Question 1

What is the population of Port-Louis?

Accepted Answer

The commune of Port-Louis has 5,591 inhabitants per the INSEE census.

Question 2

Are there natural risks in Port-Louis?

Accepted Answer

Yes, Port-Louis is exposed to 4 natural risk(s): Cyclone / Ouragan (vent), Mouvement de terrain, Phénomène lié à l'atmosphère, Séisme. Source: Géorisques / GASPAR.

Question 3

What is the crime rate in Port-Louis?

Accepted Answer

In 2025, the crime rate in Port-Louis was 50.1 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 4

Is the tap water safe to drink in Port-Louis?

Accepted Answer

Tap water in Port-Louis is compliant with quality standards. Source: ARS / Hub'eau. (1163 analyses over 12 months)

Question 5

What is the air quality in Port-Louis?

Accepted Answer

According to LCSQA stations (5-year mean) in Port-Louis: PM2.5 : 8.6 µg/m³, NO₂ : 11.3 µg/m³, PM10 : 22.1 µg/m³. Source: LCSQA / Géod'air.