What is the postal code of Wiedlisbach?

Wiedlisbach has 3 postal codes: 3380, 4537, 4539.

What is the tax rate in Wiedlisbach?

The municipal tax multiplier of Wiedlisbach is 197% (2026); canton BE levies 297.5%.

How much tax do you pay in Wiedlisbach?

A single person without children pays about 17'763 CHF income tax in Wiedlisbach on 100'000 CHF gross income (federal, cantonal, municipal), rank 315 of 334 in canton BE. Source: ESTV (2026).

How many residents does Wiedlisbach have?

Wiedlisbach has 2'657 residents (2025).

How many foreign residents live in Wiedlisbach?

Wiedlisbach has 510 foreign residents, a share of 19.19% (2025).

Switzerland · Canton BE · Verwaltungskreis Oberaargau

Wiedlisbach

3380–4539

BE CANTON3380 4537 4539

Relief © swisstopo · TINITALY · geoland.at · LGL · IGN · swissTLM3D · swissTLMRegio

Demographics

BFS · 2025

Women

1'330 50.1%

Men

1'327 49.9%

Children & youth (0–19)

526 19.8%

Swiss citizens

2'147 80.8%

Foreign residents

510 19.2%

Population density

354 pop./km²

0–19 · 526 · 19.8%20–64 · 1'585 · 59.7%65+ · 546 · 20.5%

Foreign residents 19.2%0%64.0%

Population change 2025: +3 (+0.1%) · 23 births · 19 deaths · net migration −3

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

Vote results for Wiedlisbach

BFS

27.09.2026Popular Initiative 'For food security – through increased sustainable domestic production, more plant-based food and clean drinking water (Food Initiative)'Federal● Rejected · 27.5% YesDistrict Verwaltungskreis Oberaargau: 22.2% Yes

28.4% YesNo 71.6%

27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Verwaltungskreis Oberaargau: 32.3% Yes

36.4% YesNo 63.6%

27.09.2026Volksinitiative «Berner Bildungsinitiative»Cantonal BE● Rejected · 40.1% YesDistrict Verwaltungskreis Oberaargau: 32.1% Yes

32.0% YesNo 68.1%

14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Verwaltungskreis Oberaargau: 58.5% Yes

56.2% YesNo 43.8%

14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Verwaltungskreis Oberaargau: 57.9% Yes

60.2% YesNo 39.8%

14.06.2026Projektierungskredit für das Kunstmuseum Bern (Sanierung und Ersatzneubau)Cantonal BE● Rejected · 48.2% YesDistrict Verwaltungskreis Oberaargau: 34.8% Yes

31.7% YesNo 68.3%

08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Verwaltungskreis Oberaargau: 46.2% Yes

51.9% YesNo 48.1%

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 Verwaltungskreis Oberaargau: 20.9% Yes

20.3% YesNo 79.8%

08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict Verwaltungskreis Oberaargau: 42.2% Yes

45.4% YesNo 54.6%

08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict Verwaltungskreis Oberaargau: 39.8% Yes

42.1% YesNo 57.9%

All federal votes →

Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023

SVP40.6% · strongest party

SVP40.6%

SP16.3%

GRÜNE8.3%

Mitte7.8%

FDP7.7%

sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026

Taxes 2026

ESTV

Municipal tax multiplier197%

Cantonal tax multiplier297.5%

197%BE range 89%220%

Tax rank 315 of 334 in canton Bern

Tax burden

Single, 100'000 CHF gross income

17'763 CHF(17.8%)

Rank 315 of 334 in the canton · 2062 of 2110 in Switzerland

Median canton 17'048 CHF · median Switzerland 15'290 CHF

Cheapest Deisswil bei Münchenbuchsee 14'255 CHF · most expensive Schelten 18'510 CHF

Income tax as % of gross income

100'000 CHF:17'763 CHF(~17.8%)

WiedlisbachCanton range BernSwitzerland median

Show data table

Gross income	Wiedlisbach	Bern	Switzerland median
40'000	10.5%	8.3–10.9%	5.4%
50'000	12.4%	9.8–13%	7.8%
60'000	13.9%	11–14.5%	10.5%
70'000	15.1%	12–15.7%	11.9%
80'000	15.9%	12.6–16.5%	13.1%
90'000	16.8%	13.4–17.5%	14.1%
100'000	17.8%	14.3–18.5%	15.3%
110'000	18.6%	15–19.4%	16.3%
120'000	19.5%	15.8–20.3%	17.2%
130'000	20.4%	16.5–21.2%	18.1%
140'000	21.2%	17.2–22%	19%
150'000	21.9%	17.9–22.8%	19.7%
175'000	23.8%	19.5–24.7%	21.6%
200'000	25.4%	20.9–26.3%	23.2%
225'000	26.8%	22.2–27.8%	24.6%
250'000	28.1%	23.3–29.1%	25.8%
275'000	29.2%	24.3–30.2%	26.8%
300'000	30.1%	25.1–31.2%	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 1991–20201'181 mm

