Question 1

What is the population of Tréguidel?

Accepted Answer

The commune of Tréguidel has 630 inhabitants per the INSEE census.

Question 2

Are there natural risks in Tréguidel?

Accepted Answer

Yes, Tréguidel is exposed to 6 natural risk(s): Mouvement de terrain, Phénomène lié à l'atmosphère, Radon, Séisme, Tassements différentiels, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Tréguidel?

Accepted Answer

Out of 56 ADEME EPCs available in Tréguidel, the most common label is D. 4% are rated A or B.

Question 4

What is the crime rate in Tréguidel?

Accepted Answer

In 2025, the crime rate in Tréguidel 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 Tréguidel?

Accepted Answer

Tap water in Tréguidel is compliant with quality standards. Source: ARS / Hub'eau. (408 analyses over 12 months)

Question 6

What is the air quality in Tréguidel?

Accepted Answer

According to LCSQA stations (5-year mean) in Tréguidel: PM2.5 : 7.2 µg/m³, NO₂ : 6.8 µg/m³, PM10 : 13.7 µg/m³. Source: LCSQA / Géod'air.