Question 1

What is the population of Nielles-lès-Calais?

Accepted Answer

The commune of Nielles-lès-Calais has 281 inhabitants per the INSEE census.

Question 2

Are there natural risks in Nielles-lès-Calais?

Accepted Answer

Yes, Nielles-lès-Calais is exposed to 5 natural risk(s): Inondation, Par remontées de nappes naturelles, Par une crue à débordement lent de cours d'eau, Séisme, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Nielles-lès-Calais?

Accepted Answer

Out of 14 ADEME EPCs available in Nielles-lès-Calais, the most common label is B. 36% are rated A or B.

Question 4

What is the crime rate in Nielles-lès-Calais?

Accepted Answer

In 2025, the crime rate in Nielles-lès-Calais 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 Nielles-lès-Calais?

Accepted Answer

Tap water in Nielles-lès-Calais is compliant with quality standards. Source: ARS / Hub'eau. (28 analyses over 12 months)

Question 6

What is the air quality in Nielles-lès-Calais?

Accepted Answer

According to LCSQA stations (5-year mean) in Nielles-lès-Calais: PM2.5 : 9.7 µg/m³, NO₂ : 14.7 µg/m³, PM10 : 17.7 µg/m³. Source: LCSQA / Géod'air.