Question 1

What is the population of Thonon-les-Bains?

Accepted Answer

The commune of Thonon-les-Bains has 37,689 inhabitants per the INSEE census.

Question 2

Are there natural risks in Thonon-les-Bains?

Accepted Answer

Yes, Thonon-les-Bains is exposed to 15 natural risk(s): Eboulement ou chutes de pierres et de blocs, Effet de surpression, Engins de guerre, Glissement de terrain, Inondation, Mouvement de terrain, Par lave torrentielle (torrent et talweg), Par remontées de nappes naturelles, Par ruissellement et coulée de boue, Par une crue torrentielle ou à montée rapide de cours d'eau, Radon, Risque industriel, Rupture de barrage, Séisme, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Thonon-les-Bains?

Accepted Answer

Out of 846 ADEME EPCs available in Thonon-les-Bains, the most common label is D. 4% are rated A or B.

Question 4

What is the crime rate in Thonon-les-Bains?

Accepted Answer

In 2025, the crime rate in Thonon-les-Bains was 38.6 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 Thonon-les-Bains?

Accepted Answer

Tap water in Thonon-les-Bains is compliant with quality standards. Source: ARS / Hub'eau. (1371 analyses over 12 months)

Question 6

What is the air quality in Thonon-les-Bains?

Accepted Answer

According to LCSQA stations (5-year mean) in Thonon-les-Bains: PM2.5 : 10.0 µg/m³, NO₂ : 16.6 µg/m³, PM10 : 16.0 µg/m³. Source: LCSQA / Géod'air.