Question 1

What is the population of Fontaine-la-Guyon?

Accepted Answer

The commune of Fontaine-la-Guyon has 1,675 inhabitants per the INSEE census.

Question 2

Are there natural risks in Fontaine-la-Guyon?

Accepted Answer

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

Question 3

What is the energy performance of homes in Fontaine-la-Guyon?

Accepted Answer

Out of 104 ADEME EPCs available in Fontaine-la-Guyon, the most common label is C. 9% are rated A or B.

Question 4

What is the crime rate in Fontaine-la-Guyon?

Accepted Answer

In 2025, the crime rate in Fontaine-la-Guyon was 4.8 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 Fontaine-la-Guyon?

Accepted Answer

Tap water in Fontaine-la-Guyon is compliant with quality standards. Source: ARS / Hub'eau. (176 analyses over 12 months)

Question 6

What is the air quality in Fontaine-la-Guyon?

Accepted Answer

According to LCSQA stations (5-year mean) in Fontaine-la-Guyon: PM2.5 : 8.4 µg/m³, NO₂ : 13.0 µg/m³, PM10 : 14.0 µg/m³. Source: LCSQA / Géod'air.