Question 1

What is the population of Noisy-le-Roi?

Accepted Answer

The commune of Noisy-le-Roi has 7,597 inhabitants per the INSEE census.

Question 2

Are there natural risks in Noisy-le-Roi?

Accepted Answer

No natural risk is listed for Noisy-le-Roi in the GASPAR / Géorisques database.

Question 3

What is the energy performance of homes in Noisy-le-Roi?

Accepted Answer

Out of 483 ADEME EPCs available in Noisy-le-Roi, the most common label is D. 2% are rated A or B.

Question 4

What is the crime rate in Noisy-le-Roi?

Accepted Answer

In 2025, the crime rate in Noisy-le-Roi was 28.8 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 Noisy-le-Roi?

Accepted Answer

Tap water in Noisy-le-Roi is compliant with quality standards. Source: ARS / Hub'eau. (173 analyses over 12 months)

Question 6

What is the air quality in Noisy-le-Roi?

Accepted Answer

According to LCSQA stations (5-year mean) in Noisy-le-Roi: PM2.5 : 10.0 µg/m³, NO₂ : 20.0 µg/m³, PM10 : 19.9 µg/m³. Source: LCSQA / Géod'air.