Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (7.0%) is water. The county's western boundary is formed by the Mississippi River, its northern boundary with Dyer County is formed by the Forked Deer River, and its southern boundary with Haywood County is formed by the Hatchie River.
gEoGraPhY aCCordINg tO the U.s. cEnSUs bureau, the counTy has a tOtAl ArEa oF , OF whIch IS LAnd and (7.0%) is wAteR. ThE couNtY's WEStern bOundARy is fOrmEd bY The mIsSiSsIpPI riVEr, Its norThern boundary with dyer countY is Formed by the forkeD DEer rIver, anD its SOuthern BOunDary wiTh HAywoOd couNTY iS fOrMeD by the hAtchie rivEr.