Demographics
BFS · 2025Women
1'945 48.3%
Men
2'083 51.7%
Children & youth (0–19)
933 23.2%
Swiss citizens
2'826 70.2%
Foreign residents
1'202 29.8%
Population density
330 pop./km²
0–19 · 933 · 23.2%20–64 · 2'469 · 61.3%65+ · 626 · 15.5%
Foreign residents 29.8%0%64.0%
Population change 2025: +48 (+1.2%) · 37 births · 28 deaths · net migration +47
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 Weinfelden: 21.7% Yes
17.4% YesNo 82.6%
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Bezirk Weinfelden: 39.6% Yes
44.6% YesNo 55.4%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Bezirk Weinfelden: 62.0% Yes
63.2% YesNo 36.8%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Bezirk Weinfelden: 61.5% Yes
67.2% YesNo 32.8%
14.06.2026Änderung der Kantonsverfassung zur Anpassung der FinanzkompetenzenCantonal TG● Accepted · 57.1% YesDistrict Bezirk Weinfelden: 54.0% Yes
51.8% YesNo 48.2%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Bezirk Weinfelden: 33.3% Yes
25.9% YesNo 74.1%
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 Weinfelden: 18.0% Yes
18.4% YesNo 81.6%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict Bezirk Weinfelden: 45.8% Yes
52.0% YesNo 48.0%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict Bezirk Weinfelden: 42.7% Yes
49.4% YesNo 50.6%
08.03.2026Federal decree on Swiss currency and cash supply (counter-proposal to Cash Initiative)Federal● Accepted · 73.4% YesDistrict Bezirk Weinfelden: 70.4% Yes
66.7% YesNo 33.3%
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026
Politics
National Council election 2023SVP52.2% · strongest party
SVP52.2%
Mitte13.4%
FDP7.7%
SP6.6%
GRÜNE5.9%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Taxes 2026
ESTVMunicipal tax multiplier148%
Cantonal tax multiplier109%
148%TG range 94%175%
Tax rank 49 of 80 in canton ThurgauTax burden
Single, 100'000 CHF gross income
13'299 CHF(13.3%)
Rank 47 of 80 in the canton · 610 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:13'299 CHF(~13.3%)
ErlenCanton range ThurgauSwitzerland median
Show data table
| Gross income | Erlen | Thurgau | Switzerland median |
|---|---|---|---|
| 40'000 | 6.2% | 5–6.8% | 5.4% |
| 50'000 | 8% | 6.4–8.8% | 7.8% |
| 60'000 | 9.6% | 7.7–10.6% | 10.5% |
| 70'000 | 10.8% | 8.8–11.9% | 11.9% |
| 80'000 | 11.8% | 9.5–12.9% | 13.1% |
| 90'000 | 12.4% | 10.1–13.6% | 14.1% |
| 100'000 | 13.3% | 10.9–14.5% | 15.3% |
| 110'000 | 14.1% | 11.6–15.4% | 16.3% |
| 120'000 | 14.8% | 12.2–16.1% | 17.2% |
| 130'000 | 15.5% | 12.8–16.8% | 18.1% |
| 140'000 | 16.1% | 13.4–17.5% | 19% |
| 150'000 | 16.7% | 13.9–18.1% | 19.7% |
| 175'000 | 18.1% | 15.1–19.5% | 21.6% |
| 200'000 | 19.4% | 16.3–20.9% | 23.2% |
| 225'000 | 20.5% | 17.4–22.1% | 24.6% |
| 250'000 | 21.5% | 18.3–23.2% | 25.8% |
| 275'000 | 22.4% | 19.1–24% | 26.8% |
| 300'000 | 23.1% | 19.7–24.8% | 27.4% |
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026
Climate
MeteoSwiss 1 km grid · 1991–2020Annual mean temperature 1991–20209.4 °C
Precipitation 1991–20201'009 mm
9.4 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026
Terrain
swisstopo · DHM 40 mHighest point
557 m
Mean elevation
476 m
Relief
119 m
Mean slope
3.2°
Flat share
82.3%
South-facing
2.7%
Above 2000 m
0.0%
