Brookhaven is located in the County of Suffolk. It covers a total area of 1376.6 sq. km. the economy of the city revolves around industries involved in advertising, arts and crafts, automotive, boat equipments, freight forwarding, health, insurance, metal, real estate and transport, contributing to the local economy in a positive way. Commercial spaces are utilized by service stations, road side services, public libraries, parks, museums and convenience stores.