Monroe Township, Anderson County, KansasMonroe Township is a township in Anderson County, Kansas, United States. As of the 2010 census, its population was 349.HistoryMonroe Township was established in 1857.GeographyMonroe Township covers an area of and contains no incorporated settlements. The county seat of Garnett, administratively separate from the township, occupies an area along the western border with Jackson Township. According to the USGS, it contains two cemeteries: Garnett and Judy.