Question 1

What is the population of Montreuil-le-Gast?

Accepted Answer

The commune of Montreuil-le-Gast has 2,048 inhabitants per the INSEE census.

Question 2

Are there natural risks in Montreuil-le-Gast?

Accepted Answer

Yes, Montreuil-le-Gast is exposed to 7 natural risk(s): Inondation, Mouvement de terrain, Par une crue à débordement lent de cours d'eau, Phénomène lié à l'atmosphère, Séisme, Tassements différentiels, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Montreuil-le-Gast?

Accepted Answer

Out of 165 ADEME EPCs available in Montreuil-le-Gast, the most common label is C. 10% are rated A or B.

Question 4

What is the crime rate in Montreuil-le-Gast?

Accepted Answer

In 2025, the crime rate in Montreuil-le-Gast was 5.8 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 Montreuil-le-Gast?

Accepted Answer

Tap water in Montreuil-le-Gast is compliant with quality standards. Source: ARS / Hub'eau. (270 analyses over 12 months)

Question 6

What is the air quality in Montreuil-le-Gast?

Accepted Answer

According to LCSQA stations (5-year mean) in Montreuil-le-Gast: PM2.5 : 9.3 µg/m³, NO₂ : 14.6 µg/m³, PM10 : 15.1 µg/m³. Source: LCSQA / Géod'air.