Question 1

What is the population of Richwiller?

Accepted Answer

The commune of Richwiller has 3,786 inhabitants per the INSEE census.

Question 2

Are there natural risks in Richwiller?

Accepted Answer

Yes, Richwiller is exposed to 6 natural risk(s): Inondation, Mouvement de terrain, Par remontées de nappes naturelles, Séisme, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Richwiller?

Accepted Answer

Out of 218 ADEME EPCs available in Richwiller, the most common label is D. 14% are rated A or B.

Question 4

What is the crime rate in Richwiller?

Accepted Answer

In 2025, the crime rate in Richwiller was 15.4 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 Richwiller?

Accepted Answer

Tap water in Richwiller is compliant with quality standards. Source: ARS / Hub'eau. (236 analyses over 12 months)

Question 6

What is the air quality in Richwiller?

Accepted Answer

According to LCSQA stations (5-year mean) in Richwiller: PM2.5 : 10.2 µg/m³, NO₂ : 18.6 µg/m³, PM10 : 15.4 µg/m³. Source: LCSQA / Géod'air.