Question 1

What is the population of Château-Chalon?

Accepted Answer

The commune of Château-Chalon has 146 inhabitants per the INSEE census.

Question 2

Are there natural risks in Château-Chalon?

Accepted Answer

Yes, Château-Chalon is exposed to 1 natural risk(s): Séisme. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Château-Chalon?

Accepted Answer

Out of 11 ADEME EPCs available in Château-Chalon, the most common label is D. 0% are rated A or B.

Question 4

What is the crime rate in Château-Chalon?

Accepted Answer

In 2025, the crime rate in Château-Chalon 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 Château-Chalon?

Accepted Answer

Tap water in Château-Chalon is non-compliant on some parameters. Source: ARS / Hub'eau. (181 analyses over 12 months) Exceedances were observed for: bactériologie.

Question 6

What is the air quality in Château-Chalon?

Accepted Answer

According to LCSQA stations (5-year mean) in Château-Chalon: PM2.5 : 7.0 µg/m³, NO₂ : 9.5 µg/m³, PM10 : 13.2 µg/m³. Source: LCSQA / Géod'air.