Butler County is a county located in the southeast Ozark Foothills Region in the U.S. state of Missouri. As of the 2020 Census, the county's population was 42,130. The largest city and county seat is Poplar Bluff. The county was officially organized from Wayne County on February 27, 1849, and is named after former U.S. Representative William O. Butler (D-Kentucky), who was also an unsuccessful candidate for Vice President of the United States. The first meeting in the Butler County Courthouse was held on June 18, 1849.
Agency Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 1,213.
Bloomington Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 674.
Center Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 3,049.
Crawford Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 914.
Jackson Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 547.
Lake Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 35.
Marion Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 1,178.
Platte Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 502.
Tremont Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 649.
Washington Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 78,865.
Wayne Township is one of twelve townships in Buchanan County, Missouri, USA. As of the 2010 census, its population was 683.
Ash Hill Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 3,349.
Beaver Dam Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 4,473.
Black River Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 1,665.
Cane Creek Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 468.
Coon Island Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 187.
Neely Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 1,126.
Poplar Bluff Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 25,878.
Saint Francois Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 1,794.
