Question 1

What is the population of Pérenchies?

Accepted Answer

The commune of Pérenchies has 8,487 inhabitants per the INSEE census.

Question 2

Are there natural risks in Pérenchies?

Accepted Answer

Yes, Pérenchies is exposed to 4 natural risk(s): Engins de guerre, Inondation, Mouvement de terrain, Séisme. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Pérenchies?

Accepted Answer

Out of 711 ADEME EPCs available in Pérenchies, the most common label is D. 2% are rated A or B.

Question 4

What is the crime rate in Pérenchies?

Accepted Answer

In 2025, the crime rate in Pérenchies was 32.3 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 Pérenchies?

Accepted Answer

Tap water in Pérenchies is compliant with quality standards. Source: ARS / Hub'eau. (553 analyses over 12 months)

Question 6

What is the air quality in Pérenchies?

Accepted Answer

According to LCSQA stations (5-year mean) in Pérenchies: PM2.5 : 11.3 µg/m³, NO₂ : 16.0 µg/m³, PM10 : 18.1 µg/m³. Source: LCSQA / Géod'air.