Tonj State ni mojawapo kati ya majimbo 32 yanayounda Sudan Kusini. Imegawanyika katika kaunti 22 (nyingi kuliko jimbo lolote), mbali na manispaa ya Tonj. Kaunti hizo ni: Alabek County Konggor County Akop County Awul County Rualbet County Lou Paher County Warrap County Manloor County Kirik County Pagol County Luanyjang South County Luanyjang North County Luanyjang Centre County Luanyjang East County Ngapagok County Jak County Manyang-Ngok County Wanhalel County Thiet County Atekdit, Ariik (28 June 2016). Tonj State Governor Appoints Commissioners For 19 Counties. Gurtong. Iliwekwa mnamo 14 August 2016.