Demographics
BFS · 2025Women
545 50.4%
Men
537 49.6%
Children & youth (0–19)
249 23.0%
Swiss citizens
972 89.8%
Foreign residents
110 10.2%
Population density
104 pop./km²
0–19 · 249 · 23.0%20–64 · 648 · 59.9%65+ · 185 · 17.1%
Foreign residents 10.2%0%64.0%
Population change 2025: −1 (−0.1%) · 13 births · 11 deaths · net migration −6
STATPOP 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026 · swisstopo, retrieved 24.09.2026 · BEVNAT (Statistik der natürlichen Bevölkerungsbewegung) 2025 · Federal Statistical Office (FSO), retrieved 24.09.2026
27.09.2026Popular Initiative 'For food security – through increased sustainable domestic production, more plant-based food and clean drinking water (Food Initiative)'Federal● Rejected · 27.5% YesDistrict District de Porrentruy: 27.3% Yes
25.4% YesNo 74.6%
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict District de Porrentruy: 32.1% Yes
34.8% YesNo 65.2%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict District de Porrentruy: 43.8% Yes
45.9% YesNo 54.1%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict District de Porrentruy: 43.6% Yes
48.3% YesNo 51.7%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict District de Porrentruy: 51.9% Yes
46.2% YesNo 53.8%
08.03.2026Popular Initiative ‘For a fair energy and climate policy: Investing for prosperity, jobs and the environment (Climate Fund Initiative)’Federal● Rejected · 29.3% YesDistrict District de Porrentruy: 29.3% Yes
26.6% YesNo 73.4%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict District de Porrentruy: 38.1% Yes
48.3% YesNo 51.7%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict District de Porrentruy: 54.7% Yes
64.9% YesNo 35.1%
08.03.2026Federal decree on Swiss currency and cash supply (counter-proposal to Cash Initiative)Federal● Accepted · 73.4% YesDistrict District de Porrentruy: 60.2% Yes
55.6% YesNo 44.4%
08.03.2026Popular Initiative 'Yes to an independent and free Swiss currency with coins or banknotes (Cash is freedom)'Federal● Rejected · 45.6% YesDistrict District de Porrentruy: 63.7% Yes
72.1% YesNo 27.9%
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026
Politics
National Council election 2023Mitte33.5% · strongest party
Mitte33.5%
SVP20.4%
SP20.1%
GRÜNE10.5%
FDP8.9%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Taxes 2026
ESTVMunicipal tax multiplier205%
Cantonal tax multiplier285%
205%JU range 130%235%
Tax rank 17 of 51 in canton JuraTax burden
Single, 100'000 CHF gross income
15'970 CHF(16%)
Rank 13 of 51 in the canton · 1258 of 2110 in Switzerland
Median canton 16'261 CHF · median Switzerland 15'290 CHF
Cheapest Les Breuleux 13'786 CHF · most expensive Basse-Allaine 16'843 CHF
100'000 CHF:15'970 CHF(~16%)
CornolCanton range JuraSwitzerland median
Show data table
| Gross income | Cornol | Jura | Switzerland median |
|---|---|---|---|
| 40'000 | 6.8% | 5.8–7.2% | 5.4% |
| 50'000 | 8.9% | 7.6–9.5% | 7.8% |
| 60'000 | 10.7% | 9.1–11.3% | 10.5% |
| 70'000 | 12.2% | 10.4–12.9% | 11.9% |
| 80'000 | 13.6% | 11.7–14.4% | 13.1% |
| 90'000 | 14.8% | 12.7–15.6% | 14.1% |
| 100'000 | 16% | 13.8–16.8% | 15.3% |
| 110'000 | 17% | 14.7–17.9% | 16.3% |
| 120'000 | 18% | 15.6–19% | 17.2% |
| 130'000 | 19% | 16.5–20% | 18.1% |
| 140'000 | 19.9% | 17.3–21% | 19% |
| 150'000 | 20.7% | 18.1–21.8% | 19.7% |
| 175'000 | 22.6% | 19.8–23.7% | 21.6% |
| 200'000 | 24.1% | 21.2–25.3% | 23.2% |
| 225'000 | 25.4% | 22.4–26.7% | 24.6% |
| 250'000 | 26.6% | 23.5–27.9% | 25.8% |
| 275'000 | 27.7% | 24.5–28.9% | 26.8% |
| 300'000 | 28.5% | 25.3–29.8% | 27.4% |
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026
Climate
MeteoSwiss 1 km grid · 1991–2020Annual mean temperature 1991–20209.6 °C
Precipitation 1991–20201'112 mm
9.6 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026
Terrain
swisstopo · DHM 40 mHighest point
916 m
Mean elevation
567 m
Relief
454 m
Mean slope
8.8°
Flat share
49.3%
South-facing
4.1%
Above 2000 m
0.0%
Relief 454 m0 m3'847 m
Terrain figures cover the whole municipal territory (swisstopo swissALTIRegio) — not the settlement point. Slope and south-facing share are resolution-dependent and measured at 40 m.
swissALTIRegio 2026 · swisstopo, retrieved 28.08.2026
Roof potential
14.1 GWh/yr
Roofs + façades
18 GWh/yr
≈ households powered
3'100
Per inhabitant
13'022 kWh/yr
14 GWh/yr01'133 GWh/yr
BFE solar factsheet ↗Modelled roof and façade potential from the BFE solar model — the electricity these surfaces could produce, not installed capacity or what the municipality actually generates today. The household figure divides the roof potential by 4'500 kWh per year, ElCom’s reference household (consumption profile H4, a 5-room apartment).
