Geography of Switzerland rolling hills and plains of the plateau. The smaller Jura Mountains are located on the north west side of the plateau. Much of the northern border with Germany follows the Rhine, though the Rhine enters Switzerland near Schaffhausen. The eastern border with Germany and a portion of Austria is drawn through Lake Constance (). A portion of the southwest border with France is drawn through Lake Geneva. Switzerland is divided into 26 sovereign cantons. The cantons along the Swiss Plateau tend to be the most populous, industrial and religiously Protestant. The cantons in the Alps tend to be less populous,
Municipalities of Switzerland Municipalities of Switzerland Municipalities (, ' or '; ; ; ) are the lowest level of administrative division in Switzerland. Each municipality is part of one of the Swiss cantons, which form the Swiss Confederation. In most cantons municipalities are also part of districts or other sub-cantonal administrative divisions. There are 2,222 municipalities . Their populations range between several hundred thousand (Zürich), and a few dozen people (Bister), and their territory between 0.32 km² (Kaiserstuhl and Rivaz) and 439 km² (Scuol). The beginnings of the modern municipality system date back to the Helvetic Republic. Under the Old Swiss Confederacy, citizenship