Powell is an unincorporated community in eastern McDonald County, Missouri, United States. It is located on Missouri Supplemental Route E about ten miles east of Pineville. It is part of the Fayetteville–Springdale–Rogers, AR-MO Metropolitan Statistical Area.
A post office called Powell has been in operation since 1871. The community has the name of one Mr. Powell, a businessperson in the local liquor trade. The 1915 Powell Bridge, a single-lane pin-connected Pratt through truss bridge, spans Big Sugar Creek 0.4 miles southwest of the community and was added to the National Register of Historic Places in 2011.
- U.S. Geological Survey Geographic Names Information System: Powell, Missouri
- "Post Offices". Jim Forte Postal History. Retrieved 3 November 2016.
- "McDonald County Place Names, 1928–1945". The State Historical Society of Missouri. Archived from the original on June 24, 2016. Retrieved November 4, 2016.
- "National Register of Historic Places Listings". Weekly List of Actions Taken on Properties: 4/18/11 through 4/22/11. National Park Service. 2011-04-29.