Toone is a town in Hardeman County, Tennessee, United States. The population was 364 at the 2010 census.

Toone is located in former Chickasaw country. The first Europeans to visit the Place arrived upon flatboats via the Hatchie River as beforehand as 1725. By 1830 the community was populated passable that it was included in the United States census. In 1856, Toone developed into a railroad town subsequent to businesses establishment up all but the railroad. Brick manufacturing became the major industry, and many homes nevertheless have indigenous Toone bricks in their architecture. During the Civil War, the town served as an encampment for the Union Army and wise saying one little skirmish for rail parentage control.

On September 14, 2010, an explosion and flash fire occurred at the Kilgore Flares Company plant near Toone. Six workers were insulted in the mishap, three of them critically. Another accident at the knack in 2001 caused the death of one employee. Kilgore manufactures airborne expendable decoy flares for the US military.

Toone is located in northern Hardeman County at 35°21′8″N 88°57′14″W / 35.35222°N 88.95389°W / 35.35222; -88.95389 (35.352311, -88.953801). Tennessee State Route 138 (SR 138) is Main Street, leading northwest 21 miles (34 km) to Interstate 40 (I-40) between Jackson and Brownsville, and southeast 2 miles (3 km) to its terminus at SR 18. Bolivar, the Hardeman county seat, is 8 miles (13 km) south of Toone via SR 138 and SR 18. SR 100 runs through a northern strengthening of Toone, leading east 19 miles (31 km) to Henderson and west 11 miles (18 km) to Whiteville.