Overton County is a county located in the U.S. state of Tennessee. As of the 2020 census, the population was 22,511. Its county seat is Livingston. Overton County is part of the Cookeville, TN Micropolitan Statistical Area.
overton CouNTy IS A countY locAted iN THE u.s. statE of tEnnesSEE. as of THe 2020 CeNSuS, THE population was 22,511. ITs counTY seAT is lIvingstoN. OvErton CoUNtY Is parT Of tHe CookeViLle, Tn micrOPoLITaN sTatIsticaL area.