Demographics
BFS · 2025Women
579 51.2%
Men
552 48.8%
Children & youth (0–19)
235 20.8%
Swiss citizens
1'042 92.1%
Foreign residents
89 7.9%
Population density
145 pop./km²
0–19 · 235 · 20.8%20–64 · 660 · 58.4%65+ · 236 · 20.9%
Foreign residents 7.9%0%64.0%
Population change 2025: −13 (−1.1%) · 4 births · 11 deaths · net migration −8
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 Bezirk Bucheggberg: 22.3% Yes
31.6% YesNo 68.5%
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Bezirk Bucheggberg: 28.6% Yes
23.5% YesNo 76.5%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Bezirk Bucheggberg: 56.7% Yes
42.3% YesNo 57.8%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Bezirk Bucheggberg: 53.4% Yes
41.2% YesNo 58.8%
14.06.2026Stellvertretung im Kantonsrat bei Mutterschaft: Änderung des KantonsratsgesetzesCantonal SO● Accepted · 58.6% YesDistrict Bezirk Bucheggberg: 55.1% Yes
64.6% YesNo 35.4%
14.06.2026Stellvertretung im Kantonsrat bei Mutterschaft: Änderung der KantonsverfassungCantonal SO● Accepted · 58.7% YesDistrict Bezirk Bucheggberg: 55.3% Yes
65.8% YesNo 34.3%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Bezirk Bucheggberg: 51.2% Yes
59.8% YesNo 40.2%
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 Bezirk Bucheggberg: 21.6% Yes
33.8% YesNo 66.2%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict Bezirk Bucheggberg: 40.6% Yes
34.0% YesNo 66.0%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict Bezirk Bucheggberg: 39.7% Yes
38.9% YesNo 61.1%
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026
Politics
National Council election 2023FDP28.3% · strongest party
FDP28.3%
SP21.2%
SVP18.2%
GRÜNE14.6%
Mitte6.7%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Taxes 2026
ESTVMunicipal tax multiplier125%
Cantonal tax multiplier104%
125%SO range 65%145%
Tax rank 70 of 104 in canton SolothurnTax burden
Single, 100'000 CHF gross income
17'030 CHF(17%)
Rank 75 of 104 in the canton · 1857 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
100'000 CHF:17'030 CHF(~17%)
Lüsslingen-NennigkofenCanton range SolothurnSwitzerland median
Show data table
| Gross income | Lüsslingen-Nennigkofen | Solothurn | Switzerland median |
|---|---|---|---|
| 40'000 | 8.1% | 6.1–8.8% | 5.4% |
| 50'000 | 10.5% | 7.9–11.4% | 7.8% |
| 60'000 | 12.4% | 9.4–13.5% | 10.5% |
| 70'000 | 13.9% | 10.5–15.1% | 11.9% |
| 80'000 | 15.1% | 11.5–16.3% | 13.1% |
| 90'000 | 16% | 12.2–17.3% | 14.1% |
| 100'000 | 17% | 13–18.4% | 15.3% |
| 110'000 | 17.9% | 13.8–19.3% | 16.3% |
| 120'000 | 18.6% | 14.4–20.1% | 17.2% |
| 130'000 | 19.5% | 15.1–20.9% | 18.1% |
| 140'000 | 20.3% | 15.7–21.8% | 19% |
| 150'000 | 21% | 16.4–22.5% | 19.7% |
| 175'000 | 22.7% | 17.8–24.3% | 21.6% |
| 200'000 | 24.1% | 19.1–25.8% | 23.2% |
| 225'000 | 25.3% | 20.1–27% | 24.6% |
| 250'000 | 26.4% | 21.1–28.2% | 25.8% |
| 275'000 | 27.3% | 21.9–29.1% | 26.8% |
| 300'000 | 28% | 22.5–29.8% | 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 1991–20201'119 mm
9.6 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026
Terrain
swisstopo · DHM 40 mHighest point
554 m
Mean elevation
471 m
Relief
129 m
Mean slope
4°
Flat share
67.3%
South-facing
2.0%
Above 2000 m
0.0%
Relief 129 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
16 GWh/yr
Roofs + façades
20.5 GWh/yr
≈ households powered
3'600
Per inhabitant
14'147 kWh/yr
16 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
27.11 Rp./kWh
Energy
11.92 Rp./kWh
Grid usage
11.32 Rp./kWh
Levies + grid surcharge
2.3 Rp./kWh
27.11 Rp./kWh10.5645.88
