Wixom is a city that lies in the borders of northwest Novi and southwest Commerce Township in Oakland County in the U.S. state of Michigan. The population was 13,498 at the 2010 census. The city was home to the former Wixom Assembly Plant, which produced the Lincoln LS, the Ford Thunderbird, the Ford GT, and the Lincoln Town Car. The plant closed its doors on May 31, 2007.