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Demographics

BFS · 2025
Women
155 45.6%
Men
185 54.4%
Children & youth (0–19)
48 14.1%
Swiss citizens
251 73.8%
Foreign residents
89 26.2%
Population density
89 pop./km²
0–19 · 48 · 14.1%20–64 · 197 · 57.9%65+ · 95 · 27.9%
Foreign residents 26.2%0%64.0%
Population change 2025: +4 (+1.2%) · 4 births · 2 deaths · net migration −10
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 Bezirk Stein: 39.2% Yes
43.0% YesNo 57.0%
27.09.2026B. Änderung des Strassengesetzes (Gegenvorschlag zur Verkehrsflussinitiative)Cantonal SH● Rejected · 46.3% YesDistrict Bezirk Stein: 50.3% Yes
50.0% YesNo 50.0%
27.09.2026A. Volksinitiative «für flüssigen Verkehr auf kantonalen Hauptstrassen (Verkehrsflussinitiative)»Cantonal SH● Rejected · 46.7% YesDistrict Bezirk Stein: 46.9% Yes
56.6% YesNo 43.5%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Bezirk Stein: 55.1% Yes
57.0% YesNo 43.0%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Bezirk Stein: 51.8% Yes
57.5% YesNo 42.5%
14.06.2026Verpflichtungskredit für das Sportinfrastrukturprojekt «Erweiterung Hallensportzentrum Schweizersbild»Cantonal SH● Accepted · 73.9% YesDistrict Bezirk Stein: 69.3% Yes
63.1% YesNo 36.9%
14.06.2026Teilrevision der Verfassung des Kantons Schaffhausen (Finanzrechtliche Befugnisse)Cantonal SH● Accepted · 66.8% YesDistrict Bezirk Stein: 67.8% Yes
55.6% YesNo 44.4%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Bezirk Stein: 43.7% Yes
40.0% YesNo 60.0%
All federal votes →
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023
SVP53.1% · strongest party
SVP53.1%
SP24.8%
Übrige6.6%
GRÜNE6.6%
FDP6.2%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Municipal tax multiplier96%
Cantonal tax multiplier76%
96%SH range 59%117%
Tax rank 12 of 26 in canton Schaffhausen
Tax burden
Single, 100'000 CHF gross income
12'334 CHF(12.3%)
Rank 12 of 26 in the canton · 357 of 2110 in Switzerland
Median canton 12'457 CHF · median Switzerland 15'290 CHF
Cheapest Buchberg 10'060 CHF · most expensive Oberhallau 13'625 CHF
Income tax as % of gross income
0%8%15%23%30%40k50k100k150k200k250k300k
100'000 CHF:12'334 CHF(~12.3%)
BuchCanton range SchaffhausenSwitzerland median
Show data table
Gross incomeBuchSchaffhausenSwitzerland median
40'0005.5%4.4–6.1%5.4%
50'0007%5.6–7.8%7.8%
60'0008.3%6.7–9.2%10.5%
70'0009.4%7.6–10.4%11.9%
80'00010.4%8.4–11.5%13.1%
90'00011.3%9.1–12.5%14.1%
100'00012.3%10.1–13.6%15.3%
110'00013.2%10.8–14.6%16.3%
120'00014%11.5–15.4%17.2%
130'00014.7%12.1–16.1%18.1%
140'00015.3%12.7–16.8%19%
150'00015.9%13.2–17.4%19.7%
175'00017.5%14.6–19.1%21.6%
200'00018.9%15.9–20.6%23.2%
225'00020.1%17–21.9%24.6%
250'00021.1%17.9–22.9%25.8%
275'00021.7%18.5–23.5%26.8%
300'00022.2%18.9–24%27.4%
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–20209.7 °C
Precipitation 1991–2020815 mm
9.7 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
565 m
Mean elevation
440 m
Relief
154 m
Mean slope
4.9°
Flat share
70.1%
South-facing
1.0%
Above 2000 m
0.0%
Relief 154 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
5.9 GWh/yr
Roofs + façades
7.4 GWh/yr
≈ households powered
1'300
Per inhabitant
17'206 kWh/yr
6 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
30.82 Rp./kWh
Energy
11.9 Rp./kWh
Grid usage
15.05 Rp./kWh
Levies + grid surcharge
2.3 Rp./kWh
30.82 Rp./kWh10.5645.88
Canton median 30.82 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Elektrizitätswerk des Kantons Schaffhausen 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 2
Standard model, deductible 300557 CHF/mo
Ø premium in canton Schaffhausen413 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 Schaffhausen. Shown is the average adult premium paid across the whole canton Schaffhausen (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
1.18 %
Second homes
8.7 %
Avg. rooms
4.6
Dwellings
169
Built before 194645.6%
Built since 200125.4%
1.18 %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
73
Workplaces
29
Services share
64.4 %
Jobs by sector: Primary 20 (27.4%) · Secondary 6 (8.2%) · Tertiary 47 (64.4%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025
Farms
6
Organic share
0 %
Farmland
283 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM
Major centrePT 97 min · Car 69 min
AgglomerationPT 33 min · Car 26 min
Remoteness 5/26 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0
BFS municipality number2961
DistrictBezirk Stein
Wikidata · continuously updated, retrieved 24.09.2026

Localities

swisstopo · 1
What is the postal code of Buch?
The postal code of Buch is 8263.
What is the tax rate in Buch?
The municipal tax multiplier of Buch is 96% (2026); canton SH levies 76%.
How much tax do you pay in Buch?
A single person without children pays about 12'334 CHF income tax in Buch on 100'000 CHF gross income (federal, cantonal, municipal), rank 12 of 26 in canton SH. Source: ESTV (2026).
How many residents does Buch have?
Buch has 340 residents (2025).
How many foreign residents live in Buch?
Buch has 89 foreign residents, a share of 26.18% (2025).

Map

OpenStreetMap