Question 1

What is the population of Castellar?

Accepted Answer

The commune of Castellar has 1,042 inhabitants per the INSEE census.

Question 2

Are there natural risks in Castellar?

Accepted Answer

Yes, Castellar is exposed to 9 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Eboulement ou chutes de pierres et de blocs, Feu de forêt, Glissement de terrain, Inondation, Mouvement de terrain, Par une crue torrentielle ou à montée rapide de cours d'eau, Séisme, Tassements différentiels. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Castellar?

Accepted Answer

Out of 57 ADEME EPCs available in Castellar, the most common label is D. 14% are rated A or B.

Question 4

What is the crime rate in Castellar?

Accepted Answer

In 2025, the crime rate in Castellar 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 Castellar?

Accepted Answer

Tap water in Castellar is compliant with quality standards. Source: ARS / Hub'eau. (17 analyses over 12 months)

Question 6

What is the air quality in Castellar?

Accepted Answer

According to LCSQA stations (5-year mean) in Castellar: PM2.5 : 10.3 µg/m³, NO₂ : 16.9 µg/m³, PM10 : 20.4 µg/m³. Source: LCSQA / Géod'air.