Fairfield Township is one of twenty townships in Fayette County, Iowa, USA. As of the 2010 census, its population was 652. Geography According to the United States Census Bureau, Fairfield Township covers an area of 36.3 square miles (94 square kilometers). Cities, towns, villages Arlington Unincorporated towns Taylorsville at (This list is based on USGS data and may include former settlements.) Adjacent townships Illyria Township (north) Highland Township, Clayton County (northeast) Sperry Township, Clayton County (east) Cass Township, Clayton County (southeast) Putnam Township (south) Scott Township (southwest) Smithfield Township (west) Westfield Township (northwest) Cemeteries The township contains these three cemeteries: Arlington, Corn Hill and Taylorville. Major highways Iowa Highway 187 Landmarks Brush Creek Canyon State Park School districts North Fayette Valley Community School District Starmont Community School District Political districts Iowa's 1st congressional district State House District 24 State Senate District 12 References United States Census Bureau 2008 TIGER/Line Shapefiles United States Board on Geographic Names (GNIS) United States National Atlas External links US-Counties.com City-Data.com Townships in Fayette County, Iowa Townships in Iowa