Question 1

What is the population of Forest-sur-Marque?

Accepted Answer

The commune of Forest-sur-Marque has 1,660 inhabitants per the INSEE census.

Question 2

Are there natural risks in Forest-sur-Marque?

Accepted Answer

Yes, Forest-sur-Marque is exposed to 4 natural risk(s): Engins de guerre, Inondation, Séisme, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Forest-sur-Marque?

Accepted Answer

Out of 185 ADEME EPCs available in Forest-sur-Marque, the most common label is D. 1% are rated A or B.

Question 4

What is the crime rate in Forest-sur-Marque?

Accepted Answer

In 2025, the crime rate in Forest-sur-Marque was 24.7 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 Forest-sur-Marque?

Accepted Answer

Tap water in Forest-sur-Marque is compliant with quality standards. Source: ARS / Hub'eau. (18 analyses over 12 months)

Question 6

What is the air quality in Forest-sur-Marque?

Accepted Answer

According to LCSQA stations (5-year mean) in Forest-sur-Marque: PM2.5 : 12.0 µg/m³, NO₂ : 18.3 µg/m³, PM10 : 18.5 µg/m³. Source: LCSQA / Géod'air.