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,
Cantons of France Cantons of France The cantons of France are territorial subdivisions of the French Republic's arrondissements and departments. Apart from their role as organizational units in certain aspects of the administration of public services and justice, the chief purpose of the cantons today is to serve as constituencies for the election of the members of the representative assembly (General Council) in each department. For this reason, such elections are known in France as "cantonal elections". As of 2018, there are 4,055 cantons (including 172 overseas) in France. Most of them group together some communes (the lowest administrative division of the French