Question 1

What is the population of Chermignac?

Accepted Answer

The commune of Chermignac has 1,274 inhabitants per the INSEE census.

Question 2

Are there natural risks in Chermignac?

Accepted Answer

Yes, Chermignac is exposed to 6 natural risk(s): Mouvement de terrain, Phénomène lié à l'atmosphère, Séisme, Tassements différentiels, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Chermignac?

Accepted Answer

Out of 151 ADEME EPCs available in Chermignac, the most common label is C. 11% are rated A or B.

Question 4

What is the crime rate in Chermignac?

Accepted Answer

In 2025, the crime rate in Chermignac 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 Chermignac?

Accepted Answer

Tap water in Chermignac is compliant with quality standards. Source: ARS / Hub'eau. (43 analyses over 12 months)

Question 6

What is the air quality in Chermignac?

Accepted Answer

According to LCSQA stations (5-year mean) in Chermignac: PM2.5 : 7.9 µg/m³, NO₂ : 8.7 µg/m³, PM10 : 15.0 µg/m³. Source: LCSQA / Géod'air.