Question 1

What is the population of Neuilly-en-Thelle?

Accepted Answer

The commune of Neuilly-en-Thelle has 4,132 inhabitants per the INSEE census.

Question 2

Are there natural risks in Neuilly-en-Thelle?

Accepted Answer

No natural risk is listed for Neuilly-en-Thelle in the GASPAR / Géorisques database.

Question 3

What is the energy performance of homes in Neuilly-en-Thelle?

Accepted Answer

Out of 286 ADEME EPCs available in Neuilly-en-Thelle, the most common label is D. 8% are rated A or B.

Question 4

What is the crime rate in Neuilly-en-Thelle?

Accepted Answer

In 2025, the crime rate in Neuilly-en-Thelle was 26.2 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 Neuilly-en-Thelle?

Accepted Answer

Tap water in Neuilly-en-Thelle is compliant with quality standards. Source: ARS / Hub'eau. (761 analyses over 12 months)

Question 6

What is the air quality in Neuilly-en-Thelle?

Accepted Answer

According to LCSQA stations (5-year mean) in Neuilly-en-Thelle: PM2.5 : 9.7 µg/m³, NO₂ : 21.6 µg/m³, PM10 : 15.3 µg/m³. Source: LCSQA / Géod'air.