From administrative point of view, the Self –Governing Region of Trenčín is divided into 9 districts with Prievidza being the largest, and Myjava the smallest one. Remaining districts are: Trenčín, Bánovce nad Bebravou, Ilava, Nové Mesto nad Váhom, Partizánske, Považská Bystrica a Púchov. Altogether, there are 276 municipalities, out of which 18 are towns.
