World Postal Codes > Worldwide Administrative Divisions > Europe Administrative Divisions > Switzerland Administrative Divisions
Switzerland Administrative Divisions
What is the hierarchy of administrative divisions in Switzerland?
Here’s a breakdown of the hierarchy:
1. Cantons: Switzerland is divided into 26 cantons.
2. Districts: Cantons are subdivided into districts.
3. Municipalities: These are the smallest administrative units, often found within districts.
List of Switzerland's administrative divisions with their counts and names
These are the summarized administrative divisions. The full dataset is available in the Download Center.
| iso | country | admin level 1 | admin level 2 | admin level 3 | admin level 4 |
|---|---|---|---|---|---|
| CH | Switzerland | Aargau (Canton) | 11 Districts | 197 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Appenzell Ausserrhoden (Canton) | 3 Districts | 20 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Appenzell Innerrhoden (Canton) | 1 District | 5 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Basel-City (Canton) | 1 District | 3 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Basel-Country (Canton) | 5 Districts | 86 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Bern (Canton) | 10 Districts | 335 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Fribourg (Canton) | 7 Districts | 121 Municipalities, 1 Kommunanz | This level doesn’t exist for this country. |
| CH | Switzerland | Geneva (Canton) | 1 District | 45 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Glarus (Canton) | 1 District | 3 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Grisons (Canton) | 11 Districts | 100 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Jura (Canton) | 3 Districts | 50 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Lucerne (Canton) | 6 Electoral districts | 79 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Neuchatel (Canton) | This level doesn’t exist for this country. | 24 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Nidwalden (Canton) | 1 District | 11 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Obwalden (Canton) | 1 District | 7 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Saint Gallen (Canton) | 8 Districts | 75 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Schaffhausen (Canton) | 6 Districts | 1 Enclave, 26 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Schwyz (Canton) | 6 Districts | 30 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Solothurn (Canton) | 10 Districts | 106 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Thurgau (Canton) | 5 Districts | 80 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Ticino (Canton) | 8 Districts | 100 Municipalities, 2 Kommunanzen | This level doesn’t exist for this country. |
| CH | Switzerland | Uri (Canton) | 1 District | 19 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Valais (Canton) | 13 Districts | 122 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Vaud (Canton) | 10 Districts | 300 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Zug (Canton) | 1 District | 11 Municipalities | This level doesn’t exist for this country. |
| CH | Switzerland | Zurich (Canton) | 12 Districts | 160 Municipalities | This level doesn’t exist for this country. |
Why is building an Administrative Divisions Database complex?
The complexity arises from inconsistent global standards, frequent boundary changes, non-uniform naming conventions (e.g., “suburb” in Australia vs. “county” in the US), and variations in administrative levels across countries. Integrating and harmonizing data from multiple sources requires advanced normalization, versioning, and geospatial validation techniques.
How does GeoPostcodes solve the problem for you?
Our standardized database overcomes the complexity of different administrative division
systems worldwide. Our database follows a unified structure that you can integrate
seamlessly into your system or platform of choice without needing to become an expert in
each country’s unique administrative hierarchy.
Download the complete Dataset
Explore the comprehensive list of administrative divisions, standardized and scalable across 247 countries.
Why choose GeoPostcodes
Global coverage
Complete coverage across 247 countries, including hard-to-source geographies like China, Japan, Brazil, and Russia.
Highest quality
Built on extensive, authoritative sourcing with robust data engineering and quality control. Standardized and up-to-date.
Expert Consulting
With 15 years of experience, we guide your implementation and deliver data in the format that fits your system.
Trusted by industry leaders
Join more than 100 enterprise clients who trust GeoPostcodes for their location data
Anjo Grebe
Consultant


Dr. Peter Wild
Managing Partner

Kousha Mazloumi
Director of Data Science

Kousha Mazloumi
Director of Data Science

William Chao
Product Owner of Geographic Information Services


Kate Kilby
Senior Product Manager

Dave Hamm
Project Manager

Kavian Ranjbar
Data Governance Specialist

Nick Beaugié
Senior Software Engineer
Our location dataset for Switzerland
Switzerland ZIP Codes
Switzerland ZIP & Administrative boundaries
Switzerland Address Format
Address validation - Switzerland address validation
Global Location Databases
Comprehensive location data products serving businesses, and
organizations worldwide with accurate, up-to-date geographic information.

