Potterville is a city in Eaton County in the U.S. state of Michigan. As of the 2000 census, the city had a total population of 2,168.
According to the United States Census Bureau, the city has a total area of 4.8 km2 (1.9 mi2). 4.8 km2 (1.8 mi2) of it is land and 0.54% is water.