Sumner Township is a township in Fillmore County, Minnesota, United States. The population was 436 at the 2000 census.
History
Sumner Township was organized in 1858, and named for Charles Sumner, a United States senator from Massachusetts.
Geography
According to the United States Census Bureau, the township has a total area of 37.5 square miles (97.2 km), all land.
Demographics
At the 2000 census,