The city of Somerton is located in the county of Yuma. It covers a total area of 3.4 sq. km. The economic development of the city revolves around industries involved in automotive, construction, electric equipment, farm equipment, industrial and commercial machinery, freight forwarding, landscaping equipments, oil and lubrication, real estate and logistics. Commercial spaces are utilized by youth organization centers, resale shops, libraries, parks, supermarkets and discount stores.