Question 1

What is the population of Plessis-Saint-Jean?

Accepted Answer

The commune of Plessis-Saint-Jean has 218 inhabitants per the INSEE census.

Question 2

Are there natural risks in Plessis-Saint-Jean?

Accepted Answer

Yes, Plessis-Saint-Jean is exposed to 2 natural risk(s): Mouvement de terrain, Tassements différentiels. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Plessis-Saint-Jean?

Accepted Answer

Out of 18 ADEME EPCs available in Plessis-Saint-Jean, the most common label is D. 6% are rated A or B.

Question 4

What is the crime rate in Plessis-Saint-Jean?

Accepted Answer

In 2025, the crime rate in Plessis-Saint-Jean 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 Plessis-Saint-Jean?

Accepted Answer

Tap water in Plessis-Saint-Jean is compliant with quality standards. Source: ARS / Hub'eau. (524 analyses over 12 months)

Question 6

What is the air quality in Plessis-Saint-Jean?

Accepted Answer

According to LCSQA stations (5-year mean) in Plessis-Saint-Jean: PM2.5 : 8.5 µg/m³, NO₂ : 9.8 µg/m³, PM10 : 13.4 µg/m³. Source: LCSQA / Géod'air.