The ratio of number of residents in zip code 27301 to the number of sex offenders is 1,257 to 1. The number of registered sex offenders compared to the number of residents in this zip code is smaller than the state average.
The Huron River, situated in the southeast region of the Lower Peninsula, flows through protected state natural areas, regional parks, quaint towns like Milford and Dexter, and bustling river communities like Ann Arbor, Ypsilanti and Flat Rock.
Water from Lake Superior flows into Lake Huron through the St. Marys River. Since Lake Michigan and Lake Huron are connected by the broad and deep Straits of Mackinac and stand at virtually the same elevation, they are often referred to as one lake hydrologically; that is, Lakes Michigan-Huron.