What is the postal code of Uezwil?

The postal code of Uezwil is 5619.

What is the tax rate in Uezwil?

The municipal tax multiplier of Uezwil is 106% (2026); canton AG levies 103%.

How much tax do you pay in Uezwil?

A single person without children pays about 12'845 CHF income tax in Uezwil on 100'000 CHF gross income (federal, cantonal, municipal), rank 88 of 196 in canton AG. Source: ESTV (2026).

How many residents does Uezwil have?

Uezwil has 553 residents (2025).

How many foreign residents live in Uezwil?

Uezwil has 86 foreign residents, a share of 15.55% (2025).

Switzerland · Canton AG

Uezwil

5619

AG CANTON5619

Residents

553

Area

2.4 km²

Population density

227 pop./km²

Elevation

536 m a.s.l.

Tax multiplier

106%

Postal codes

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

Demographics

BFS · 2025

Women

277 50.1%

Men

276 49.9%

Children & youth (0–19)

117 21.2%

Swiss citizens

467 84.5%

Foreign residents

86 15.6%

Population density

227 pop./km²

0–19 · 117 · 21.2%20–64 · 331 · 59.9%65+ · 105 · 19.0%

Foreign residents 15.6%0%64.0%

STATPOP 2025 · Federal Statistical Office (FSO), retrieved 31.08.2026 · swisstopo, retrieved 24.08.2026

Vote results for Uezwil

BFS

14.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)Federal● Accepted · 52.5% Yes

58.1% YesNo 41.9%

14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»Federal● Rejected · 45.2% Yes

72.0% YesNo 28.0%

14.06.2026Aargauische Volksinitiative "Bildungsqualität sichern – JETZT!" vom 28. August 2024Cantonal AG● Rejected · 42.6% Yes

35.8% YesNo 64.3%

14.06.2026Verkehrsinfrastruktur-Entwicklung Raum Suhr (VERAS); Verpflichtungskredit vom 16. Dezember 2025Cantonal AG● Accepted · 54.3% Yes

47.5% YesNo 52.5%

08.03.2026Bundesgesetz über die IndividualbesteuerungFederal● Accepted · 54.3% Yes

39.8% YesNo 60.2%

08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»Federal● Rejected · 29.3% Yes

11.0% YesNo 89.0%

08.03.2026Volksinitiative «200 Franken sind genug! (SRG-Initiative)»Federal● Rejected · 38.1% Yes

49.5% YesNo 50.5%

08.03.2026Bargeldinitiative und Gegenvorschlag: StichfrageFederal● Rejected · 37.4% Yes

50.3% YesNo 49.7%

08.03.2026Bundesbeschluss über die schweizerische Währung und die Bargeldversorgung (Gegenvorschlag zur Bargeldinitiative)Federal● Accepted · 73.4% Yes

62.9% YesNo 37.1%

08.03.2026Volksinitiative «Ja zu einer unabhängigen, freien Schweizer Währung mit Münzen oder Banknoten (Bargeld ist Freiheit)»Federal● Rejected · 45.6% Yes

52.8% YesNo 47.2%

All federal votes →

Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 31.08.2026

Politics

National Council election 2023

SVP55.8% · strongest party

SVP55.8%

Mitte12.0%

SP7.6%

FDP7.1%

Übrige5.7%

sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 31.08.2026

Taxes 2026

ESTV

Municipal tax multiplier106%

Cantonal tax multiplier103%

106%AG range 48%127%

Tax rank 88 of 196 in canton Aargau

Tax burden

Single, 100'000 CHF gross income

12'845 CHF(12.8%)

Rank 88 of 196 in the canton · 479 of 2110 in Switzerland

Median canton 12'952 CHF · median Switzerland 15'290 CHF

Cheapest Oberwil-Lieli 9'753 CHF · most expensive Ammerswil 13'965 CHF

Income tax as % of gross income

100'000 CHF:12'845 CHF(~12.8%)

UezwilCanton range AargauSwitzerland median

Show data table

Gross income	Uezwil	Aargau	Switzerland median
40'000	5.1%	3.8–5.6%	5.4%
50'000	7%	5.2–7.7%	7.8%
60'000	8.5%	6.4–9.3%	10.5%
70'000	9.9%	7.4–10.7%	11.9%
80'000	10.9%	8.2–11.9%	13.1%
90'000	11.8%	8.9–12.8%	14.1%
100'000	12.8%	9.8–14%	15.3%
110'000	13.8%	10.5–14.9%	16.3%
120'000	14.5%	11.2–15.8%	17.2%
130'000	15.2%	11.7–16.5%	18.1%
140'000	16%	12.4–17.3%	19%
150'000	16.7%	13–18%	19.7%
175'000	18.3%	14.4–19.7%	21.6%
200'000	19.6%	15.5–21.1%	23.2%
225'000	20.9%	16.6–22.4%	24.6%
250'000	22%	17.6–23.6%	25.8%
275'000	22.9%	18.4–24.5%	26.8%
300'000	23.7%	19.1–25.3%	27.4%

