Question 1

What is the population of Castelnau-de-Médoc?

Accepted Answer

The commune of Castelnau-de-Médoc has 4,850 inhabitants per the INSEE census.

Question 2

Are there natural risks in Castelnau-de-Médoc?

Accepted Answer

Yes, Castelnau-de-Médoc is exposed to 6 natural risk(s): Feu de forêt, Inondation, Mouvement de terrain, Par une crue à débordement lent de cours d'eau, Risque industriel, Tassements différentiels. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Castelnau-de-Médoc?

Accepted Answer

Out of 453 ADEME EPCs available in Castelnau-de-Médoc, the most common label is C. 19% are rated A or B.

Question 4

What is the crime rate in Castelnau-de-Médoc?

Accepted Answer

In 2025, the crime rate in Castelnau-de-Médoc was 21.4 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 Castelnau-de-Médoc?

Accepted Answer

Tap water in Castelnau-de-Médoc is compliant with quality standards. Source: ARS / Hub'eau. (384 analyses over 12 months)

Question 6

What is the air quality in Castelnau-de-Médoc?

Accepted Answer

According to LCSQA stations (5-year mean) in Castelnau-de-Médoc: PM2.5 : 9.1 µg/m³, NO₂ : 12.1 µg/m³, PM10 : 16.9 µg/m³. Source: LCSQA / Géod'air.