Question 1

What is the population of Montagnac?

Accepted Answer

The commune of Montagnac has 233 inhabitants per the INSEE census.

Question 2

Are there natural risks in Montagnac?

Accepted Answer

Yes, Montagnac is exposed to 7 natural risk(s): Feu de forêt, Glissement de terrain, Mouvement de terrain, Radon, Séisme, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Montagnac?

Accepted Answer

Out of 18 ADEME EPCs available in Montagnac, the most common label is C. 22% are rated A or B.

Question 4

What is the crime rate in Montagnac?

Accepted Answer

In 2025, the crime rate in Montagnac was 0 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 Montagnac?

Accepted Answer

Tap water in Montagnac is compliant with quality standards. Source: ARS / Hub'eau. (64 analyses over 12 months)

Question 6

What is the air quality in Montagnac?

Accepted Answer

According to LCSQA stations (5-year mean) in Montagnac: PM2.5 : 8.9 µg/m³, NO₂ : 19.5 µg/m³, PM10 : 17.0 µg/m³. Source: LCSQA / Géod'air.