Question 1

What is the population of Gonfreville-l'Orcher?

Accepted Answer

The commune of Gonfreville-l'Orcher has 8,939 inhabitants per the INSEE census.

Question 2

Are there natural risks in Gonfreville-l'Orcher?

Accepted Answer

Yes, Gonfreville-l'Orcher is exposed to 7 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Eboulement ou chutes de pierres et de blocs, 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 Gonfreville-l'Orcher?

Accepted Answer

Out of 585 ADEME EPCs available in Gonfreville-l'Orcher, the most common label is D. 5% are rated A or B.

Question 4

What is the crime rate in Gonfreville-l'Orcher?

Accepted Answer

In 2025, the crime rate in Gonfreville-l'Orcher was 33.9 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 Gonfreville-l'Orcher?

Accepted Answer

Tap water in Gonfreville-l'Orcher is compliant with quality standards. Source: ARS / Hub'eau. (266 analyses over 12 months)

Question 6

What is the air quality in Gonfreville-l'Orcher?

Accepted Answer

According to LCSQA stations (5-year mean) in Gonfreville-l'Orcher: PM2.5 : 9.5 µg/m³, NO₂ : 10.9 µg/m³, PM10 : 14.7 µg/m³. Source: LCSQA / Géod'air.