Official geographic directory
Swiss postcodes and localities
Find a four-digit postcode with its locality, municipality and canton. This information locates a request correctly without implying that particular offers are available.
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Choose the first two digits to display matching postcodes.
Selection across all 26 cantons
1000 · Lausanne 25 / Lausanne 26 +1VD · Municipality: Lausanne1201 · GenèveGE · Municipality: Genève1657 · AbländschenBE · Municipality: Saanen1700 · FribourgFR · Municipality: Fribourg1950 · SionVS · Municipality: Sion2000 · NeuchâtelNE · Municipality: Neuchâtel2300 · La Chaux-de-Fonds / La CibourgNE · Municipality: La Chaux-de-Fonds2336 · Les BoisJU · Municipality: Les Bois2540 · GrenchenSO · Municipality: Grenchen2814 · RoggenburgBL · Municipality: Roggenburg4001 · BaselBS · Municipality: Basel4806 · WikonLU · Municipality: Wikon5000 · AarauAG · Municipality: Aarau6010 · Pilatus Kulm / KriensOW · Municipality: Alpnach6052 · Hergiswil NWNW · Municipality: Hergiswil (NW)6300 · Zugerberg / ZugZG · Municipality: Zug6377 · SeelisbergUR · Municipality: Seelisberg6402 · MerlischachenSZ · Municipality: Küssnacht (SZ)6500 · BellinzonaTI · Municipality: Bellinzona6900 · Lugano / Massagno +1TI · Municipality: Lugano7000 · ChurGR · Municipality: Chur8001 · ZürichZH · Municipality: Zürich8200 · SchaffhausenSH · Municipality: Schaffhausen8252 · Schlatt TGTG · Municipality: Schlatt (TG)8750 · Riedern / Glarus +1GL · Municipality: Glarus9000 · St. GallenSG · Municipality: St. Gallen9035 · Grub ARAR · Municipality: Grub (AR)9050 · Appenzell Eggerstanden / Appenzell Enggenhütten +4AI · Municipality: Schwende-Rüte
Reference data. Official directory of localities with postcodes from the Federal Office of Topography swisstopo. swisstopo ↗ (3'177 NPA, 2026-08-24).