Leoni Township, MI
Leoni Township is a civil township of Jackson County in the U.S. state of Michigan. The population was 13,459 at the 2000 census According to the Census Bureau data released in July 2016, Leoni township had a population of 13,663, a slight increase from 2000.
According to the United States Census Bureau, the township has a total area of 51.2 square miles (133 km2), of which 49.1 square miles (127 km2) is land and 2.1 square miles (5.4 km2) (4.14%) is water. (Source, Wikipedia)