Mendon Township
Township
Location in Clayton County
Coordinates: 43°01′09″N 091°12′13″W / 43.01917°N 91.20361°W / 43.01917; -91.20361
Country	United States
State	Iowa
County	Clayton
Area
• Total	33.7 sq mi (87.29 km2)
• Land	32.88 sq mi (85.15 km2)
• Water	0.82 sq mi (2.14 km2)  2.45%
Elevation	830 ft (253 m)
Population  (2000)
• Total	1,890
• Density	57.5/sq mi (22.2/km2)
GNIS feature ID	0468374

Mendon Township is a township in Clayton County, Iowa, United States. As of the 2000 census, its population was 1,890.

Geography

Mendon Township covers an area of 33.7 square miles (87 km²) and contains two incorporated settlements: Marquette and McGregor. According to the USGS, it contains ten cemeteries: Baylis, Buell Park, Eastman, First Evangelical Lutheran, Knapp, Moody, Pleasant Grove, Point Ann, Saint Marys Catholic and Walton.

The streams of Bloody Run and North Cedar Creek run through this township.