Question 1

What is the population of Châtillon-Saint-Jean?

Accepted Answer

The commune of Châtillon-Saint-Jean has 1,299 inhabitants per the INSEE census.

Question 2

Are there natural risks in Châtillon-Saint-Jean?

Accepted Answer

Yes, Châtillon-Saint-Jean is exposed to 3 natural risk(s): Feu de forêt, Inondation, Séisme. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Châtillon-Saint-Jean?

Accepted Answer

Out of 110 ADEME EPCs available in Châtillon-Saint-Jean, the most common label is C. 9% are rated A or B.

Question 4

What is the crime rate in Châtillon-Saint-Jean?

Accepted Answer

In 2025, the crime rate in Châtillon-Saint-Jean was 0 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 Châtillon-Saint-Jean?

Accepted Answer

Tap water in Châtillon-Saint-Jean is compliant with quality standards. Source: ARS / Hub'eau. (1169 analyses over 12 months)

Question 6

What is the air quality in Châtillon-Saint-Jean?

Accepted Answer

According to LCSQA stations (5-year mean) in Châtillon-Saint-Jean: PM2.5 : 11.2 µg/m³, NO₂ : 12.9 µg/m³, PM10 : 17.5 µg/m³. Source: LCSQA / Géod'air.