Question 1

What is the population of Orliénas?

Accepted Answer

The commune of Orliénas has 2,633 inhabitants per the INSEE census.

Question 2

Are there natural risks in Orliénas?

Accepted Answer

Yes, Orliénas is exposed to 14 natural risk(s): Eboulement ou chutes de pierres et de blocs, Foudre, Glissement de terrain, Grêle, Inondation, Mouvement de terrain, Neige et pluies verglaçantes, Par ruissellement et coulée de boue, Par une crue torrentielle ou à montée rapide de cours d'eau, Phénomène lié à l'atmosphère, Radon, Séisme, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Orliénas?

Accepted Answer

Out of 182 ADEME EPCs available in Orliénas, the most common label is D. 5% are rated A or B.

Question 4

What is the crime rate in Orliénas?

Accepted Answer

In 2025, the crime rate in Orliénas was 20.2 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 Orliénas?

Accepted Answer

Tap water in Orliénas is compliant with quality standards. Source: ARS / Hub'eau. (122 analyses over 12 months)

Question 6

What is the air quality in Orliénas?

Accepted Answer

According to LCSQA stations (5-year mean) in Orliénas: PM2.5 : 10.9 µg/m³, NO₂ : 22.7 µg/m³, PM10 : 18.1 µg/m³. Source: LCSQA / Géod'air.