Question 1

What is the population of Cogny?

Accepted Answer

The commune of Cogny has 1,198 inhabitants per the INSEE census.

Question 2

Are there natural risks in Cogny?

Accepted Answer

Yes, Cogny is exposed to 13 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Eboulement ou chutes de pierres et de blocs, Foudre, Glissement de terrain, Grêle, Inondation, Mouvement de terrain, Neige et pluies verglaçantes, Par une crue torrentielle ou à montée rapide de cours d'eau, Phénomène lié à l'atmosphère, Radon, Séisme, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Cogny?

Accepted Answer

Out of 81 ADEME EPCs available in Cogny, the most common label is D. 10% are rated A or B.

Question 4

What is the crime rate in Cogny?

Accepted Answer

In 2025, the crime rate in Cogny was 4.1 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 5

Is the tap water safe to drink in Cogny?

Accepted Answer

Tap water in Cogny is compliant with quality standards. Source: ARS / Hub'eau. (54 analyses over 12 months)

Question 6

What is the air quality in Cogny?

Accepted Answer

According to LCSQA stations (5-year mean) in Cogny: PM2.5 : 10.0 µg/m³, NO₂ : 20.0 µg/m³, PM10 : 16.2 µg/m³. Source: LCSQA / Géod'air.