NUTS codes
As a member of Nomenclature of Territorial Units for Statistics (NUTS) Switzerland has three level codes:
CH0 Switzerland
CH01 Lake Geneva region
CH011 - Vaud
CH012 - Valais
CH013 - Geneva
CH02 Espace Mittelland
CH012 - Valais
CH013 - Geneva
CH021 - Berne
CH022 - Fribourg
CH023 - Solothurn
CH024 - Neuchâtel
CH025 - Jura
CH03 Northwestern Switzerland
CH022 - Fribourg
CH023 - Solothurn
CH024 - Neuchâtel
CH025 - Jura
CH031 - Basel-Stadt
CH032 - Basel-Landschaft
CH033 - Aargau
CH04 Zurich
CH032 - Basel-Landschaft
CH033 - Aargau
CH040 - Zürich
CH05 Eastern Switzerland
CH051 - Glarus
CH052 - Schaffhausen
CH053 - Appenzell Ausserrhoden
CH054 - Appenzell Innerrhoden
CH055 - St. Gallen
CH056 - Grisons
CH057 - Thurgau
CH06 Central Switzerland
CH052 - Schaffhausen
CH053 - Appenzell Ausserrhoden
CH054 - Appenzell Innerrhoden
CH055 - St. Gallen
CH056 - Grisons
CH057 - Thurgau
CH061 - Lucerne
CH062 - Uri
CH063 - Schwyz
CH064 - Obwalden
CH065 - Nidwalden
CH066 - Zug
CH07 Ticino
CH062 - Uri
CH063 - Schwyz
CH064 - Obwalden
CH065 - Nidwalden
CH066 - Zug
CH070 - Ticino