Clark Township, Atchison County, Missouri

Clark Township is one of eleven townships in Atchison County, Missouri, United States. As of the 2010 census, its population was 895.

Clark Township was established in 1845.

Geography
Clark Township covers an area of 195.2 km2 and contains one incorporated settlement, Fairfax. It contains five cemeteries: Beck, Corning, Mount Hope, Pleasant Ridge and Pleasant Ridge.

The streams of Cow Branch, Old Channel Nishnabotna River and Rock Creek run through this township.

Transportation
Clark Township contains one airport, Steele Airport.