Demographics
BFS · 2025Women
548 46.8%
Men
622 53.2%
Children & youth (0–19)
245 20.9%
Swiss citizens
1'056 90.3%
Foreign residents
114 9.7%
Population density
103 pop./km²
0–19 · 245 · 20.9%20–64 · 667 · 57.0%65+ · 258 · 22.1%
Foreign residents 9.7%0%64.0%
Population change 2025: +58 (+5.2%) · 12 births · 3 deaths · net migration +49
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 Frauenfeld: 24.4% Yes
20.5% YesNo 79.5%
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Bezirk Frauenfeld: 31.5% Yes
37.2% YesNo 62.8%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Bezirk Frauenfeld: 60.2% Yes
67.4% YesNo 32.6%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Bezirk Frauenfeld: 52.2% Yes
59.0% YesNo 41.0%
14.06.2026Änderung der Kantonsverfassung zur Anpassung der FinanzkompetenzenCantonal TG● Accepted · 57.1% YesDistrict Bezirk Frauenfeld: 58.8% Yes
63.3% YesNo 36.7%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Bezirk Frauenfeld: 41.3% Yes
36.8% YesNo 63.2%
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 Frauenfeld: 22.0% Yes
17.7% YesNo 82.3%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict Bezirk Frauenfeld: 40.7% Yes
43.8% YesNo 56.2%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict Bezirk Frauenfeld: 37.1% Yes
40.6% YesNo 59.4%
08.03.2026Federal decree on Swiss currency and cash supply (counter-proposal to Cash Initiative)Federal● Accepted · 73.4% YesDistrict Bezirk Frauenfeld: 72.9% Yes
74.2% YesNo 25.8%
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026
Politics
National Council election 2023SVP48.0% · strongest party
SVP48.0%
Mitte13.6%
FDP8.2%
GLP8.1%
SP7.8%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Taxes 2026
ESTVMunicipal tax multiplier129%
Cantonal tax multiplier109%
129%TG range 94%175%
Tax rank 11 of 80 in canton ThurgauTax burden
Single, 100'000 CHF gross income
12'442 CHF(12.4%)
Rank 11 of 80 in the canton · 385 of 2110 in Switzerland
Median canton 13'209 CHF · median Switzerland 15'290 CHF
Cheapest Warth-Weiningen 10'862 CHF · most expensive Arbon 14'518 CHF
100'000 CHF:12'442 CHF(~12.4%)
NeunfornCanton range ThurgauSwitzerland median
Show data table
| Gross income | Neunforn | Thurgau | Switzerland median |
|---|---|---|---|
| 40'000 | 5.8% | 5–6.8% | 5.4% |
| 50'000 | 7.4% | 6.4–8.8% | 7.8% |
| 60'000 | 9% | 7.7–10.6% | 10.5% |
| 70'000 | 10.1% | 8.8–11.9% | 11.9% |
| 80'000 | 11% | 9.5–12.9% | 13.1% |
| 90'000 | 11.6% | 10.1–13.6% | 14.1% |
| 100'000 | 12.4% | 10.9–14.5% | 15.3% |
| 110'000 | 13.2% | 11.6–15.4% | 16.3% |
| 120'000 | 13.9% | 12.2–16.1% | 17.2% |
| 130'000 | 14.5% | 12.8–16.8% | 18.1% |
| 140'000 | 15.1% | 13.4–17.5% | 19% |
| 150'000 | 15.7% | 13.9–18.1% | 19.7% |
| 175'000 | 17% | 15.1–19.5% | 21.6% |
| 200'000 | 18.3% | 16.3–20.9% | 23.2% |
| 225'000 | 19.4% | 17.4–22.1% | 24.6% |
| 250'000 | 20.4% | 18.3–23.2% | 25.8% |
| 275'000 | 21.2% | 19.1–24% | 26.8% |
| 300'000 | 21.9% | 19.7–24.8% | 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 1991–2020895 mm
9.6 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026
Terrain
swisstopo · DHM 40 mHighest point
531 m
Mean elevation
459 m
Relief
162 m
Mean slope
5.8°
Flat share
52.1%
South-facing
30.0%
Above 2000 m
0.0%
Relief 162 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
17 GWh/yr
Roofs + façades
22.1 GWh/yr
