Question 1

What is the population of Cheix-en-Retz?

Accepted Answer

The commune of Cheix-en-Retz has 1,172 inhabitants per the INSEE census.

Question 2

Are there natural risks in Cheix-en-Retz?

Accepted Answer

Yes, Cheix-en-Retz is exposed to 10 natural risk(s): Foudre, Grêle, Inondation, Neige et pluies verglaçantes, Par submersion marine, Phénomène lié à l'atmosphère, Radon, Séisme, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Cheix-en-Retz?

Accepted Answer

Out of 74 ADEME EPCs available in Cheix-en-Retz, the most common label is D. 16% are rated A or B.

Question 4

What is the crime rate in Cheix-en-Retz?

Accepted Answer

In 2025, the crime rate in Cheix-en-Retz was 5.9 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 Cheix-en-Retz?

Accepted Answer

Tap water in Cheix-en-Retz is compliant with quality standards. Source: ARS / Hub'eau. (112 analyses over 12 months)

Question 6

What is the air quality in Cheix-en-Retz?

Accepted Answer

According to LCSQA stations (5-year mean) in Cheix-en-Retz: PM2.5 : 8.2 µg/m³, NO₂ : 9.0 µg/m³, PM10 : 14.2 µg/m³. Source: LCSQA / Géod'air.