9.3 °CCH range -5.5°14°

1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m

Highest point

602 m

Mean elevation

464 m

Relief

186 m

Mean slope

5.5°

Flat share

61.9%

South-facing

23.2%

Above 2000 m

0.0%

Relief 186 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

Solar potential

BFE

Roof potential

31.9 GWh/yr

Roofs + façades

39.1 GWh/yr

≈ households powered

7'100

Per inhabitant

11'995 kWh/yr

32 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

25.59 Rp./kWh

Energy

7.97 Rp./kWh

Grid usage

11.91 Rp./kWh

Levies + grid surcharge

3.8 Rp./kWh

25.59 Rp./kWh10.5645.88

Canton median 27.95 Rp./kWhSwiss median 26.53 Rp./kWh

Network operator BKW Energie 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

Health-insurance premiums

BAG · 2024

Premium regionRegion 3

Standard model, deductible 300571 CHF/mo

Ø premium in canton Bern432 CHF/mo

Estimate Switzerland 2026465.3 CHF/mo

Compare health insurers in Wiedlisbach →Canton Bern →Premiums explained →

Premiums are set per canton and premium region. This area lies in premium region 3 of canton Bern. Shown is the average adult premium paid across the whole canton Bern (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

1.32 %

Second homes

14 %

Avg. rooms

3.8

Dwellings

1'441

Built before 194628.0%

Built since 200118.6%

1.32 %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

1'237

Workplaces

198

Services share

66.6 %

Jobs by sector: Primary 89 (7.2%) · Secondary 324 (26.2%) · Tertiary 824 (66.6%)

STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025

Farms

Organic share

14.3 %

Farmland

362 ha

Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM

Major centrePT 75 min · Car 41 min

AgglomerationPT 21 min · Car 14 min

Remoteness 107/334 in canton

National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0

BFS municipality number995

Websitewiedlisbach.ch ↗

DistrictVerwaltungskreis Oberaargau

Wikidata · continuously updated, retrieved 24.09.2026

Where Wiedlisbach ranks

Largest municipalities2'657 #103 BE · #806 CH Growing municipalities0.1% #185 BE · #1350 CH Shrinking municipalities0.1% #151 BE · #762 CH Jobs per resident0.47 #100 BE · #606 CH Families & children19.8% #152 BE · #1218 CH Age structure20.5% #276 BE · #1142 CH Women share50.1% #184 BE · #854 CH Foreign residents19.2% #60 BE · #931 CH Population density354/km² #74 BE · #678 CH Tax burden17'763 #316 BE · #2063 CH Taxes197% #315 BE Warmest municipalities9.3 °C #115 BE · #1133 CH Sunniest municipalities40.3% #303 BE · #1674 CH Rainiest municipalities1'181 mm #149 BE · #737 CH Voter turnout45.6% #310 BE · #2017 CH Against Switzerland16.8% #99 BE · #741 CH Aligned with Switzerland83.2% #103 BE · #712 CH SVP strongholds40.6% #192 BE · #632 CH SP strongholds16.3% #120 BE · #807 CH Centre strongholds7.8% #175 BE · #1469 CH FDP strongholds7.7% #100 BE · #1625 CH GLP strongholds6.8% #193 BE · #790 CH Green strongholds8.3% #115 BE · #818 CH Largest by area7.5 km² #183 BE · #1197 CH Highest municipalities465 m #287 BE · #1417 CH Second homes14% #120 BE · #677 CH Organic farming14.3% #126 BE · #909 CH Best-connected municipalities75 min #233 BE · #1228 CH Remotest municipalities75 min #107 BE · #876 CH Highest peaks602 m #242 BE · #1534 CH Highest-lying municipalities464 m #293 BE · #1627 CH Greatest vertical range186 m #208 BE · #1428 CH Steepest municipalities5.5° #230 BE · #1466 CH Solar potential32 GWh #87 BE · #632 CH Solar potential per capita11'995 kWh #177 BE · #755 CH Cheapest electricity25.59 Rp./kWh #219 BE · #713 CH Most expensive electricity25.59 Rp./kWh #306 BE · #1576 CH

Postal codes (3)

swisstopo

Localities

swisstopo · 3

Rumisberg4539 Wangen an der Aare3380 Wiedlisbach4537

Nearby municipalities

swisstopo

Walliswil bei Niederbipp

Frequently asked questions

What is the postal code of Wiedlisbach?: Wiedlisbach has 3 postal codes: 3380, 4537, 4539.
What is the tax rate in Wiedlisbach?: The municipal tax multiplier of Wiedlisbach is 197% (2026); canton BE levies 297.5%.
How much tax do you pay in Wiedlisbach?: A single person without children pays about 17'763 CHF income tax in Wiedlisbach on 100'000 CHF gross income (federal, cantonal, municipal), rank 315 of 334 in canton BE. Source: ESTV (2026).
How many residents does Wiedlisbach have?: Wiedlisbach has 2'657 residents (2025).
How many foreign residents live in Wiedlisbach?: Wiedlisbach has 510 foreign residents, a share of 19.19% (2025).

Map

OpenStreetMap

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