Question 1

What is the population of Grandvillers?

Accepted Answer

The commune of Grandvillers has 724 inhabitants per the INSEE census.

Question 2

Are there natural risks in Grandvillers?

Accepted Answer

Yes, Grandvillers is exposed to 4 natural risk(s): Mouvement de terrain, Radon, Séisme, Tassements différentiels. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Grandvillers?

Accepted Answer

Out of 37 ADEME EPCs available in Grandvillers, the most common label is D. 11% are rated A or B.

Question 4

What is the crime rate in Grandvillers?

Accepted Answer

In 2025, the crime rate in Grandvillers 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 Grandvillers?

Accepted Answer

Tap water in Grandvillers is compliant with quality standards. Source: ARS / Hub'eau. (232 analyses over 12 months)

Question 6

What is the air quality in Grandvillers?

Accepted Answer

According to LCSQA stations (5-year mean) in Grandvillers: PM2.5 : 8.2 µg/m³, NO₂ : 9.1 µg/m³, PM10 : 13.4 µg/m³. Source: LCSQA / Géod'air.