The city of Rochester is located in the county of Strafford. It covers a total area of 118.6 sq. km. Industries related to advertising, aviation, arts and crafts, automotive, finance, construction, information technology, electronic equipments, real estate and logistics, enhance the economy in a positive way. Commercial spaces are utilized by youth organization centers, variety shops, seafood restaurants, resale shops and rehabilitation services, contribute to the local economy in a positive way.