Switzerland Postcode Database

Country Information

CountrySwitzerland

ISO CodeCH / CHE

LanguageGerman, French, Italian

Total Records4,470

Switzerland uses a numeric code of 4 digits (e.g. 8001). Four-digit postcode (NPA).

This database currently holds 4,470 postal codes ranging from 1000 to 9658, linked to 0 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.

Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. Addresses here are organised as Canton → Municipality → Locality. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.

Data source: a third-party open dataset. This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.

Switzerland Postcode Data

3,362 postcode found

Postal Code	Canton	Municipality	Locality	Building / Place	Records
9104	Kanton Appenzell Ausserrhoden	Waldstatt	Bezirk Hinterland	Bezirk Hinterland	1
9105	Kanton Appenzell Ausserrhoden	Schönengrund	Bezirk Hinterland	Bezirk Hinterland	1
9107	Kanton Appenzell Ausserrhoden	Urnäsch	Bezirk Hinterland	Bezirk Hinterland	1
9108	Kanton Appenzell Innerrhoden	Gonten	Appenzell Inner Rhodes	Appenzell Inner Rhodes	3
9112	Kanton Appenzell Ausserrhoden	Schachen b. Herisau	Bezirk Hinterland	Bezirk Hinterland	1
9113	Kanton St. Gallen	Degersheim	Wahlkreis Wil	Wahlkreis Wil	1
9114	Kanton St. Gallen	Hoffeld	Wahlkreis Toggenburg	Wahlkreis Toggenburg	1
9115	Kanton St. Gallen	Dicken	Wahlkreis Toggenburg	Wahlkreis Toggenburg	1
9116	Kanton St. Gallen	Wolfertswil	Wahlkreis Wil	Wahlkreis Wil	1
9122	Kanton St. Gallen	Ebersol	Wahlkreis Toggenburg	Wahlkreis Toggenburg	2
9123	Kanton St. Gallen	Nassen	Wahlkreis Toggenburg	Wahlkreis Toggenburg	1
9125	Kanton St. Gallen	Brunnadern	Wahlkreis Toggenburg	Wahlkreis Toggenburg	1
9126	Kanton St. Gallen	Necker	Wahlkreis Toggenburg	Wahlkreis Toggenburg	1
9127	Kanton St. Gallen	St. Peterzell	Wahlkreis Toggenburg	Wahlkreis Toggenburg	1
9200	Kanton St. Gallen	Gossau SG	Wahlkreis St. Gallen	Wahlkreis St. Gallen	2
9201	Kanton St. Gallen	Gossau SG	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9203	Kanton St. Gallen	Niederwil SG	Wahlkreis Wil	Wahlkreis Wil	1
9204	Kanton St. Gallen	Andwil SG	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9205	Kanton St. Gallen	Waldkirch	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9212	Kanton St. Gallen	Arnegg	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9213	Kanton Thurgau	Hauptwil	Weinfelden District	Weinfelden District	1
9214	Kanton Thurgau	Kradolf	Weinfelden District	Weinfelden District	1
9215	Kanton Thurgau	Buhwil	Weinfelden District	Weinfelden District	2
9216	Kanton Thurgau	Heldswil	Weinfelden District	Weinfelden District	2
9217	Kanton Thurgau	Neukirch an der Thur	Weinfelden District	Weinfelden District	1
9220	Kanton Thurgau	Bischofszell	Weinfelden District	Weinfelden District	1
9223	Kanton Thurgau	Halden	Weinfelden District	Weinfelden District	2
9225	Kanton Thurgau	St. Pelagiberg	Weinfelden District	Weinfelden District	2
9230	Kanton St. Gallen	Flawil	Wahlkreis Wil	Wahlkreis Wil	3
9231	Kanton St. Gallen	Egg (Flawil)	Wahlkreis Wil	Wahlkreis Wil	1
9240	Kanton St. Gallen	Niederglatt SG	Wahlkreis Wil	Wahlkreis Wil	2
9242	Kanton St. Gallen	Oberuzwil	Wahlkreis Wil	Wahlkreis Wil	1
9243	Kanton St. Gallen	Jonschwil	Wahlkreis Wil	Wahlkreis Wil	1
9244	Kanton St. Gallen	Niederuzwil	Wahlkreis Wil	Wahlkreis Wil	1
9245	Kanton St. Gallen	Oberbüren	Wahlkreis Wil	Wahlkreis Wil	2
9246	Kanton St. Gallen	Niederbüren	Wahlkreis Wil	Wahlkreis Wil	1
9247	Kanton St. Gallen	Henau	Wahlkreis Wil	Wahlkreis Wil	1
9248	Kanton St. Gallen	Bichwil	Wahlkreis Wil	Wahlkreis Wil	1
9249	Kanton St. Gallen	Algetshausen	Wahlkreis Wil	Wahlkreis Wil	3
9300	Kanton St. Gallen	Wittenbach	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9301	Kanton St. Gallen	Wittenbach	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9304	Kanton St. Gallen	Bernhardzell	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9305	Kanton St. Gallen	Berg SG	Wahlkreis Rorschach	Wahlkreis Rorschach	1
9306	Kanton Thurgau	Freidorf TG	Arbon District	Arbon District	1
9308	Kanton St. Gallen	Lömmenschwil	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9312	Kanton St. Gallen	Häggenschwil	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9313	Kanton St. Gallen	Muolen	Wahlkreis St. Gallen	Wahlkreis St. Gallen	1
9314	Kanton Thurgau	Steinebrunn	Arbon District	Arbon District	1
9315	Kanton Thurgau	Neukirch (Egnach)	Arbon District	Arbon District	2
9320	Kanton Thurgau	Arbon	Arbon District	Arbon District	3

Page 65 of 68 · 3,362 postcode

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Frequently Asked Questions

Switzerland uses a numeric code of 4 digits (e.g. 8001). Four-digit postcode (NPA).

Yes. Switzerland postal codes are a plain numeric string, so a leading zero is part of the code itself. A code beginning with 0 must be written and stored with that zero — it is not the same as the same digits without it.

4,470 This database currently lists

The records are imported from a third-party open dataset, an open reference dataset. CodeReff does not independently verify each entry, so use the information as a reference rather than an official confirmation.

Enter a full or partial postal code, or a building or street name, in the search box above. You can also browse the paginated table and open any code to see its building and address records.