Mount Vernon Township is one of sixteen townships in Cerro Gordo County, Iowa, USA. As of the 2000 census, its population was 351.
Mount Vernon Township covers an area of 36.33 square miles (94.1 km2) and contains no incorporated settlements. According to the USGS, it contains one cemetery, Mount Vernon.
- ^ "US Board on Geographic Names". United States Geological Survey. 2007-10-25. Retrieved 2008-01-31.
- ^ "American FactFinder". United States Census Bureau. Retrieved 2008-01-31.