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. Wikipedia
Population: 42,179 (2022)
Cities: Poplar Bluff, Qulin, Broseley, and more
Area: 699 mi²
Congressional district: 8th
Named for: William Orlando Butler