McCoy Miller Emergency Vehicles is an American ambulance manufacturer located in Winter Park, Florida, and is part of the REV Group. The company has also built a few light rescue vehicles in addition to ambulances.
McCoy Miller was formed in 1974 by Dick McCoy and Lester Miller. The company changed hands in 1998, 2005 and 2010, and in 2013 was purchased Allied Specialty Vehicles. Allied rebranded as The REV Group in 2015.
As of December 2022, the company's website was taken down; and replaced with a notice saying they were no longer taking orders for new units, leaving the future of the company uncertain.