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Demographics

BFS · 2025
Women
633 49.3%
Men
650 50.7%
Children & youth (0–19)
309 24.1%
Swiss citizens
1'008 78.6%
Foreign residents
275 21.4%
Population density
328 pop./km²
0–19 · 309 · 24.1%20–64 · 774 · 60.3%65+ · 200 · 15.6%
Foreign residents 21.4%0%64.0%
Population change 2025: +57 (+4.7%) · 11 births · 6 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 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict District du Gros-de-Vaud: 28.8% Yes
28.2% YesNo 71.8%
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
67.2% YesNo 32.8%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict District du Gros-de-Vaud: 52.8% Yes
57.1% YesNo 42.9%
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
49.8% YesNo 50.2%
14.06.2026Question subsidiaireCantonal VD● Rejected · 47.3% YesDistrict District du Gros-de-Vaud: 37.7% Yes
33.3% YesNo 66.7%
14.06.2026Contre-projet législatif « Loi sur le salaire minimum »Cantonal VD● Rejected · 49.7% YesDistrict District du Gros-de-Vaud: 51.0% Yes
56.7% YesNo 43.3%
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
38.8% YesNo 61.2%
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
38.2% YesNo 61.8%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict District du Gros-de-Vaud: 65.1% Yes
60.6% YesNo 39.4%
All federal votes →
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023
SVP26.9% · strongest party
SVP26.9%
FDP26.8%
SP19.6%
GRÜNE9.2%
GLP6.9%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Municipal tax multiplier64%
Cantonal tax multiplier155%
64%VD range 46%83%
Tax rank 60 of 300 in canton Vaud
Tax burden
Single, 100'000 CHF gross income
15'756 CHF(15.8%)
Rank 59 of 300 in the canton · 1163 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:15'756 CHF(~15.8%)
SullensCanton range VaudSwitzerland median
Show data table
Gross incomeSullensVaudSwitzerland median
40'0004%3.7–4.3%5.4%
50'0007.4%6.9–8.1%7.8%
60'00010.9%10–11.8%10.5%
70'00013%11.9–14.1%11.9%
80'00013.9%12.8–15.1%13.1%
90'00014.7%13.5–15.9%14.1%
100'00015.8%14.6–17%15.3%
110'00016.7%15.4–18%16.3%
120'00017.6%16.3–19%17.2%
130'00018.4%17.1–19.9%18.1%
140'00019.3%17.9–20.8%19%
150'00020.1%18.6–21.6%19.7%
175'00022%20.5–23.6%21.6%
200'00023.7%22.1–25.4%23.2%
225'00025.2%23.5–26.9%24.6%
250'00026.6%24.8–28.4%25.8%
275'00027.8%26–29.6%26.8%
300'00028.8%27–30.7%27.4%
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–202010.2 °C
Precipitation 1991–2020983 mm
10.2 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
608 m
Mean elevation
574 m
Relief
121 m
Mean slope
3.7°
Flat share
73.9%
South-facing
1.2%
Above 2000 m
0.0%
Relief 121 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
9.2 GWh/yr
Roofs + façades
12.3 GWh/yr
≈ households powered
2'100
Per inhabitant
7'194 kWh/yr
9 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
1.95 %
Second homes
6.7 %
Avg. rooms
4
Dwellings
514
Built before 194622.4%
Built since 200132.5%
1.95 %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
228
Workplaces
84
Services share
59.6 %
Jobs by sector: Primary 12 (5.3%) · Secondary 80 (35.1%) · Tertiary 136 (59.6%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025
Farms
4
Organic share
25 %
Farmland
264 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM
Major centrePT 46 min · Car 20 min
AgglomerationPT 46 min · Car 20 min
Remoteness 203/300 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0
BFS municipality number5501
Head of governmentChristian Sechaud
Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities1'283 #111 VD · #1277 CHGrowing municipalities4.7% #13 VD · #62 CHShrinking municipalities4.7% #288 VD · #2048 CHJobs per resident0.18 #224 VD · #1871 CHFamilies & children24.1% #76 VD · #158 CHAge structure15.6% #228 VD · #1934 CHWomen share49.3% #217 VD · #1403 CHForeign residents21.4% #137 VD · #748 CHPopulation density328/km² #71 VD · #722 CHTax burden15'756 #65 VD · #1169 CHTaxes64% #60 VDWarmest municipalities10.2 °C #109 VD · #363 CHSunniest municipalities44.8% #166 VD · #697 CHRainiest municipalities983 mm #218 VD · #1700 CHVoter turnout60.6% #166 VD · #539 CHAgainst Switzerland16.8% #69 VD · #746 CHAligned with Switzerland83.2% #73 VD · #717 CHSVP strongholds26.9% #115 VD · #1464 CHSP strongholds19.6% #173 VD · #496 CHCentre strongholds5.1% #120 VD · #1782 CHFDP strongholds26.8% #82 VD · #166 CHGLP strongholds6.9% #158 VD · #781 CHGreen strongholds9.2% #214 VD · #686 CHLargest by area3.9 km² #206 VD · #1733 CHHighest municipalities591 m #136 VD · #851 CHSecond homes6.7% #267 VD · #1875 CHOrganic farming25% #53 VD · #473 CHBest-connected municipalities46 min #94 VD · #371 CHRemotest municipalities46 min #203 VD · #1745 CHHighest peaks608 m #200 VD · #1506 CHHighest-lying municipalities574 m #162 VD · #1116 CHGreatest vertical range121 m #205 VD · #1733 CHSteepest municipalities3.7° #217 VD · #1805 CHSolar potential9 GWh #158 VD · #1604 CHSolar potential per capita7'194 kWh #249 VD · #1640 CHCheapest electricity27.89 Rp./kWh #31 VD · #1244 CHMost expensive electricity27.89 Rp./kWh #202 VD · #795 CH

Localities

swisstopo · 1
What is the postal code of Sullens?
The postal code of Sullens is 1036.
What is the tax rate in Sullens?
The municipal tax multiplier of Sullens is 64% (2026); canton VD levies 155%.
How much tax do you pay in Sullens?
A single person without children pays about 15'756 CHF income tax in Sullens on 100'000 CHF gross income (federal, cantonal, municipal), rank 59 of 300 in canton VD. Source: ESTV (2026).
How many residents does Sullens have?
Sullens has 1'283 residents (2025).
How many foreign residents live in Sullens?
Sullens has 275 foreign residents, a share of 21.43% (2025).

Map

OpenStreetMap