Question 1

What is the population of Mantes-la-Ville?

Accepted Answer

The commune of Mantes-la-Ville has 21,874 inhabitants per the INSEE census.

Question 2

Are there natural risks in Mantes-la-Ville?

Accepted Answer

Yes, Mantes-la-Ville is exposed to 1 natural risk(s): Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Mantes-la-Ville?

Accepted Answer

Out of 1,112 ADEME EPCs available in Mantes-la-Ville, the most common label is D. 2% are rated A or B.

Question 4

What is the crime rate in Mantes-la-Ville?

Accepted Answer

In 2025, the crime rate in Mantes-la-Ville was 27.9 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 Mantes-la-Ville?

Accepted Answer

Tap water in Mantes-la-Ville is compliant with quality standards. Source: ARS / Hub'eau. (1368 analyses over 12 months)

Question 6

What is the air quality in Mantes-la-Ville?

Accepted Answer

According to LCSQA stations (5-year mean) in Mantes-la-Ville: PM2.5 : 8.8 µg/m³, NO₂ : 15.3 µg/m³, PM10 : 13.9 µg/m³. Source: LCSQA / Géod'air.