Question 1

What is the population of Monthyon?

Accepted Answer

The commune of Monthyon has 1,747 inhabitants per the INSEE census.

Question 2

Are there natural risks in Monthyon?

Accepted Answer

Yes, Monthyon is exposed to 4 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Mouvement de terrain, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Monthyon?

Accepted Answer

Out of 147 ADEME EPCs available in Monthyon, the most common label is D. 7% are rated A or B.

Question 4

What is the crime rate in Monthyon?

Accepted Answer

In 2025, the crime rate in Monthyon was 17.1 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 Monthyon?

Accepted Answer

Tap water in Monthyon is compliant with quality standards. Source: ARS / Hub'eau. (153 analyses over 12 months)

Question 6

What is the air quality in Monthyon?

Accepted Answer

According to LCSQA stations (5-year mean) in Monthyon: PM2.5 : 9.7 µg/m³, NO₂ : 19.2 µg/m³, PM10 : 16.3 µg/m³. Source: LCSQA / Géod'air.