Question 1

What is the population of Monchy-Cayeux?

Accepted Answer

The commune of Monchy-Cayeux has 289 inhabitants per the INSEE census.

Question 2

Are there natural risks in Monchy-Cayeux?

Accepted Answer

Yes, Monchy-Cayeux is exposed to 2 natural risk(s): Séisme, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Monchy-Cayeux?

Accepted Answer

Out of 23 ADEME EPCs available in Monchy-Cayeux, the most common label is G. 4% are rated A or B.

Question 4

What is the crime rate in Monchy-Cayeux?

Accepted Answer

In 2025, the crime rate in Monchy-Cayeux 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 Monchy-Cayeux?

Accepted Answer

Tap water in Monchy-Cayeux is compliant with quality standards. Source: ARS / Hub'eau. (88 analyses over 12 months)

Question 6

What is the air quality in Monchy-Cayeux?

Accepted Answer

According to LCSQA stations (5-year mean) in Monchy-Cayeux: PM2.5 : 9.6 µg/m³, NO₂ : 9.5 µg/m³, PM10 : 16.3 µg/m³. Source: LCSQA / Géod'air.