Question 1

What is the population of Piriac-sur-Mer?

Accepted Answer

The commune of Piriac-sur-Mer has 2,663 inhabitants per the INSEE census.

Question 2

Are there natural risks in Piriac-sur-Mer?

Accepted Answer

Yes, Piriac-sur-Mer is exposed to 27 natural risk(s): Affaissement minier, Affaissements progressifs, Coulées, Ecroulements rocheux, Effondrements généralisés, Effondrements localisés, Engins de guerre, Feu de forêt, Foudre, Glissements ou mouvements de pente, Grêle, Inondation, Inondations de terrains miniers, Mouvement de terrain, Neige et pluies verglaçantes, Par submersion marine, Phénomène lié à l'atmosphère, Pollution des eaux souterraines et de surface, Pollution des sédiments et sols, Radon, Recul du trait de côte et de falaises, Risque industriel, Séisme, Tassements, Tassements différentiels, Tempête et grains (vent), Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Piriac-sur-Mer?

Accepted Answer

Out of 457 ADEME EPCs available in Piriac-sur-Mer, the most common label is D. 7% are rated A or B.

Question 4

What is the crime rate in Piriac-sur-Mer?

Accepted Answer

In 2025, the crime rate in Piriac-sur-Mer was 28.7 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 Piriac-sur-Mer?

Accepted Answer

Tap water in Piriac-sur-Mer is compliant with quality standards. Source: ARS / Hub'eau. (170 analyses over 12 months)

Question 6

What is the air quality in Piriac-sur-Mer?

Accepted Answer

According to LCSQA stations (5-year mean) in Piriac-sur-Mer: PM2.5 : 8.5 µg/m³, NO₂ : 7.4 µg/m³, PM10 : 14.2 µg/m³. Source: LCSQA / Géod'air.