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Demographics

BFS · 2025
Women
1'177 50.0%
Men
1'175 50.0%
Children & youth (0–19)
432 18.4%
Swiss citizens
1'987 84.5%
Foreign residents
365 15.5%
Population density
19 pop./km²
0–19 · 432 · 18.4%20–64 · 1'273 · 54.1%65+ · 647 · 27.5%
Foreign residents 15.5%0%64.0%
Population change 2025: +30 (+1.3%) · 24 births · 10 deaths · net migration +22
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 Verwaltungskreis Obersimmental-Saanen: 15.6% Yes
13.3% YesNo 86.7%
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Verwaltungskreis Obersimmental-Saanen: 46.1% Yes
43.2% YesNo 56.8%
27.09.2026Volksinitiative «Berner Bildungsinitiative»Cantonal BE● Rejected · 40.1% YesDistrict Verwaltungskreis Obersimmental-Saanen: 23.2% Yes
21.3% YesNo 78.7%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Verwaltungskreis Obersimmental-Saanen: 64.4% Yes
54.3% YesNo 45.7%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Verwaltungskreis Obersimmental-Saanen: 60.6% Yes
50.8% YesNo 49.2%
14.06.2026Projektierungskredit für das Kunstmuseum Bern (Sanierung und Ersatzneubau)Cantonal BE● Rejected · 48.2% YesDistrict Verwaltungskreis Obersimmental-Saanen: 27.8% Yes
27.3% YesNo 72.7%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Verwaltungskreis Obersimmental-Saanen: 35.0% Yes
33.9% YesNo 66.1%
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 Verwaltungskreis Obersimmental-Saanen: 15.7% Yes
14.8% YesNo 85.2%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict Verwaltungskreis Obersimmental-Saanen: 45.7% Yes
46.0% YesNo 54.0%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict Verwaltungskreis Obersimmental-Saanen: 48.4% Yes
49.1% YesNo 51.0%
All federal votes →
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023
SVP51.8% · strongest party
SVP51.8%
EDU9.7%
FDP8.8%
GLP7.5%
Mitte6.7%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Municipal tax multiplier179%
Cantonal tax multiplier297.5%
179%BE range 89%220%
Tax rank 193 of 334 in canton Bern
Tax burden
Single, 100'000 CHF gross income
17'178 CHF(17.2%)
Rank 193 of 334 in the canton · 1902 of 2110 in Switzerland
Median canton 17'048 CHF · median Switzerland 15'290 CHF
Cheapest Deisswil bei Münchenbuchsee 14'255 CHF · most expensive Schelten 18'510 CHF
Income tax as % of gross income
0%9%18%26%35%40k50k100k150k200k250k300k
100'000 CHF:17'178 CHF(~17.2%)
LenkCanton range BernSwitzerland median
Show data table
Gross incomeLenkBernSwitzerland median
40'00010.1%8.3–10.9%5.4%
50'00012%9.8–13%7.8%
60'00013.4%11–14.5%10.5%
70'00014.5%12–15.7%11.9%
80'00015.3%12.6–16.5%13.1%
90'00016.2%13.4–17.5%14.1%
100'00017.2%14.3–18.5%15.3%
110'00018%15–19.4%16.3%
120'00018.9%15.8–20.3%17.2%
130'00019.7%16.5–21.2%18.1%
140'00020.5%17.2–22%19%
150'00021.3%17.9–22.8%19.7%
175'00023.1%19.5–24.7%21.6%
200'00024.6%20.9–26.3%23.2%
225'00026.1%22.2–27.8%24.6%
250'00027.3%23.3–29.1%25.8%
275'00028.4%24.3–30.2%26.8%
300'00029.3%25.1–31.2%27.4%
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–20206.7 °C
Territorial mean (incl. peaks)3.1 °C
Precipitation 1991–20201'432 mm
6.7 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
3'240 m
Mean elevation
1'899 m
Relief
2'224 m
Mean slope
24°
Flat share
7.9%
South-facing
15.0%
Above 2000 m
36.7%
Relief 2'224 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
61.5 GWh/yr
Roofs + façades
83.1 GWh/yr
≈ households powered
13'700
Per inhabitant
26'152 kWh/yr
62 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 · 2027
Tariff H4
25.59 Rp./kWh
Energy
7.97 Rp./kWh
Grid usage
11.91 Rp./kWh
Levies + grid surcharge
3.8 Rp./kWh
25.59 Rp./kWh10.5645.88
Canton median 27.95 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
Premium regionRegion 3
Standard model, deductible 300571 CHF/mo
Ø premium in canton Bern432 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo

Premiums are set per canton and premium region. This area lies in premium region 3 of canton Bern. Shown is the average adult premium paid across the whole canton Bern (2024, BAG) — a region-specific average is not available in the cantonal data.

