About this municipality : Cerny
- Official name
- Cerny↗
- INSEE code
- 91129↗
- Department
- Essonne↗
- Region
- Île-de-France↗
- Municipal population
- 3,531↗
- Area
- 17.17 km²↗
Reference population: 2023; municipal boundaries: 1 January 2025. This is not the population of the metropolitan area.
Administrative history
Selected changes recorded by INSEE since 1943. This is not a complete history of the town.
Sources and reference dates
Administrative boundaries API ↗Retrieved
Sources and reference dates (3)
- Administrative boundaries API ↗Open Licence 2.0 · Retrieved
- INSEE · reference populations 2023 ↗Open Licence 2.0 · Retrieved
- INSEE · Official Geographic Code 2026 ↗Open Licence 2.0 · Retrieved