TRINITY VALLEY ELECTRIC COOPERATIVE is categorized under ELECTRIC COMPANIES and located at 1800 E State Highway 243 75142 in or near the Kaufman, TX area. Call (972) 932-2214 or (800) 766-9576 (Toll-Free). Fax (972) 932-6466 . Find additional information including website, email, map, and directions - tvec.net.