2026 · Federal Tax Administration (FTA), retrieved 31.08.2026

Climate

MeteoSwiss 1 km grid · 1991–2020

Annual mean temperature 1991–20209.5 °C

Precipitation 1991–20201'105 mm

9.5 °CCH range -5.5°14°

1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m

Highest point

631 m

Mean elevation

558 m

Relief

120 m

Mean slope

5.8°

Flat share

55.3%

South-facing

2.6%

Above 2000 m

0.0%

Relief 120 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

4.8 GWh/yr

Roofs + façades

6.3 GWh/yr

≈ households powered

1'100

5 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 31.08.2026

Electricity

ElCom · 2026

Tariff H4

27.89 Rp./kWh

Energy

11.4 Rp./kWh

Grid usage

12.23 Rp./kWh

Levies + grid surcharge

3.06 Rp./kWh

27.89 Rp./kWh9.6443.61

Canton median 27.73 Rp./kWhSwiss median 27.7 Rp./kWh

Network operator AEW 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.

2026 · Federal Electricity Commission (ElCom), retrieved 28.08.2026

Housing

BFS

Vacancy rate

3.57 %

Avg. rooms

4.4

Dwellings

252

Built before 194619.0%

Built since 200147.6%

3.57 %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 31.08.2026 · Vacant dwellings survey 2025 · Federal Statistical Office (FSO), retrieved 31.08.2026

Accessibility

ARE · NPVM

Major centrePT 73 min · Car 48 min

AgglomerationPT 14 min · Car 14 min

Remoteness 39/196 in canton

National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 28.08.2026

Municipality

Wikidata · CC0

Websiteuezwil.ch ↗

Wikidata · continuously updated, retrieved 31.08.2026

Rankings

Largest municipalities553 #187 AG · #1757 CH Families & children21.2% #60 AG · #752 CH Age structure19% #118 AG · #1439 CH Women share50.1% #50 AG · #879 CH Foreign residents15.6% #152 AG · #1233 CH Population density227/km² #146 AG · #955 CH Tax burden12'845 #92 AG · #483 CH Taxes106% #88 AG Warmest municipalities9.5 °C #154 AG · #988 CH Sunniest municipalities40.3% #57 AG · #1693 CH Rainiest municipalities1'105 mm #76 AG · #1071 CH Voter turnout55% #93 AG · #1070 CH SVP strongholds55.8% #13 AG · #105 CH SP strongholds7.6% #177 AG · #1737 CH Centre strongholds12% #96 AG · #1033 CH FDP strongholds7.1% #183 AG · #1693 CH GLP strongholds5.2% #154 AG · #1149 CH Green strongholds2.5% #191 AG · #1920 CH Largest by area2.4 km² #187 AG · #1958 CH Highest municipalities536 m #27 AG · #1050 CH Remotest municipalities73 min #39 AG · #934 CH Best-connected municipalities73 min #156 AG · #1187 CH Highest peaks631 m #90 AG · #1416 CH Highest-lying municipalities558 m #33 AG · #1181 CH Greatest vertical range120 m #170 AG · #1737 CH Steepest municipalities5.8° #128 AG · #1429 CH Solar potential5 GWh #192 AG · #1934 CH Cheapest electricity27.89 Rp./kWh #105 AG · #1015 CH Most expensive electricity27.89 Rp./kWh #52 AG · #1053 CH

Postal codes (1)

swisstopo

5619

Uezwil

Localities

swisstopo · 1

Uezwil5619

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Uezwil?: The postal code of Uezwil is 5619.
What is the tax rate in Uezwil?: The municipal tax multiplier of Uezwil is 106% (2026); canton AG levies 103%.
How much tax do you pay in Uezwil?: A single person without children pays about 12'845 CHF income tax in Uezwil on 100'000 CHF gross income (federal, cantonal, municipal), rank 88 of 196 in canton AG. Source: ESTV (2026).
How many residents does Uezwil have?: Uezwil has 553 residents (2025).
How many foreign residents live in Uezwil?: Uezwil has 86 foreign residents, a share of 15.55% (2025).

Map

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