Question 1

What is the population of Gouesnou?

Accepted Answer

The commune of Gouesnou has 6,412 inhabitants per the INSEE census.

Question 2

Are there natural risks in Gouesnou?

Accepted Answer

Yes, Gouesnou is exposed to 4 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Mouvement de terrain, Radon, Séisme. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Gouesnou?

Accepted Answer

Out of 403 ADEME EPCs available in Gouesnou, the most common label is D. 9% are rated A or B.

Question 4

What is the crime rate in Gouesnou?

Accepted Answer

In 2025, the crime rate in Gouesnou was 20.5 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 Gouesnou?

Accepted Answer

Tap water in Gouesnou is compliant with quality standards. Source: ARS / Hub'eau. (358 analyses over 12 months)

Question 6

What is the air quality in Gouesnou?

Accepted Answer

According to LCSQA stations (5-year mean) in Gouesnou: PM2.5 : 7.7 µg/m³, NO₂ : 15.4 µg/m³, PM10 : 17.5 µg/m³. Source: LCSQA / Géod'air.