Question 1

What is the population of Janville?

Accepted Answer

The commune of Janville has 635 inhabitants per the INSEE census.

Question 2

Are there natural risks in Janville?

Accepted Answer

Yes, Janville is exposed to 1 natural risk(s): Inondation. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Janville?

Accepted Answer

Out of 59 ADEME EPCs available in Janville, the most common label is E. 0% are rated A or B.

Question 4

What is the crime rate in Janville?

Accepted Answer

In 2025, the crime rate in Janville was 0 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 Janville?

Accepted Answer

Tap water in Janville is compliant with quality standards. Source: ARS / Hub'eau. (73 analyses over 12 months)

Question 6

What is the air quality in Janville?

Accepted Answer

According to LCSQA stations (5-year mean) in Janville: PM2.5 : 9.1 µg/m³, NO₂ : 14.7 µg/m³, PM10 : 15.6 µg/m³. Source: LCSQA / Géod'air.