Au Gres is located in Arenac County. About 945 people live here (as of 2020). Between 2010 and 2020, the population grew from 889 to 945. The region is at 179 meters above sea level. The area covers about 6.1 square kilometers. There are about 65 streets in Au Gres. The region was founded in 1905. The postal codes are 48703. The dialing code is 989. Au Gres is city in Arenac County, Michigan, United States. Among other things, Au Gres has cafés, museums and schools. More information at
www.cityofau-gres-mi.org.