As a chain of pawn shops Jumping Jack Cash has expanded into other areas, this pawnbroker has also 7 stores in such cities as Aurora, Centennial, Denver, Thornton. Language spoken is primarily English. Accept Cash. Jumping Jack Cash is a pawnbroker with a focus on buy, sell and trade. This location offers to help assist with a short term loan on merchandise such as all types of jewelry, including rings, earings, chains, bracelets and coin collections, LED TV, laptops, tablets, Apple products, cameras, Bluray players, top brand tools like Hilti, Makita, Bosch, work radios, video game consoles, guitars, amplifiers, drums, mixers, snowboards, hunting equipment, sport gears, paintball guns. Jumping Jack Cash strives to give their clients great customer service. Also expect to get absolutely great deals on merchandise at Jumping Jack Cash.