Question 1

What is the population of Marigny-le-Châtel?

Accepted Answer

The commune of Marigny-le-Châtel has 1,753 inhabitants per the INSEE census.

Question 2

Are there natural risks in Marigny-le-Châtel?

Accepted Answer

Yes, Marigny-le-Châtel is exposed to 5 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Mouvement de terrain, Nucléaire, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Marigny-le-Châtel?

Accepted Answer

Out of 257 ADEME EPCs available in Marigny-le-Châtel, the most common label is D. 10% are rated A or B.

Question 4

What is the crime rate in Marigny-le-Châtel?

Accepted Answer

In 2025, the crime rate in Marigny-le-Châtel was 17.2 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 Marigny-le-Châtel?

Accepted Answer

Tap water in Marigny-le-Châtel is non-compliant on some parameters. Source: ARS / Hub'eau. (1287 analyses over 12 months) Exceedances were observed for: nitrates.

Question 6

What is the air quality in Marigny-le-Châtel?

Accepted Answer

According to LCSQA stations (5-year mean) in Marigny-le-Châtel: PM2.5 : 8.1 µg/m³, NO₂ : 10.9 µg/m³, PM10 : 14.7 µg/m³. Source: LCSQA / Géod'air.