Question 1

What is the population of Leymen?

Accepted Answer

The commune of Leymen has 1,263 inhabitants per the INSEE census.

Question 2

Are there natural risks in Leymen?

Accepted Answer

Yes, Leymen is exposed to 6 natural risk(s): Eboulement ou chutes de pierres et de blocs, Inondation, Mouvement de terrain, Par ruissellement et coulée de boue, Séisme, Tassements différentiels. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Leymen?

Accepted Answer

Out of 124 ADEME EPCs available in Leymen, the most common label is D. 27% are rated A or B.

Question 4

What is the crime rate in Leymen?

Accepted Answer

In 2025, the crime rate in Leymen was 7.1 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 Leymen?

Accepted Answer

Tap water in Leymen is compliant with quality standards. Source: ARS / Hub'eau. (685 analyses over 12 months)

Question 6

What is the air quality in Leymen?

Accepted Answer

According to LCSQA stations (5-year mean) in Leymen: PM2.5 : 9.8 µg/m³, NO₂ : 17.0 µg/m³, PM10 : 15.3 µg/m³. Source: LCSQA / Géod'air.