The town of Salem is located in the county of Rockingham. It covers a total area of 67.0 sq. km. Industries related to advertising, architecture, arts and crafts, automotive, finance, publishing, dairy, apparel, information technology, courier, pharmaceuticals, health, hotel, auto insurance, metal, oil and lubrication and plastic, enhance the economy in a positive way. Commercial spaces are utilized by marinas, parks, financial institutions and discount stores.