ICON

4-Digit Postal Codes Switzerland

QUICK FACTS
Number of Areas 3182
Total Digits 4
Range 1000 - 9999

About 4-Digit Postal Codes Switzerland

About

Switzerland's 4-Digit postal code data depicts boundaries across all of Switzerland's geographic regions. The Swiss Post introduced postal codes in 1964 in order to facilitate efficient mail routing across the country. Liechtenstein—a principality between Austria and Switzerland—is also included in Switzerland's postal code system.

Range

The current postal codes in Switzerland (CH) range from 1000 - 9999. The lowest 4-digit postal code (1000) starts in the southwest area of Lausanne. The highest postal code (9999) is located at the lakes Thun and Brienz—two large lakes in the west of Switzerland.

Structure

Swiss postal codes consist of four characters. These characters represent the following:

  • 1xxx: The first digit targets a specific district or region in Switzerland—for example, postal codes starting with a 1 are located in the country's north-western region.
  • x1xx: The second digit specifies an area within the above district.
  • xx1x: The third digit represents a specific delivery route.
  • xxx1: The fourth digit represents a Swiss post office number.

Level

4-Digit Postal Codes 3,182
Municipalities 2,136
Districts 143
2-Digit Postal Codes 83
Cantons 26

Facts

Fact #1
Switzerland is known for its neutrality, having not been involved in any military conflict since 1815.

Fact #2
The country is famous for its banking system, which offers one of the most secure and private financial services in the world.

Fact #3
Switzerland has four official languages: German, French, Italian, and Romansh.

Quick Insights

What are postal codes called in Switzerland?

Yes. These are better known as area Postleitzahl (PLZ). People also refer to postal codes as PIN codes. This is an short for Postal Index Number.

What is the length of postal codes in Switzerland?

Postal codes in Switzerland count 4 digits.

How many postal codes are there in Switzerland?

Currently, the Swiss 4-digit postal codes consist of 3182 areas.

Part of Postal Code Plan

How many postal codes are within a 10-mile radius of Matterhorn, Zermatt?

To analyze all postal codes within a specific radius of a location, we recommend using our Postal Code Plan. Please explore our available plans for more details.

View plans

Part of OOH Plan

I want to launch a campaign targeting high-income families. Which areas should I focus on?

To identify and target postal code areas based on income, demographics, and other consumer insights, we recommend using our OOH or Analytics Plan.

View plans

Part of Analytics Plan

I've launched an Out-of-Home campaign at Bahnhofstrasse, Zurich. Where are the visitors coming from?

To determine visitor origins, we utilize a visitor profiling dashboard, which is included in our Analytics Plan.

View plans

Discover other Postal Codes