The four key elements

The census system is based on a register survey that evaluates existing administrative data. To this end, the FSO uses cantonal and communal population registers, federal registers of persons and the Federal Register of Buildings and Dwellings. Information that is not contained in a register is collected with additional sample surveys: an annual structural survey of 200,000 people (cantons and cities can enlarge the sample for their area); thematic surveys of 10,000 or 40,000 persons (five themes, a different one each year); an Omnibus survey of 3,000 persons on topical issues.

Register survey

Basic information from registers

Structural survey

Large annual sample on population census topics.

Thematic surveys

Samples on five topics, a different one each year.

Omnibus

Quickly provides answers to current issues.

Contact

Swiss Federal Statistical Office Division of Population and Education
Espace de l'Europe 10
CH-2010 Neuch√Ętel
Switzerland

info.pop@bfs.admin.ch

Tel.
+41 58 467 25 25

MO - FR: 09.00 - 11.30 / 14.00 - 16.00 

Remark

Our English pages offer only a limited range of information on our statistical production. For our full range please consult our pages in French and German (top right hand screen).

https://www.bfs.admin.ch/content/bfs/en/home/basics/census/four-key-elements.html