Columbus is an unincorporated community located in Columbus Township, St. Clair County in the U.S. state of Michigan. It is situated about 15 miles southwest of Port Huron.
Columbus is at latitude 42° 53' north and longitude 82° 39' west. The ZIP code is 48063 and the FIPS place code is 17500. The elevation is 676 feet above sea level.
Web Sites and Links
Township of ColumbusMeeting schedule, township officials and contact information.
Video WeatherCurrent weather conditions, extended forecast, and both visible and infrared satellite video.