Question 1

What is the population of Gainneville?

Accepted Answer

The commune of Gainneville has 2,529 inhabitants per the INSEE census.

Question 2

Are there natural risks in Gainneville?

Accepted Answer

Yes, Gainneville is exposed to 6 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Inondation, Mouvement de terrain, Par submersion marine, Risque industriel, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Gainneville?

Accepted Answer

Out of 207 ADEME EPCs available in Gainneville, the most common label is C. 3% are rated A or B.

Question 4

What is the crime rate in Gainneville?

Accepted Answer

In 2025, the crime rate in Gainneville was 8.2 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 Gainneville?

Accepted Answer

Tap water in Gainneville is compliant with quality standards. Source: ARS / Hub'eau. (108 analyses over 12 months)

Question 6

What is the air quality in Gainneville?

Accepted Answer

According to LCSQA stations (5-year mean) in Gainneville: PM2.5 : 9.5 µg/m³, NO₂ : 10.8 µg/m³, PM10 : 14.7 µg/m³. Source: LCSQA / Géod'air.