This map shows Modalsplit data from different years for entire Switzerland, greater regions, or cantons. After clicking on a pie chart, further statistical information for the respective geographic unit will be displayed. The size of the pie charts is proportional to the number of inhabitants of the respective geographic unit. Please use a computer with mouse or trackpad for exploring the map.
While data for entire Switzerland and for the greater regions are available from the years 2000, 2005, 2010, 2015 and 2021, cantonal data is only available from year 2021. More about the data
The 7 greater regions divide Switzerland into statistical areas and are categorised based on functional living areas of the Swiss population. Each greater region consists of one or more cantons. The greater regions are: Région Lémanique (Cantons of Vaud, Valais/Wallis, Genève), Espace Mittelland (Cantons of Bern, Fribourg/Freiburg, Solothurn, Neuchâtel, Jura), Nordwestschweiz (Cantons of Basel Stadt, Basel Land, Aargau), Zürich (Canton of Zürich), Ostschweiz/Svizra Orientala/Svizzera Orientale (Cantons of Glarus, Schaffhausen, Appenzell Ausserrhoden, Appenzell Innerrhoden, St. Gallen, Graubünden, Thurgau), Zentralschweiz (Cantons of Luzern, Uri, Schwyz, Nidwalden, Obwalden, Zug), and Ticino (Canton of Ticino). (Bundesrat 1999)