
Population Figures in Mixed Postcodes: What the Numbers Mean
In mixed postcodes, the population belongs to the postal boundary, not a specific town. Here is how to read the data without getting misled.
Champvent connects 1 postcode pages in Vaud. This hub shows membership, address shares, and demographic context.
The municipality includes 1 split-postcode cases and 3 locality names. Use the links for address, demographic, and map context.
Champvent connects these postcodes through one administrative structure.
For ESTV tax year 2024, the standard scenario produces CHF 11'598 total tax, or 14.50% effective.
These articles explain how to read postcode, municipality, and demographic data for relocation or comparison work.

In mixed postcodes, the population belongs to the postal boundary, not a specific town. Here is how to read the data without getting misled.

Postcodes and municipalities overlap in Switzerland, but they are not the same thing. Keeping them separate makes tax data and location data easier to read.

Leaving Lausanne for the surrounding municipalities is rarely just a tax decision. When rates are nearly identical, the real choice is about commuting and infrastructure.

Leaving Geneva for Vaud is a classic tax move, but the tax rate alone is not enough. You have to weigh the financial gain against the daily commute.

A reliable comparison keeps the ESTV scenario fixed and checks which municipality supplies the tax result shown for each postcode.

The comparison shows which demographic fields help when rent data is missing, and what they can and cannot tell you about a municipality.