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Demographics

BFS · 2025
Women
401 47.9%
Men
436 52.1%
Children & youth (0–19)
186 22.2%
Swiss citizens
718 85.8%
Foreign residents
119 14.2%
Population density
203 pop./km²
0–19 · 186 · 22.2%20–64 · 523 · 62.5%65+ · 128 · 15.3%
Foreign residents 14.2%0%64.0%
Population change 2025: +3 (+0.4%) · 6 births · 3 deaths · net migration −2
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 du Gros-de-Vaud: 28.8% Yes
36.9% YesNo 63.1%
27.09.2026Initiative populaire « Baisse d’impôts pour tous — Redonner du pouvoir d’achat à la classe moyenne »Cantonal VD● Accepted · 53.9% YesDistrict District du Gros-de-Vaud: 58.2% Yes
65.6% YesNo 34.4%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict District du Gros-de-Vaud: 52.8% Yes
51.7% YesNo 48.3%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict District du Gros-de-Vaud: 43.9% Yes
48.8% YesNo 51.2%
14.06.2026Question subsidiaireCantonal VD● Rejected · 47.3% YesDistrict District du Gros-de-Vaud: 37.7% Yes
29.9% YesNo 70.1%
14.06.2026Contre-projet législatif « Loi sur le salaire minimum »Cantonal VD● Rejected · 49.7% YesDistrict District du Gros-de-Vaud: 51.0% Yes
58.8% YesNo 41.2%
14.06.2026Initiative populaire législative « Pour le droit de vivre dignement de son travail – pour un salaire minimum cantonal »Cantonal VD● Rejected · 49.3% YesDistrict District du Gros-de-Vaud: 40.8% Yes
32.9% YesNo 67.1%
14.06.2026Initiative populaire constitutionnelle « Pour le droit de vivre dignement de son travail – pour un salaire minimum cantonal »Cantonal VD● Accepted · 51.7% YesDistrict District du Gros-de-Vaud: 43.4% Yes
35.1% YesNo 64.9%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict District du Gros-de-Vaud: 65.1% Yes
63.8% YesNo 36.2%
All federal votes →
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023
SVP28.6% · strongest party
SVP28.6%
SP22.2%
FDP20.9%
Mitte8.2%
GLP8.1%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Municipal tax multiplier77%
Cantonal tax multiplier155%
77%VD range 46%83%
Tax rank 269 of 300 in canton Vaud
Tax burden
Single, 100'000 CHF gross income
16'621 CHF(16.6%)
Rank 263 of 300 in the canton · 1652 of 2110 in Switzerland
Median canton 16'155 CHF · median Switzerland 15'290 CHF
Cheapest Eclépens 14'558 CHF · most expensive La Praz 17'020 CHF
Income tax as % of gross income
0%9%18%26%35%40k50k100k150k200k250k300k
100'000 CHF:16'621 CHF(~16.6%)
Saint-BarthélemyCanton range VaudSwitzerland median
Show data table
Gross incomeSaint-BarthélemyVaudSwitzerland median
40'0004.2%3.7–4.3%5.4%
50'0007.9%6.9–8.1%7.8%
60'00011.5%10–11.8%10.5%
70'00013.7%11.9–14.1%11.9%
80'00014.7%12.8–15.1%13.1%
90'00015.5%13.5–15.9%14.1%
100'00016.6%14.6–17%15.3%
110'00017.6%15.4–18%16.3%
120'00018.5%16.3–19%17.2%
130'00019.4%17.1–19.9%18.1%
140'00020.3%17.9–20.8%19%
150'00021.1%18.6–21.6%19.7%
175'00023.1%20.5–23.6%21.6%
200'00024.8%22.1–25.4%23.2%
225'00026.4%23.5–26.9%24.6%
250'00027.8%24.8–28.4%25.8%
275'00029.1%26–29.6%26.8%
300'00030.1%27–30.7%27.4%
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–202010.1 °C
Precipitation 1991–2020988 mm
10.1 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
613 m
Mean elevation
593 m
Relief
43 m
Mean slope
2.8°
Flat share
86.4%
South-facing
1.4%
Above 2000 m
0.0%
Relief 43 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
7.9 GWh/yr
Roofs + façades
10.4 GWh/yr
≈ households powered
1'800
Per inhabitant
9'427 kWh/yr
8 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
27.89 Rp./kWh
Energy
13.01 Rp./kWh
Grid usage
10.18 Rp./kWh
Levies + grid surcharge
2.92 Rp./kWh
27.89 Rp./kWh10.5645.88
Canton median 29.09 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Romande Energie 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 2
Standard model, deductible 300663 CHF/mo
Ø premium in canton Vaud477 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo

