Question 1

What is the population of Castres?

Accepted Answer

The commune of Castres has 42,700 inhabitants per the INSEE census.

Question 2

Are there natural risks in Castres?

Accepted Answer

Yes, Castres is exposed to 7 natural risk(s): Inondation, Mouvement de terrain, Phénomène lié à l'atmosphère, Risque industriel, Rupture de barrage, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Castres?

Accepted Answer

Out of 3,582 ADEME EPCs available in Castres, the most common label is D. 9% are rated A or B.

Question 4

What is the crime rate in Castres?

Accepted Answer

In 2025, the crime rate in Castres was 36.6 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 Castres?

Accepted Answer

Tap water in Castres is compliant with quality standards. Source: ARS / Hub'eau. (2884 analyses over 12 months)

Question 6

What is the air quality in Castres?

Accepted Answer

According to LCSQA stations (5-year mean) in Castres: PM2.5 : 8.8 µg/m³, NO₂ : 6.0 µg/m³, PM10 : 13.2 µg/m³. Source: LCSQA / Géod'air.