Question 1

What is the population of Grigonnais?

Accepted Answer

The commune of Grigonnais has 1,815 inhabitants per the INSEE census.

Question 2

Are there natural risks in Grigonnais?

Accepted Answer

Yes, Grigonnais is exposed to 7 natural risk(s): Foudre, Grêle, Neige et pluies verglaçantes, Phénomène lié à l'atmosphère, Séisme, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Grigonnais?

Accepted Answer

Out of 157 ADEME EPCs available in Grigonnais, the most common label is D. 26% are rated A or B.

Question 4

What is the crime rate in Grigonnais?

Accepted Answer

In 2025, the crime rate in Grigonnais was 6 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 Grigonnais?

Accepted Answer

Tap water in Grigonnais is compliant with quality standards. Source: ARS / Hub'eau. (45 analyses over 12 months)

Question 6

What is the air quality in Grigonnais?

Accepted Answer

According to LCSQA stations (5-year mean) in Grigonnais: PM2.5 : 8.6 µg/m³, NO₂ : 12.1 µg/m³, PM10 : 14.9 µg/m³. Source: LCSQA / Géod'air.