About Cornol
Cornol is a municipality in the district of Porrentruy in the canton of Jura in Switzerland.
- Canton
- Jura
- Area
- 10.4 km²
Population
1'083residents
Median taxable income
CHF 54'634
Vacancy
2.66%
Foreign residents
10.4%
Dwellings
564
Jobs (FTE)
400
Tax multiplier
205%
Land use across the commune
Every 100 × 100 m of Cornol, coloured by how it's used. Drawn from the BFS Arealstatistik 2025 release — the most recent nationwide snapshot.
Source BFS Arealstatistik
Loading statistics …
Jobs & economy
400 full-time-equivalent jobs across 66 businesses — services make up 28% of employment, industry 64% (2018).
Source BFS STATENT
400FTE total
Primary7.5%
Secondary64.3%
Tertiary28.2%
Land use
8% built-up, 56% agricultural, 35% forest. Measured across 1'047 hectares (2018).
Source BFS Arealstatistik
Settlement8.4%
Agriculture56.6%
Forest35.0%
Water0.0%
Election Results
Mitte led the 2023 National Council election with 33.5%, ahead of SVP at 20.4%.
Source BFS
Mitte33.5%
SVP20.4%+5.7 pp
SP20.1%+8.8 pp
Grüne10.5%−7.7 pp
FDP8.9%−21.6 pp
GLP2.7%
EVP1.6%+1.0 pp
2023 vs 2019
Primary / second-home mix
86.6% of dwellings are primary residences; 13.4% are second homes (2026).
Source BFS
Primary residences86.6%
Second homes13.4%
Climate data
Annual mean 9.6°C with 876 mm of rain. Warmest in July (18.7°C), coldest in January (0.9°C). Station: Delémont, 439 m.
Source MeteoSchweiz
9.6°C
Annual mean
Mean 9.6°C
Rain 876 mm
Delémont · 439 m.a.s.l. · 1991–2020 normals
Warming trend
Mean annual temperature at Chaumont has risen by +2.2°C between the first 30 observed years (1864–1893) and the most recent (1996–2025).
Source MeteoSchweiz NBCN
+2.2°C
mean 1996–2025 vs. 1864–1893
Chaumont · 1136 m.a.s.l. · 1864–2025