Swiss Federal Office of Energy (SFOE), retrieved 24.09.2026
Electricity
ElCom · 2027Tariff H4
25.79 Rp./kWh
Energy
7.97 Rp./kWh
Grid usage
11.91 Rp./kWh
Levies + grid surcharge
4 Rp./kWh
25.79 Rp./kWh10.5645.88
Canton median 25.79 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator BKW Energie AG
ElCom tariff comparison ↗How this is measured
Total household electricity price for ElCom consumption profile H4 — 4'500 kWh a year, a 5-room flat with electric stove and tumble dryer — standard product, excluding VAT, for the tariff year shown. Energy, grid usage, levies to public bodies and the federal grid surcharge are included. Canton and Swiss medians are ElCom's own published figures.
2027 · Federal Electricity Commission (ElCom), retrieved 12.09.2026
Health-insurance premiums
BAG · 2024Standard model, deductible 300678 CHF/mo
Ø premium in canton Jura462 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo
Premiums are set not per municipality but per canton and premium region. Shown is the average adult premium paid in canton Jura (2024, BAG) — it applies canton-wide, not to any single location.
2024 · Federal Office of Public Health (FOPH), retrieved 12.09.2026
Housing
BFS · AREVacancy rate
2.66 %
Second homes
13.4 %
Avg. rooms
4.2
Dwellings
563
Built before 194639.1%
Built since 200126.3%
2.66 %0 %12 %
Vacancy rate from the BFS vacant-dwelling count (2025); building age and room count from the Buildings and Dwellings Statistics (2024). The average room count treats the ‘6 rooms or more’ class as 6, so it is a slight lower bound. The vacancy rate is volatile for small municipalities.
Buildings and Dwellings Statistics 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026 · Vacant dwellings survey 2025 · Federal Statistical Office (FSO), retrieved 24.09.2026 · Dwelling inventory and second-home share 2026 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026
Economy
BFS · 2024Jobs
376
Workplaces
77
Services share
37.5 %
Jobs by sector: Primary 28 (7.4%) · Secondary 207 (55.1%) · Tertiary 141 (37.5%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026
Agriculture
BFS · 2025Farms
9
Organic share
22.2 %
Farmland
477 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026
Accessibility
ARE · NPVMNational Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026
Municipality
Wikidata · CC0Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities1'082 #20 JU · #1410 CHGrowing municipalities-0.1% #26 JU · #1474 CHShrinking municipalities-0.1% #24 JU · #638 CHJobs per resident0.35 #30 JU · #1068 CHFamilies & children23% #5 JU · #325 CHAge structure17.1% #50 JU · #1766 CHWomen share50.4% #26 JU · #713 CHForeign residents10.2% #19 JU · #1684 CHPopulation density104/km² #13 JU · #1448 CHTax burden15'970 #13 JU · #1258 CHTaxes205% #17 JUWarmest municipalities9.6 °C #13 JU · #933 CHSunniest municipalities41.3% #31 JU · #1293 CHRainiest municipalities1'112 mm #28 JU · #1043 CHVoter turnout43.1% #47 JU · #2077 CHAgainst Switzerland24.5% #13 JU · #281 CHAligned with Switzerland75.5% #9 JU · #1218 CHSVP strongholds20.4% #28 JU · #1780 CHSP strongholds20.1% #33 JU · #470 CHCentre strongholds33.5% #13 JU · #195 CHFDP strongholds8.9% #18 JU · #1515 CHGLP strongholds2.7% #16 JU · #1659 CHGreen strongholds10.5% #22 JU · #500 CHLargest by area10.5 km² #35 JU · #924 CHHighest municipalities520 m #25 JU · #1126 CHSecond homes13.4% #34 JU · #726 CHOrganic farming22.2% #23 JU · #565 CHBest-connected municipalities94 min #24 JU · #1636 CHRemotest municipalities94 min #28 JU · #492 CHHighest peaks916 m #27 JU · #806 CHHighest-lying municipalities567 m #38 JU · #1139 CHGreatest vertical range454 m #24 JU · #745 CHSteepest municipalities8.8° #32 JU · #1045 CHSolar potential14 GWh #23 JU · #1284 CHSolar potential per capita13'022 kWh #37 JU · #626 CHCheapest electricity25.79 Rp./kWh #22 JU · #802 CHMost expensive electricity25.79 Rp./kWh #34 JU · #1309 CH
Postal codes (1)
swisstopoLocalities
swisstopo · 1Nearby municipalities
swisstopo- What is the postal code of Cornol?
- The postal code of Cornol is 2952.
- What is the tax rate in Cornol?
- The municipal tax multiplier of Cornol is 205% (2026); canton JU levies 285%.
- How much tax do you pay in Cornol?
- A single person without children pays about 15'970 CHF income tax in Cornol on 100'000 CHF gross income (federal, cantonal, municipal), rank 13 of 51 in canton JU. Source: ESTV (2026).
- How many residents does Cornol have?
- Cornol has 1'082 residents (2025).
- How many foreign residents live in Cornol?
- Cornol has 110 foreign residents, a share of 10.17% (2025).
Map
OpenStreetMapCornol compared with
- Cornol vs. Delémont
- Cornol vs. Haute-Sorne
- Cornol vs. Porrentruy
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- Cornol vs. Saignelégier
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- Cornol vs. Haute-Sorne
- Cornol vs. Porrentruy
- Cornol vs. Courrendlin
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