2024 · Federal Office of Public Health (FOPH), retrieved 12.09.2026

Housing

BFS · ARE
Vacancy rate
0.03 %
Second homes
64.9 %
Avg. rooms
3
Dwellings
3'949
Built before 194629.3%
Built since 200114.0%
Second Homes Act: no new second-home permits (official building restriction in force).
0.03 %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 · 2024
Jobs
1'789
Workplaces
316
Services share
65.3 %
Jobs by sector: Primary 256 (14.3%) · Secondary 364 (20.3%) · Tertiary 1'169 (65.3%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025
Farms
86
Organic share
22.1 %
Farmland
2'052 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM
Major centrePT 119 min · Car 88 min
AgglomerationPT 83 min · Car 65 min
Remoteness 12/334 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0
BFS municipality number792
Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities2'352 #116 BE · #884 CHGrowing municipalities1.3% #84 BE · #636 CHShrinking municipalities1.3% #251 BE · #1468 CHJobs per resident0.76 #25 BE · #174 CHFamilies & children18.4% #241 BE · #1591 CHAge structure27.5% #46 BE · #197 CHWomen share50% #197 BE · #920 CHForeign residents15.5% #87 BE · #1239 CHPopulation density19/km² #317 BE · #1983 CHTax burden17'178 #200 BE · #1909 CHTaxes179% #193 BEWarmest municipalities6.7 °C #317 BE · #1879 CHSunniest municipalities50.4% #2 BE · #223 CHRainiest municipalities1'432 mm #33 BE · #313 CHVoter turnout54.8% #147 BE · #1241 CHAgainst Switzerland27.5% #29 BE · #122 CHAligned with Switzerland72.5% #173 BE · #1317 CHSVP strongholds51.8% #88 BE · #193 CHSP strongholds5.7% #300 BE · #1894 CHCentre strongholds6.7% #211 BE · #1604 CHFDP strongholds8.8% #67 BE · #1519 CHGLP strongholds7.5% #169 BE · #652 CHGreen strongholds4.6% #258 BE · #1610 CHLargest by area123 km² #8 BE · #51 CHHighest municipalities1'545 m #8 BE · #82 CHSecond homes64.9% #3 BE · #74 CHOrganic farming22.1% #58 BE · #566 CHBest-connected municipalities119 min #324 BE · #1921 CHRemotest municipalities119 min #12 BE · #187 CHHighest peaks3'240 m #7 BE · #81 CHHighest-lying municipalities1'899 m #7 BE · #107 CHGreatest vertical range2'224 m #11 BE · #143 CHSteepest municipalities24° #40 BE · #290 CHSolar potential62 GWh #28 BE · #227 CHSolar potential per capita26'152 kWh #11 BE · #78 CHCheapest electricity25.59 Rp./kWh #161 BE · #655 CHMost expensive electricity25.59 Rp./kWh #248 BE · #1518 CH

Localities

swisstopo · 2
What is the postal code of Lenk?
Lenk has 2 postal codes: 3773, 3775.
What is the tax rate in Lenk?
The municipal tax multiplier of Lenk is 179% (2026); canton BE levies 297.5%.
How much tax do you pay in Lenk?
A single person without children pays about 17'178 CHF income tax in Lenk on 100'000 CHF gross income (federal, cantonal, municipal), rank 193 of 334 in canton BE. Source: ESTV (2026).
How many residents does Lenk have?
Lenk has 2'352 residents (2025).
How many foreign residents live in Lenk?
Lenk has 365 foreign residents, a share of 15.52% (2025).

Map

OpenStreetMap