12.0 sq. km. Industries related to aviation, household appliances, arts and crafts, automotive, finance, construction, apparel, information technology, pharmaceuticals, freight forwarding, health, insurance, metal, oil and lubrication, plastic, telecommunication and tourism, contribute to the local economy in a positive way. Commercial spaces are utilized by road side services, restaurants, recreation centers and parking lot stations.