Married: Margaret Campion
Children: Margaret (Peggy) Campion; John (Bolter) Campion
John F. Campion was the Mayor of Saranac Lake from 1963 to May 17, 1964. He lived at 58 Bloomingdale Avenue. He also served as Acting Postmaster of Saranac Lake from May 15, 1964, until he became Postmaster on August 30, 1965, serving until October 19, 1989.