Relief 119 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
47 GWh/yr
Roofs + façades
60.7 GWh/yr
≈ households powered
10'500
Per inhabitant
11'678 kWh/yr
47 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
35.98 Rp./kWh
Energy
14.9 Rp./kWh
Grid usage
15.45 Rp./kWh
Levies + grid surcharge
3.1 Rp./kWh
35.98 Rp./kWh10.5645.88
Canton median 28.29 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Gemeinde Erlen, 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
3.49 %
Second homes
10.2 %
Avg. rooms
4.3
Dwellings
1'777
Built before 194626.6%
Built since 200126.8%
3.49 %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
1'438
Workplaces
236
Services share
41.3 %
Jobs by sector: Primary 169 (11.8%) · Secondary 675 (46.9%) · Tertiary 594 (41.3%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026
Agriculture
BFS · 2025Farms
47
Organic share
12.8 %
Farmland
818 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 municipalities4'028 #20 TG · #548 CHGrowing municipalities1.2% #36 TG · #679 CHShrinking municipalities1.2% #44 TG · #1431 CHJobs per resident0.36 #48 TG · #1013 CHFamilies & children23.2% #6 TG · #281 CHAge structure15.5% #77 TG · #1943 CHWomen share48.3% #69 TG · #1784 CHForeign residents29.8% #16 TG · #314 CHPopulation density330/km² #34 TG · #716 CHTax burden13'299 #47 TG · #610 CHTaxes148% #49 TGWarmest municipalities9.4 °C #48 TG · #1079 CHSunniest municipalities39.8% #28 TG · #1980 CHRainiest municipalities1'009 mm #18 TG · #1586 CHVoter turnout52% #67 TG · #1590 CHAgainst Switzerland29.4% #9 TG · #84 CHAligned with Switzerland70.6% #61 TG · #1379 CHSVP strongholds52.2% #18 TG · #182 CHSP strongholds6.6% #54 TG · #1826 CHCentre strongholds13.4% #50 TG · #932 CHFDP strongholds7.7% #53 TG · #1630 CHGLP strongholds3.9% #72 TG · #1432 CHGreen strongholds5.9% #66 TG · #1360 CHLargest by area12.2 km² #26 TG · #800 CHHighest municipalities513 m #25 TG · #1154 CHSecond homes10.2% #37 TG · #1176 CHOrganic farming12.8% #48 TG · #1011 CHBest-connected municipalities89 min #36 TG · #1546 CHRemotest municipalities89 min #43 TG · #565 CHHighest peaks557 m #55 TG · #1690 CHHighest-lying municipalities476 m #44 TG · #1557 CHGreatest vertical range119 m #60 TG · #1743 CHSteepest municipalities3.2° #61 TG · #1882 CHSolar potential47 GWh #17 TG · #365 CHSolar potential per capita11'678 kWh #36 TG · #798 CHCheapest electricity35.98 Rp./kWh #73 TG · #2090 CHMost expensive electricity35.98 Rp./kWh #7 TG · #17 CH
Postal codes (2)
swisstopoLocalities
swisstopo · 7Nearby municipalities
swisstopo- What is the postal code of Erlen?
- Erlen has 2 postal codes: 8586, 9216.
- What is the tax rate in Erlen?
- The municipal tax multiplier of Erlen is 148% (2026); canton TG levies 109%.
- How much tax do you pay in Erlen?
- A single person without children pays about 13'299 CHF income tax in Erlen on 100'000 CHF gross income (federal, cantonal, municipal), rank 47 of 80 in canton TG. Source: ESTV (2026).
- How many residents does Erlen have?
- Erlen has 4'028 residents (2025).
- How many foreign residents live in Erlen?
- Erlen has 1'202 foreign residents, a share of 29.84% (2025).
Map
OpenStreetMapErlen compared with
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