Question 1

What is the population of Lanne?

Accepted Answer

The commune of Lanne has 604 inhabitants per the INSEE census.

Question 2

Are there natural risks in Lanne?

Accepted Answer

Yes, Lanne is exposed to 5 natural risk(s): Inondation, Mouvement de terrain, Séisme, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Lanne?

Accepted Answer

Out of 19 ADEME EPCs available in Lanne, the most common label is D. 11% are rated A or B.

Question 4

What is the crime rate in Lanne?

Accepted Answer

In 2025, the crime rate in Lanne 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 Lanne?

Accepted Answer

Tap water in Lanne is compliant with quality standards. Source: ARS / Hub'eau. (17 analyses over 12 months)

Question 6

What is the air quality in Lanne?

Accepted Answer

According to LCSQA stations (5-year mean) in Lanne: PM2.5 : 8.7 µg/m³, NO₂ : 10.2 µg/m³, PM10 : 13.7 µg/m³. Source: LCSQA / Géod'air.