Question 1

What is the population of Garenne-Colombes?

Accepted Answer

The commune of Garenne-Colombes has 29,828 inhabitants per the INSEE census.

Question 2

Are there natural risks in Garenne-Colombes?

Accepted Answer

Yes, Garenne-Colombes is exposed to 3 natural risk(s): Phénomène lié à l'atmosphère, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Garenne-Colombes?

Accepted Answer

Out of 341 ADEME EPCs available in Garenne-Colombes, the most common label is D. 4% are rated A or B.

Question 4

What is the crime rate in Garenne-Colombes?

Accepted Answer

In 2025, the crime rate in Garenne-Colombes was 25.5 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 Garenne-Colombes?

Accepted Answer

Tap water in Garenne-Colombes is compliant with quality standards. Source: ARS / Hub'eau. (318 analyses over 12 months)

Question 6

What is the air quality in Garenne-Colombes?

Accepted Answer

According to LCSQA stations (5-year mean) in Garenne-Colombes: PM2.5 : 9.9 µg/m³, NO₂ : 21.0 µg/m³, PM10 : 19.6 µg/m³. Source: LCSQA / Géod'air.