The city of Opp is located in the county of Covington. It covers a total area of 47.0 sq. km. The economy of the city revolves around industries involved in advertising, household appliances, construction, apparel, commercial printing, information technology, finance, freight forwarding, insurance, oil and lubrication, sheet metal, education and wireless communication. Commercial spaces are utilized by service station, restaurants, night clubs and supermarkets, contribute to the economy of the city.