Knonau
in Bezirk Affoltern (Zürich)
Contents: Commune
The population development of Knonau as well as related information and services (weather, Wikipedia, Google, images).
| Name | District | Population Census 1980-12-02 | Population Census 1990-12-04 | Population Census 2000-12-05 | Population Estimate 2010-12-31 | Population Estimate 2020-12-31 | Population Estimate 2021-12-31 | |
|---|---|---|---|---|---|---|---|---|
| Knonau | Bezirk Affoltern | 951 | 1,045 | 1,445 | 1,800 | 2,369 | 2,445 | → |
Source: Swiss Federal Statistical Office (web).
Explanation: Districts and communes in the boundaries of December 2021. The population figures for 2021 are final.
Further information about the population structure:
| Gender (E 2021) | |
|---|---|
| Males | 1,227 |
| Females | 1,218 |
| Age Groups (E 2021) | |
|---|---|
| 0-17 years | 575 |
| 18-64 years | 1,518 |
| 65+ years | 352 |
| Age Distribution (E 2021) | |
|---|---|
| 0-9 years | 334 |
| 10-19 years | 274 |
| 20-29 years | 239 |
| 30-39 years | 317 |
| 40-49 years | 375 |
| 50-59 years | 385 |
| 60-69 years | 270 |
| 70-79 years | 171 |
| 80-89 years | 66 |
| 90+ years | 14 |
| Nationality (E 2021) | |
|---|---|
| Switzerland | 2,010 |
| Germany | 124 |
| France | 1 |
| Italy | 70 |
| Portugal | 29 |
| EU (others) | 99 |
| Europe (non-EU countries) | 55 |
| Africa | 1 |
| Asia | 37 |
| Other country | 19 |
| Country of Birth (E 2021) | |
|---|---|
| Switzerland | 1,879 |
| Other country | 566 |