Question 1

What is the population of Montreuil?

Accepted Answer

The commune of Montreuil has 820 inhabitants per the INSEE census.

Question 2

Are there natural risks in Montreuil?

Accepted Answer

Yes, Montreuil is exposed to 9 natural risk(s): Inondation, Mouvement de terrain, Neige et pluies verglaçantes, Par une crue à débordement lent de cours d'eau, Phénomène lié à l'atmosphère, Radon, Séisme, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Montreuil?

Accepted Answer

Out of 84 ADEME EPCs available in Montreuil, the most common label is D. 13% are rated A or B.

Question 4

What is the crime rate in Montreuil?

Accepted Answer

In 2025, the crime rate in Montreuil was 0 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 5

What is the air quality in Montreuil?

Accepted Answer

According to LCSQA stations (5-year mean) in Montreuil: PM2.5 : 7.8 µg/m³, NO₂ : 8.4 µg/m³, PM10 : 14.6 µg/m³. Source: LCSQA / Géod'air.