The town of Milliken is located in the county of Weld. It covers a total area of 15.0 sq. km. The economy of the town revolves around industries involved in architecture, construction, finance, real estate and liquor. Businesses related to contracting in plumbing, recreation centers, auto insurance, health services and oil and lubrication contribute to the local economy. Commercial spaces are utilized by convenience store, garden centers, restaurants, recreation centers and financial institutions.