Question 1

What is the population of Byans-sur-Doubs?

Accepted Answer

The commune of Byans-sur-Doubs has 619 inhabitants per the INSEE census.

Question 2

Are there natural risks in Byans-sur-Doubs?

Accepted Answer

Yes, Byans-sur-Doubs is exposed to 3 natural risk(s): Eboulement ou chutes de pierres et de blocs, Mouvement de terrain, Séisme. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Byans-sur-Doubs?

Accepted Answer

Out of 54 ADEME EPCs available in Byans-sur-Doubs, the most common label is D. 6% are rated A or B.

Question 4

What is the crime rate in Byans-sur-Doubs?

Accepted Answer

In 2025, the crime rate in Byans-sur-Doubs 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 Byans-sur-Doubs?

Accepted Answer

Tap water in Byans-sur-Doubs is compliant with quality standards. Source: ARS / Hub'eau. (413 analyses over 12 months)

Question 6

What is the air quality in Byans-sur-Doubs?

Accepted Answer

According to LCSQA stations (5-year mean) in Byans-sur-Doubs: PM2.5 : 7.9 µg/m³, NO₂ : 13.0 µg/m³, PM10 : 13.1 µg/m³. Source: LCSQA / Géod'air.