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Demographics

BFS · 2025
Women
830 50.0%
Men
831 50.0%
Children & youth (0–19)
388 23.4%
Swiss citizens
1'227 73.9%
Foreign residents
434 26.1%
Population density
403 pop./km²
0–19 · 388 · 23.4%20–64 · 1'061 · 63.9%65+ · 212 · 12.8%
Foreign residents 26.1%0%64.0%
Population change 2025: +68 (+4.3%) · 16 births · 9 deaths · net migration +55
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 la Veveyse: 33.0% Yes
29.3% YesNo 70.7%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict District de la Veveyse: 51.4% Yes
49.5% YesNo 50.6%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict District de la Veveyse: 48.2% Yes
44.0% YesNo 56.0%
26.04.2026Gesetz zur Sanierung der KantonsfinanzenCantonal FR● Rejected · 31.4% YesDistrict District de la Veveyse: 29.9% Yes
25.0% YesNo 75.0%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict District de la Veveyse: 58.2% Yes
60.3% YesNo 39.7%
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 la Veveyse: 29.0% Yes
31.7% YesNo 68.3%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict District de la Veveyse: 39.4% Yes
36.1% YesNo 63.9%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict District de la Veveyse: 49.5% Yes
52.6% YesNo 47.4%
08.03.2026Federal decree on Swiss currency and cash supply (counter-proposal to Cash Initiative)Federal● Accepted · 73.4% YesDistrict District de la Veveyse: 63.1% Yes
61.5% YesNo 38.5%
All federal votes →
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023
SP24.0% · strongest party
SP24.0%
SVP23.5%
Mitte17.8%
GRÜNE14.2%
FDP14.2%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Municipal tax multiplier90%
Cantonal tax multiplier96%
90%FR range 32%100%
Tax rank 105 of 119 in canton Fribourg
Tax burden
Single, 100'000 CHF gross income
17'269 CHF(17.3%)
Rank 102 of 119 in the canton · 1950 of 2110 in Switzerland
Median canton 16'515 CHF · median Switzerland 15'290 CHF
Cheapest Greng 12'414 CHF · most expensive Jaun 18'106 CHF
Income tax as % of gross income
0%9%18%26%35%40k50k100k150k200k250k300k
100'000 CHF:17'269 CHF(~17.3%)
BossonnensCanton range FribourgSwitzerland median
Show data table
Gross incomeBossonnensFribourgSwitzerland median
40'0007.7%5.4–8.1%5.4%
50'00010.4%7.3–11%7.8%
60'00012.4%8.8–13.1%10.5%
70'00013.8%9.8–14.5%11.9%
80'00015%10.7–15.8%13.1%
90'00016.1%11.5–16.9%14.1%
100'00017.3%12.4–18.1%15.3%
110'00018.2%13.2–19.1%16.3%
120'00019.1%13.9–20%17.2%
130'00019.9%14.5–20.8%18.1%
140'00020.7%15.2–21.7%19%
150'00021.5%15.8–22.5%19.7%
175'00023.6%17.5–24.7%21.6%
200'00025.4%19–26.5%23.2%
225'00026.9%20.3–28.1%24.6%
250'00028%21.2–29.2%25.8%
275'00028.6%21.8–29.8%26.8%
300'00029.2%22.3–30.4%27.4%
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–20209.3 °C
Precipitation 1991–20201'341 mm
9.3 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
803 m
Mean elevation
717 m
Relief
160 m
Mean slope
4°
Flat share
74.2%
South-facing
0.7%
Above 2000 m
0.0%
Relief 160 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
14.8 GWh/yr
Roofs + façades
20 GWh/yr
≈ households powered
3'300
Per inhabitant
8'916 kWh/yr
15 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
26.48 Rp./kWh
Energy
13.15 Rp./kWh
Grid usage
9.19 Rp./kWh
Levies + grid surcharge
2.3 Rp./kWh
26.48 Rp./kWh10.5645.88
Canton median 26.48 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Groupe E 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 300558 CHF/mo
Ø premium in canton Fribourg405 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 Fribourg. Shown is the average adult premium paid across the whole canton Fribourg (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 %
Second homes
8.1 %
Avg. rooms
3.8
Dwellings
708
Built before 194617.8%
Built since 200132.1%
0 %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
567
Workplaces
95
Services share
67.9 %
Jobs by sector: Primary 20 (3.5%) · Secondary 162 (28.6%) · Tertiary 385 (67.9%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025
Farms
7
Organic share
0 %
Farmland
325 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM
Major centrePT 42 min · Car 41 min
AgglomerationPT 39 min · Car 22 min
Remoteness 115/119 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0
BFS municipality number2323
Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities1'661 #57 FR · #1088 CHGrowing municipalities4.3% #8 FR · #78 CHShrinking municipalities4.3% #111 FR · #2031 CHJobs per resident0.34 #48 FR · #1090 CHFamilies & children23.4% #39 FR · #245 CHAge structure12.8% #114 FR · #2086 CHWomen share50% #43 FR · #934 CHForeign residents26.1% #18 FR · #494 CHPopulation density403/km² #16 FR · #611 CHTax burden17'269 #103 FR · #1952 CHTaxes90% #105 FRWarmest municipalities9.3 °C #39 FR · #1143 CHSunniest municipalities46.7% #11 FR · #488 CHRainiest municipalities1'341 mm #20 FR · #437 CHVoter turnout47% #119 FR · #1973 CHAgainst Switzerland19.8% #31 FR · #519 CHAligned with Switzerland80.2% #60 FR · #937 CHSVP strongholds23.5% #92 FR · #1635 CHSP strongholds24% #16 FR · #214 CHCentre strongholds17.8% #76 FR · #654 CHFDP strongholds14.2% #56 FR · #902 CHGLP strongholds3.5% #47 FR · #1489 CHGreen strongholds14.2% #8 FR · #172 CHLargest by area4.1 km² #97 FR · #1691 CHHighest municipalities751 m #41 FR · #501 CHSecond homes8.1% #96 FR · #1601 CHOrganic farming0% #116 FR · #1750 CHBest-connected municipalities42 min #6 FR · #272 CHRemotest municipalities42 min #115 FR · #1830 CHHighest peaks803 m #62 FR · #988 CHHighest-lying municipalities717 m #59 FR · #726 CHGreatest vertical range160 m #86 FR · #1534 CHSteepest municipalities4° #104 FR · #1742 CHSolar potential15 GWh #74 FR · #1247 CHSolar potential per capita8'916 kWh #96 FR · #1281 CHCheapest electricity26.48 Rp./kWh #101 FR · #1018 CHMost expensive electricity26.48 Rp./kWh #108 FR · #1179 CH

Localities

swisstopo · 1
What is the postal code of Bossonnens?
The postal code of Bossonnens is 1615.
What is the tax rate in Bossonnens?
The municipal tax multiplier of Bossonnens is 90% (2026); canton FR levies 96%.
How much tax do you pay in Bossonnens?
A single person without children pays about 17'269 CHF income tax in Bossonnens on 100'000 CHF gross income (federal, cantonal, municipal), rank 102 of 119 in canton FR. Source: ESTV (2026).
How many residents does Bossonnens have?
Bossonnens has 1'661 residents (2025).
How many foreign residents live in Bossonnens?
Bossonnens has 434 foreign residents, a share of 26.13% (2025).

Map

OpenStreetMap