Question 1

What is the population of Grandcamp-Maisy?

Accepted Answer

The commune of Grandcamp-Maisy has 1,525 inhabitants per the INSEE census.

Question 2

Are there natural risks in Grandcamp-Maisy?

Accepted Answer

Yes, Grandcamp-Maisy is exposed to 3 natural risk(s): Phénomène lié à l'atmosphère, Séisme, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Grandcamp-Maisy?

Accepted Answer

Out of 286 ADEME EPCs available in Grandcamp-Maisy, the most common label is E. 1% are rated A or B.

Question 4

What is the crime rate in Grandcamp-Maisy?

Accepted Answer

In 2025, the crime rate in Grandcamp-Maisy was 12.5 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 Grandcamp-Maisy?

Accepted Answer

Tap water in Grandcamp-Maisy is compliant with quality standards. Source: ARS / Hub'eau. (213 analyses over 12 months)

Question 6

What is the air quality in Grandcamp-Maisy?

Accepted Answer

According to LCSQA stations (5-year mean) in Grandcamp-Maisy: PM2.5 : 8.2 µg/m³, NO₂ : 10.7 µg/m³, PM10 : 15.6 µg/m³. Source: LCSQA / Géod'air.