Question 1

What is the population of Cormeilles-en-Vexin?

Accepted Answer

The commune of Cormeilles-en-Vexin has 1,294 inhabitants per the INSEE census.

Question 2

Are there natural risks in Cormeilles-en-Vexin?

Accepted Answer

Yes, Cormeilles-en-Vexin is exposed to 2 natural risk(s): Inondation, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Cormeilles-en-Vexin?

Accepted Answer

Out of 92 ADEME EPCs available in Cormeilles-en-Vexin, the most common label is C. 1% are rated A or B.

Question 4

What is the crime rate in Cormeilles-en-Vexin?

Accepted Answer

In 2025, the crime rate in Cormeilles-en-Vexin was 16.2 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 Cormeilles-en-Vexin?

Accepted Answer

Tap water in Cormeilles-en-Vexin is compliant with quality standards. Source: ARS / Hub'eau. (142 analyses over 12 months)

Question 6

What is the air quality in Cormeilles-en-Vexin?

Accepted Answer

According to LCSQA stations (5-year mean) in Cormeilles-en-Vexin: PM2.5 : 9.7 µg/m³, NO₂ : 19.7 µg/m³, PM10 : 15.0 µg/m³. Source: LCSQA / Géod'air.