Canton median 28.51 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Regio Energie Solothurn
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 300606 CHF/mo
Ø premium in canton Solothurn424 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 Solothurn (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
0.74 %
Second homes
11.3 %
Avg. rooms
4.3
Dwellings
544
Built before 194637.7%
Built since 200121.0%
0.74 %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
525
Workplaces
106
Services share
25.9 %
Jobs by sector: Primary 68 (13.0%) · Secondary 321 (61.1%) · Tertiary 136 (25.9%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026
Agriculture
BFS · 2025Farms
19
Organic share
21.1 %
Farmland
458 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 municipalities1'131 #70 SO · #1368 CHGrowing municipalities-1.1% #89 SO · #1847 CHShrinking municipalities-1.1% #16 SO · #261 CHJobs per resident0.46 #19 SO · #634 CHFamilies & children20.8% #27 SO · #877 CHAge structure20.9% #70 SO · #1059 CHWomen share51.2% #11 SO · #315 CHForeign residents7.9% #91 SO · #1868 CHPopulation density145/km² #82 SO · #1243 CHTax burden17'030 #78 SO · #1860 CHTaxes125% #70 SOWarmest municipalities9.6 °C #27 SO · #877 CHSunniest municipalities39.8% #101 SO · #1966 CHRainiest municipalities1'119 mm #44 SO · #986 CHVoter turnout61.8% #10 SO · #437 CHAgainst Switzerland11.8% #43 SO · #1112 CHAligned with Switzerland88.2% #29 SO · #336 CHSVP strongholds18.2% #101 SO · #1873 CHSP strongholds21.2% #15 SO · #376 CHCentre strongholds6.7% #104 SO · #1607 CHFDP strongholds28.3% #8 SO · #125 CHGLP strongholds5.5% #52 SO · #1081 CHGreen strongholds14.6% #6 SO · #153 CHLargest by area7.8 km² #33 SO · #1162 CHHighest municipalities439 m #77 SO · #1627 CHSecond homes11.3% #34 SO · #1010 CHOrganic farming21.1% #28 SO · #596 CHBest-connected municipalities65 min #56 SO · #943 CHRemotest municipalities65 min #49 SO · #1173 CHHighest peaks554 m #69 SO · #1703 CHHighest-lying municipalities471 m #69 SO · #1586 CHGreatest vertical range129 m #72 SO · #1693 CHSteepest municipalities4° #78 SO · #1743 CHSolar potential16 GWh #49 SO · #1196 CHSolar potential per capita14'147 kWh #11 SO · #515 CHCheapest electricity27.11 Rp./kWh #39 SO · #1139 CHMost expensive electricity27.11 Rp./kWh #68 SO · #970 CH
Postal codes (1)
swisstopoLocalities
swisstopo · 2Nearby municipalities
swisstopo- What is the postal code of Lüsslingen-Nennigkofen?
- The postal code of Lüsslingen-Nennigkofen is 4574.
- What is the tax rate in Lüsslingen-Nennigkofen?
- The municipal tax multiplier of Lüsslingen-Nennigkofen is 125% (2026); canton SO levies 104%.
- How much tax do you pay in Lüsslingen-Nennigkofen?
- A single person without children pays about 17'030 CHF income tax in Lüsslingen-Nennigkofen on 100'000 CHF gross income (federal, cantonal, municipal), rank 75 of 104 in canton SO. Source: ESTV (2026).
- How many residents does Lüsslingen-Nennigkofen have?
- Lüsslingen-Nennigkofen has 1'131 residents (2025).
- How many foreign residents live in Lüsslingen-Nennigkofen?
- Lüsslingen-Nennigkofen has 89 foreign residents, a share of 7.87% (2025).
Map
OpenStreetMapLüsslingen-Nennigkofen compared with
- Lüsslingen-Nennigkofen vs. Olten
- Lüsslingen-Nennigkofen vs. Grenchen
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- Lüsslingen-Nennigkofen vs. Olten
- Lüsslingen-Nennigkofen vs. Grenchen
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- Lüsslingen-Nennigkofen vs. Zuchwil
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