Premiums are set per canton and premium region. This area lies in premium region 2 of canton Vaud. Shown is the average adult premium paid across the whole canton Vaud (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
1.54 %
Second homes
7.4 %
Avg. rooms
4.3
Dwellings
325
Built before 194632.6%
Built since 200131.1%
1.54 %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
324
Workplaces
50
Services share
81.5 %
Jobs by sector: Primary 35 (10.8%) · Secondary 25 (7.7%) · Tertiary 264 (81.5%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025
Farms
12
Organic share
8.3 %
Farmland
292 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM
Major centrePT 49 min · Car 28 min
AgglomerationPT 49 min · Car 26 min
Remoteness 180/300 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0
BFS municipality number5535
Head of governmentDominique Dafflon
Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities837 #158 VD · #1562 CHGrowing municipalities0.4% #166 VD · #1201 CHShrinking municipalities0.4% #136 VD · #916 CHJobs per resident0.39 #90 VD · #899 CHFamilies & children22.2% #178 VD · #507 CHAge structure15.3% #236 VD · #1966 CHWomen share47.9% #273 VD · #1892 CHForeign residents14.2% #237 VD · #1348 CHPopulation density203/km² #116 VD · #1019 CHTax burden16'621 #267 VD · #1656 CHTaxes77% #269 VDWarmest municipalities10.1 °C #127 VD · #452 CHSunniest municipalities44.1% #215 VD · #822 CHRainiest municipalities988 mm #212 VD · #1681 CHVoter turnout66.5% #60 VD · #148 CHSVP strongholds28.6% #96 VD · #1361 CHSP strongholds22.2% #122 VD · #315 CHCentre strongholds8.2% #22 VD · #1420 CHFDP strongholds20.9% #188 VD · #396 CHGLP strongholds8.1% #118 VD · #570 CHGreen strongholds6.8% #263 VD · #1150 CHLargest by area4.1 km² #195 VD · #1697 CHHighest municipalities593 m #134 VD · #847 CHSecond homes7.4% #243 VD · #1744 CHOrganic farming8.3% #164 VD · #1355 CHBest-connected municipalities49 min #114 VD · #445 CHRemotest municipalities49 min #180 VD · #1683 CHHighest peaks613 m #194 VD · #1485 CHHighest-lying municipalities593 m #148 VD · #1035 CHGreatest vertical range43 m #290 VD · #2055 CHSteepest municipalities2.8° #250 VD · #1925 CHSolar potential8 GWh #181 VD · #1700 CHSolar potential per capita9'427 kWh #185 VD · #1172 CHCheapest electricity27.89 Rp./kWh #39 VD · #1252 CHMost expensive electricity27.89 Rp./kWh #210 VD · #803 CH

Localities

swisstopo · 1
What is the postal code of Saint-Barthélemy?
The postal code of Saint-Barthélemy is 1040.
What is the tax rate in Saint-Barthélemy?
The municipal tax multiplier of Saint-Barthélemy is 77% (2026); canton VD levies 155%.
How much tax do you pay in Saint-Barthélemy?
A single person without children pays about 16'621 CHF income tax in Saint-Barthélemy on 100'000 CHF gross income (federal, cantonal, municipal), rank 263 of 300 in canton VD. Source: ESTV (2026).
How many residents does Saint-Barthélemy have?
Saint-Barthélemy has 837 residents (2025).
How many foreign residents live in Saint-Barthélemy?
Saint-Barthélemy has 119 foreign residents, a share of 14.22% (2025).

Map

OpenStreetMap