Question 1

What is the population of Hénin-sur-Cojeul?

Accepted Answer

The commune of Hénin-sur-Cojeul has 528 inhabitants per the INSEE census.

Question 2

Are there natural risks in Hénin-sur-Cojeul?

Accepted Answer

Yes, Hénin-sur-Cojeul is exposed to 3 natural risk(s): Mouvement de terrain, Séisme, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Hénin-sur-Cojeul?

Accepted Answer

Out of 45 ADEME EPCs available in Hénin-sur-Cojeul, the most common label is D. 11% are rated A or B.

Question 4

What is the crime rate in Hénin-sur-Cojeul?

Accepted Answer

In 2025, the crime rate in Hénin-sur-Cojeul was 0 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 Hénin-sur-Cojeul?

Accepted Answer

Tap water in Hénin-sur-Cojeul is compliant with quality standards. Source: ARS / Hub'eau. (47 analyses over 12 months)

Question 6

What is the air quality in Hénin-sur-Cojeul?

Accepted Answer

According to LCSQA stations (5-year mean) in Hénin-sur-Cojeul: PM2.5 : 8.0 µg/m³, NO₂ : 11.1 µg/m³, PM10 : 16.1 µg/m³. Source: LCSQA / Géod'air.