Mayfield Township is a township in Pennington County, Minnesota, United States. The population was 76 at the 2000 census.
Mayfield Township was named for A. C. Mayfield, an early settler.
Geography
According to the United States Census Bureau, the township has a total area of 22.8 square miles (59.1 km<sup>2</sup>), all land.
Demographics
As of the census