Oti is a prefecture located in the Savanes Region of Togo. The prefecture seat is located in Sansanné-Mango. The prefecture covers, with a population in 2022 of 124,848.[1]
The cantons (or subdivisions) of Oti include Mango, Gando, Mogou, Koumongou, Nagbéni, Tchanaga, Takpamba, Galangashie, Barkoissi, Kountoiré, Nali, Faré, Loko, Sagbièbou, Tchamonga, Sadori.[2]