Buffalo Township is one of sixteen townships in Buchanan County, Iowa, USA. As of the 2000 census, its population was 560.
Buffalo Township covers an area of 36.53 square miles (94.6 km2) and contains two incorporated settlements: Aurora and Stanley. According to the USGS, it contains two cemeteries: Spangler and Stanley.
- ^ "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.