Question 1

What is the population of Montbrison?

Accepted Answer

The commune of Montbrison has 16,098 inhabitants per the INSEE census.

Question 2

Are there natural risks in Montbrison?

Accepted Answer

Yes, Montbrison is exposed to 13 natural risk(s): Eboulement ou chutes de pierres et de blocs, Engins de guerre, Feu de forêt, Glissement de terrain, Inondation, Mouvement de terrain, Par une crue torrentielle ou à montée rapide de cours d'eau, Phénomène lié à l'atmosphère, Radon, Risque industriel, Séisme, Tassements différentiels, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Montbrison?

Accepted Answer

Out of 987 ADEME EPCs available in Montbrison, the most common label is C. 6% are rated A or B.

Question 4

What is the crime rate in Montbrison?

Accepted Answer

In 2025, the crime rate in Montbrison was 39.4 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 Montbrison?

Accepted Answer

Tap water in Montbrison is compliant with quality standards. Source: ARS / Hub'eau. (2380 analyses over 12 months)

Question 6

What is the air quality in Montbrison?

Accepted Answer

According to LCSQA stations (5-year mean) in Montbrison: PM2.5 : 8.8 µg/m³, NO₂ : 18.4 µg/m³, PM10 : 14.7 µg/m³. Source: LCSQA / Géod'air.