Postal Code Database
Global dataset containing all administrative divisions, cities and ZIP codes.
Explore postal code databaseKey features
- 247 Countries
- 9,9M Coordinates
- 9,3M Postal Codes
- 400 Time zones
- 4M Cities and Towns
- 116K UNLOCODES
Specifications
- Coverage: Global
- Format: CSV, ASC, DAT, GML, GeoJSON, KML, Shapefile (SHP)

Boundary Data
A global dataset of polygons representing postal codes and administrative areas.
Explore boundaries databaseKey features
- 247 Countries
- Up to 6 levels
- 1,7M boundaries
- High-precision
- 245K Admin areas
- Visualization
Specifications
- Coverage: Global
- Format: GeoJSON, Geopackage, KML, Shapefile (SHP)

Population Database
Global population estimates at postal code and administrative level covering a span of 55 years: past, present, and future.
Explore population databaseKey features
- 247 Countries
- 243K Admin areas
- 55 year span
- Yearly updates
- 645K ZIP codes
Specifications
- Coverage: International
- Format: CSV, ASC

Address Database
International dataset with all administrative areas, cities, streets, and relevant postal codes.
Explore address databaseKey features
- 81 Countries
- 299 languages
- 26,5M streets
- 400 time zones
- 9.3M ZIP codes
- 4M cities
Specifications
- Coverage: International
- Format: CSV, ASC, DAT, GML, KML, Shapefile (SHP), GeoJSON
Global Postal Code Coverage
247 countries and territories with standardized formatting and reliable geographic information.
Related Countries
Frequently Asked Questions
Switzerland is divided into 26 cantons (Kantone), which form the top-level administrative units. These are subdivided into 137 districts (Bezirke) and 6 electoral districts (Wahlkreise). The smallest administrative level consists of 2,148 municipalities (Gemeinden), 3 kommunanzen, and 2 enclaves (Enklaven). Major cantons include Aargau, Appenzell Ausserrhoden, and Appenzell Innerrhoden.
Switzerland has 3 administrative levels. Level 1: 26 cantons (Kantone). Level 2: 137 districts (Bezirke) and 6 electoral districts (Wahlkreise). Level 3: 2,148 municipalities (Gemeinden), 3 kommunanzen, and 2 enclaves (Enklaven).
Switzerland operates on a 3‑level system starting with 26 cantons, then districts, and municipalities as the smallest administrative units. Note that Neuchatel do not have sub-divisions at the next level.
In Switzerland, districts and electoral districts both sit at administrative level 2 but serve different functions. Districts (bezirke) — there are 137 — typically group multiple smaller municipalities under a shared administration. Electoral districts (wahlkreise) — there are 6 — are a larger city or urban area that handle its own administration independently.
Swiss administrative divisions have specific local names at each level. In German, French, and Italian, cantons are called Kantone; districts are called Bezirke; electoral districts are called Wahlkreise; municipalities are called Gemeinden; enclaves are called Enklaven. These local-language terms appear in official documents, legal records, and government databases, so matching them correctly is important for data integration and compliance.
Administrative boundaries in Switzerland change as governments reorganize regions, merge municipalities, or create new administrative units to reflect population shifts and political decisions. Changes most commonly affect the municipalities level, where Switzerland currently has 2,153 units. Businesses that rely on Swiss administrative data should use a regularly updated reference dataset to avoid mismatches in geocoding, tax jurisdiction mapping, and compliance reporting.