≈ households powered
3'800
Per inhabitant
14'521 kWh/yr
17 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
32.24 Rp./kWh
Energy
15.7 Rp./kWh
Grid usage
12.55 Rp./kWh
Levies + grid surcharge
2.39 Rp./kWh
32.24 Rp./kWh10.5645.88
Canton median 28.29 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Politische Gemeinde Neunforn, Elektrizitätsversorgung
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 300544 CHF/mo
Ø premium in canton Thurgau382 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 Thurgau (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 %
Second homes
10.1 %
Avg. rooms
4.5
Dwellings
553
Built before 194642.1%
Built since 200121.3%
0 %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
409
Workplaces
103
Services share
31.3 %
Jobs by sector: Primary 98 (24.0%) · Secondary 183 (44.7%) · Tertiary 128 (31.3%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026
Agriculture
BFS · 2025Farms
31
Organic share
12.9 %
Farmland
687 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 municipalities1'170 #69 TG · #1341 CHGrowing municipalities5.2% #4 TG · #44 CHShrinking municipalities5.2% #77 TG · #2066 CHJobs per resident0.35 #51 TG · #1052 CHFamilies & children20.9% #42 TG · #856 CHAge structure22.1% #15 TG · #845 CHWomen share46.8% #80 TG · #2026 CHForeign residents9.7% #78 TG · #1720 CHPopulation density103/km² #67 TG · #1455 CHTax burden12'442 #14 TG · #388 CHTaxes129% #11 TGWarmest municipalities9.6 °C #42 TG · #911 CHSunniest municipalities39.3% #56 TG · #2068 CHRainiest municipalities895 mm #70 TG · #1959 CHVoter turnout62.5% #8 TG · #374 CHAgainst Switzerland18.6% #43 TG · #626 CHAligned with Switzerland81.4% #29 TG · #837 CHSVP strongholds48% #29 TG · #298 CHSP strongholds7.8% #41 TG · #1721 CHCentre strongholds13.6% #48 TG · #922 CHFDP strongholds8.2% #46 TG · #1577 CHGLP strongholds8.1% #9 TG · #567 CHGreen strongholds7.7% #47 TG · #940 CHLargest by area11.4 km² #38 TG · #866 CHHighest municipalities460 m #45 TG · #1454 CHSecond homes10.1% #38 TG · #1185 CHOrganic farming12.9% #47 TG · #1008 CHBest-connected municipalities81 min #19 TG · #1368 CHRemotest municipalities81 min #61 TG · #745 CHHighest peaks531 m #63 TG · #1778 CHHighest-lying municipalities459 m #55 TG · #1667 CHGreatest vertical range162 m #45 TG · #1529 CHSteepest municipalities5.8° #20 TG · #1431 CHSolar potential17 GWh #61 TG · #1147 CHSolar potential per capita14'521 kWh #18 TG · #470 CHCheapest electricity32.24 Rp./kWh #57 TG · #2009 CHMost expensive electricity32.24 Rp./kWh #23 TG · #98 CH
Postal codes (2)
swisstopoLocalities
swisstopo · 3Nearby municipalities
swisstopo- What is the postal code of Neunforn?
- Neunforn has 2 postal codes: 8525, 8526.
- What is the tax rate in Neunforn?
- The municipal tax multiplier of Neunforn is 129% (2026); canton TG levies 109%.
- How much tax do you pay in Neunforn?
- A single person without children pays about 12'442 CHF income tax in Neunforn on 100'000 CHF gross income (federal, cantonal, municipal), rank 11 of 80 in canton TG. Source: ESTV (2026).
- How many residents does Neunforn have?
- Neunforn has 1'170 residents (2025).
- How many foreign residents live in Neunforn?
- Neunforn has 114 foreign residents, a share of 9.74% (2025).
Map
OpenStreetMapNeunforn compared with
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