Question 1

What is the population of Lorient?

Accepted Answer

The commune of Lorient has 58,202 inhabitants per the INSEE census.

Question 2

Are there natural risks in Lorient?

Accepted Answer

Yes, Lorient is exposed to 13 natural risk(s): Effet de surpression, Effet thermique, Effet toxique, Inondation, Mouvement de terrain, Par submersion marine, Phénomène lié à l'atmosphère, Risque industriel, Rupture de barrage, Séisme, Tassements différentiels, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Lorient?

Accepted Answer

Out of 2,345 ADEME EPCs available in Lorient, the most common label is D. 3% are rated A or B.

Question 4

What is the crime rate in Lorient?

Accepted Answer

In 2025, the crime rate in Lorient was 47.8 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 Lorient?

Accepted Answer

Tap water in Lorient is compliant with quality standards. Source: ARS / Hub'eau. (3954 analyses over 12 months)

Question 6

What is the air quality in Lorient?

Accepted Answer

According to LCSQA stations (5-year mean) in Lorient: PM2.5 : 8.7 µg/m³, NO₂ : 10.8 µg/m³, PM10 : 14.5 µg/m³. Source: LCSQA / Géod'air.