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Demographics

BFS · 2025
Women
1'324 50.6%
Men
1'294 49.4%
Children & youth (0–19)
484 18.5%
Swiss citizens
2'067 79.0%
Foreign residents
551 21.1%
Population density
675 pop./km²
0–19 · 484 · 18.5%20–64 · 1'636 · 62.5%65+ · 498 · 19.0%
Foreign residents 21.1%0%64.0%
Population change 2025: −10 (−0.4%) · 20 births · 18 deaths · net migration −4
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 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict District de Sierre: 33.0% Yes
32.2% YesNo 67.8%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict District de Sierre: 56.6% Yes
54.9% YesNo 45.2%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict District de Sierre: 44.5% Yes
46.0% YesNo 54.0%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict District de Sierre: 52.4% Yes
53.4% YesNo 46.6%
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 District de Sierre: 24.9% Yes
19.2% YesNo 80.8%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict District de Sierre: 42.0% Yes
45.1% YesNo 54.9%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict District de Sierre: 52.1% Yes
53.2% YesNo 46.8%
08.03.2026Federal decree on Swiss currency and cash supply (counter-proposal to Cash Initiative)Federal● Accepted · 73.4% YesDistrict District de Sierre: 63.7% Yes
62.4% YesNo 37.6%
08.03.2026Popular Initiative 'Yes to an independent and free Swiss currency with coins or banknotes (Cash is freedom)'Federal● Rejected · 45.6% YesDistrict District de Sierre: 62.0% Yes
60.8% YesNo 39.2%
All federal votes →
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023
Mitte33.7% · strongest party
Mitte33.7%
FDP21.8%
SVP19.9%
SP13.7%
GRÜNE8.2%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Municipal tax multiplier120%
Cantonal tax multiplier100%
120%VS range 100%145%
Tax rank 55 of 122 in canton Valais
Tax burden
Single, 100'000 CHF gross income
15'350 CHF(15.4%)
Rank 58 of 122 in the canton · 1059 of 2110 in Switzerland
Median canton 15'413 CHF · median Switzerland 15'290 CHF
Cheapest Bister VS 13'690 CHF · most expensive Grächen 17'302 CHF
Income tax as % of gross income
0%9%18%26%35%40k50k100k150k200k250k300k
100'000 CHF:15'350 CHF(~15.4%)
Saint-LéonardCanton range ValaisSwitzerland median
Show data table
Gross incomeSaint-LéonardValaisSwitzerland median
40'0004.9%4.2–5.8%5.4%
50'0008.6%7.5–10.3%7.8%
60'00010.2%8.8–12%10.5%
70'00011.7%10.2–13.5%11.9%
80'00012.9%11.4–14.9%13.1%
90'00014%12.4–16%14.1%
100'00015.4%13.7–17.3%15.3%
110'00016.5%14.8–18.5%16.3%
120'00017.6%15.9–19.6%17.2%
130'00018.7%17–20.8%18.1%
140'00019.9%18.1–22%19%
150'00020.9%19.1–23%19.7%
175'00023.7%21.8–25.7%21.6%
200'00025.6%23.9–27.7%23.2%
225'00026.8%25.1–28.9%24.6%
250'00027.8%26–30%25.8%
275'00028.6%26.8–30.8%26.8%
300'00029.3%27.4–31.6%27.4%
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–20209.8 °C
Precipitation 1991–2020602 mm
9.8 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
919 m
Mean elevation
564 m
Relief
426 m
Mean slope
12.5°
Flat share
50.2%
South-facing
29.7%
Above 2000 m
0.0%
Relief 426 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
19.7 GWh/yr
Roofs + façades
27.3 GWh/yr
≈ households powered
4'400
Per inhabitant
7'540 kWh/yr
20 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
26.56 Rp./kWh
Energy
13 Rp./kWh
Grid usage
8.33 Rp./kWh
Levies + grid surcharge
3.47 Rp./kWh
26.56 Rp./kWh10.5645.88
Canton median 26.56 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator OIKEN SA
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 1
Standard model, deductible 300583 CHF/mo
Ø premium in canton Valais391 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo

Premiums are set per canton and premium region. This area lies in premium region 1 of canton Valais. Shown is the average adult premium paid across the whole canton Valais (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
1.21 %
Second homes
9.9 %
Avg. rooms
3.8
Dwellings
1'243
Built before 194618.4%
Built since 200131.2%
1.21 %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
688
Workplaces
151
Services share
61 %
Jobs by sector: Primary 82 (11.9%) · Secondary 186 (27.0%) · Tertiary 420 (61.0%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025
Farms
15
Organic share
20 %
Farmland
154 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM
Major centrePT 100 min · Car 76 min
AgglomerationPT 19 min · Car 12 min
Remoteness 83/122 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0
BFS municipality number6246
Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities2'618 #36 VS · #812 CHGrowing municipalities-0.4% #98 VS · #1603 CHShrinking municipalities-0.4% #25 VS · #510 CHJobs per resident0.26 #84 VS · #1498 CHFamilies & children18.5% #57 VS · #1583 CHAge structure19% #96 VS · #1449 CHWomen share50.6% #23 VS · #603 CHForeign residents21.1% #43 VS · #775 CHPopulation density675/km² #8 VS · #376 CHTax burden15'350 #59 VS · #1060 CHTaxes120% #55 VSWarmest municipalities9.8 °C #16 VS · #753 CHSunniest municipalities57.4% #5 VS · #6 CHRainiest municipalities602 mm #114 VS · #2093 CHVoter turnout54.9% #53 VS · #1237 CHAgainst Switzerland15.7% #67 VS · #888 CHAligned with Switzerland84.3% #7 VS · #630 CHSVP strongholds19.9% #97 VS · #1793 CHSP strongholds13.7% #37 VS · #1089 CHCentre strongholds33.7% #77 VS · #193 CHFDP strongholds21.8% #22 VS · #353 CHGLP strongholds2.2% #32 VS · #1733 CHGreen strongholds8.2% #37 VS · #851 CHLargest by area3.9 km² #119 VS · #1739 CHHighest municipalities527 m #102 VS · #1091 CHSecond homes9.9% #114 VS · #1225 CHOrganic farming20% #55 VS · #669 CHBest-connected municipalities100 min #39 VS · #1712 CHRemotest municipalities100 min #83 VS · #408 CHHighest peaks919 m #121 VS · #804 CHHighest-lying municipalities564 m #122 VS · #1157 CHGreatest vertical range426 m #120 VS · #783 CHSteepest municipalities12.5° #119 VS · #730 CHSolar potential20 GWh #56 VS · #1021 CHSolar potential per capita7'540 kWh #111 VS · #1562 CHCheapest electricity26.56 Rp./kWh #77 VS · #1052 CHMost expensive electricity26.56 Rp./kWh #51 VS · #1060 CH

Localities

swisstopo · 3
What is the postal code of Saint-Léonard?
Saint-Léonard has 3 postal codes: 1958, 1977, 3978.
What is the tax rate in Saint-Léonard?
The municipal tax multiplier of Saint-Léonard is 120% (2026); canton VS levies 100%.
How much tax do you pay in Saint-Léonard?
A single person without children pays about 15'350 CHF income tax in Saint-Léonard on 100'000 CHF gross income (federal, cantonal, municipal), rank 58 of 122 in canton VS. Source: ESTV (2026).
How many residents does Saint-Léonard have?
Saint-Léonard has 2'618 residents (2025).
How many foreign residents live in Saint-Léonard?
Saint-Léonard has 551 foreign residents, a share of 21.05% (2025).

Map

OpenStreetMap