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Switzerland · Canton SO

Nunningen

4204–4208
SO CANTON42044208
Residents
1'948
Area
10.3 km²
Population density
189 pop./km²
Elevation
639 m a.s.l.
Terrain up to
1'013 m a.s.l.
Tax multiplier
120%
Postal codes
2

Relief © swisstopo · TINITALY · geoland.at · LGL · IGN

Demographics

BFS · 2025
Women
950 48.8%
Men
998 51.2%
Children & youth (0–19)
346 17.8%
Swiss citizens
1'750 89.8%
Foreign residents
198 10.2%
Population density
189 pop./km²
0–19 · 346 · 17.8%20–64 · 1'103 · 56.6%65+ · 499 · 25.6%
Foreign residents 10.2%0%64.0%
STATPOP 2025 · Federal Statistical Office (FSO), retrieved 31.08.2026 · swisstopo, retrieved 24.08.2026
14.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)FederalAccepted · 52.5% Yes
56.1% YesNo 43.9%
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»FederalRejected · 45.2% Yes
58.8% YesNo 41.2%
14.06.2026Stellvertretung im Kantonsrat bei Mutterschaft: Änderung des KantonsratsgesetzesCantonal SOAccepted · 58.6% Yes
47.7% YesNo 52.3%
14.06.2026Stellvertretung im Kantonsrat bei Mutterschaft: Änderung der KantonsverfassungCantonal SOAccepted · 58.7% Yes
47.5% YesNo 52.5%
08.03.2026Bundesgesetz über die IndividualbesteuerungFederalAccepted · 54.3% Yes
43.1% YesNo 56.9%
08.03.2026Volksinitiative «200 Franken sind genug! (SRG-Initiative)»FederalRejected · 38.1% Yes
48.1% YesNo 51.9%
08.03.2026Bargeldinitiative und Gegenvorschlag: StichfrageFederalRejected · 37.4% Yes
46.7% YesNo 53.4%
All federal votes
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 31.08.2026

Politics

National Council election 2023
Mitte34.5% · strongest party
Mitte34.5%
SVP33.9%
FDP12.5%
SP6.4%
GRÜNE6.1%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 31.08.2026
Municipal tax multiplier120%
Cantonal tax multiplier104%
120%SO range 65%145%
Tax rank 51 of 104 in canton Solothurn
Tax burden
Single, 100'000 CHF gross income
16'717 CHF(16.7%)
Rank 52 of 104 in the canton · 1714 of 2110 in Switzerland
Median canton 16'810 CHF · median Switzerland 15'290 CHF
Cheapest Kammersrohr 13'027 CHF · most expensive Bolken 18'375 CHF
Income tax as % of gross income
0%8%15%23%30%40k50k100k150k200k250k300k
100'000 CHF:16'717 CHF(~16.7%)
NunningenCanton range SolothurnSwitzerland median
Show data table
Gross incomeNunningenSolothurnSwitzerland median
40'0008%6.18.8%5.4%
50'00010.3%7.911.4%7.8%
60'00012.2%9.413.5%10.5%
70'00013.7%10.515.1%11.9%
80'00014.8%11.516.3%13.1%
90'00015.7%12.217.3%14.1%
100'00016.7%1318.4%15.3%
110'00017.6%13.819.3%16.3%
120'00018.3%14.420.1%17.2%
130'00019.1%15.120.9%18.1%
140'00019.9%15.721.8%19%
150'00020.6%16.422.5%19.7%
175'00022.3%17.824.3%21.6%
200'00023.7%19.125.8%23.2%
225'00024.9%20.127%24.6%
250'00026%21.128.2%25.8%
275'00026.8%21.929.1%26.8%
300'00027.6%22.529.8%27.4%
2026 · Federal Tax Administration (FTA), retrieved 31.08.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–20209.1 °C
Precipitation 1991–20201'159 mm
9.1 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
1'013 m
Mean elevation
708 m
Relief
525 m
Mean slope
16.4°
Flat share
6.8%
South-facing
29.3%
Above 2000 m
0.0%
Relief 525 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
18.5 GWh/yr
Roofs + façades
24.1 GWh/yr
≈ households powered
4'100
18 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 31.08.2026

Electricity

ElCom · 2026
Tariff H4
31.98 Rp./kWh
Energy
13.73 Rp./kWh
Grid usage
14.26 Rp./kWh
Levies + grid surcharge
2.92 Rp./kWh
31.98 Rp./kWh9.6443.61
Canton median 30.42 Rp./kWhSwiss median 27.7 Rp./kWh
Network operator Primeo Netz 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.

2026 · Federal Electricity Commission (ElCom), retrieved 28.08.2026
Vacancy rate
1.98 %
Avg. rooms
4.2
Dwellings
1'008
Built before 194621.4%
Built since 200120.2%
1.98 %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 31.08.2026 · Vacant dwellings survey 2025 · Federal Statistical Office (FSO), retrieved 31.08.2026

Accessibility

ARE · NPVM
Major centrePT 60 min · Car 31 min
AgglomerationPT 57 min · Car 31 min
Remoteness 69/104 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 28.08.2026

Municipality

Wikidata · CC0
Wikidata · continuously updated, retrieved 31.08.2026

Localities

swisstopo · 2
What is the postal code of Nunningen?
Nunningen has 2 postal codes: 4204, 4208.
What is the tax rate in Nunningen?
The municipal tax multiplier of Nunningen is 120% (2026); canton SO levies 104%.
How much tax do you pay in Nunningen?
A single person without children pays about 16'717 CHF income tax in Nunningen on 100'000 CHF gross income (federal, cantonal, municipal), rank 52 of 104 in canton SO. Source: ESTV (2026).
How many residents does Nunningen have?
Nunningen has 1'948 residents (2025).
How many foreign residents live in Nunningen?
Nunningen has 198 foreign residents, a share of 10.16% (2025).

Map

OpenStreetMap