Canton of GE
Living in Onex
With a municipal tax multiplier of 50.5%, this municipality ranks 43 among the least taxed of the 45 municipalities in canton GE. That is 8.5 points above the median municipality in canton GE. With 18,915 inhabitants, it is the 6 most populous of the canton’s 45 municipalities. Under-20s make up 21.4% of the population, against 19.9% for Switzerland as a whole: the municipality skews young.
STATPOP 2024
Age structure
- 0–19 years
- 4,047
- 20–64 years
- 11,227
- 65 and over
- 3,641
Municipal taxation
- Municipal multiplier
- 50.50 %
- Cantonal multiplier
- 147.50 %
As a % of the simple cantonal tax (FTA 2025). This is not a tax rate: it applies to the cantonal scale.
Information published by the municipality
Extracted from the official website and verified. Every value links back to its source page.
No information has been collected from this municipality's website yet.