What is the postal code of Rupperswil?

Rupperswil has 2 postal codes: 5102, 5103.

What is the tax rate in Rupperswil?

The municipal tax multiplier of Rupperswil is 99% (2026); canton AG levies 103%.

How much tax do you pay in Rupperswil?

A single person without children pays about 12'472 CHF income tax in Rupperswil on 100'000 CHF gross income (federal, cantonal, municipal), rank 49 of 196 in canton AG. Source: ESTV (2026).

How many residents does Rupperswil have?

Rupperswil has 6'317 residents (2025).

How many foreign residents live in Rupperswil?

Rupperswil has 1'587 foreign residents, a share of 25.12% (2025).

Switzerland · Canton AG

Rupperswil

5102–5103

AG CANTON5102 5103

Residents

6'317

Area

6.2 km²

Population density

1'016 pop./km²

Elevation

374 m a.s.l.

Tax multiplier

99%

Postal codes

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

Demographics

BFS · 2025

Women

3'052 48.3%

Men

3'265 51.7%

Children & youth (0–19)

1'432 22.7%

Swiss citizens

4'730 74.9%

Foreign residents

1'587 25.1%

Population density

1'016 pop./km²

0–19 · 1'432 · 22.7%20–64 · 3'884 · 61.5%65+ · 1'001 · 15.8%

Foreign residents 25.1%0%64.0%

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

Vote results for Rupperswil

BFS

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

60.8% YesNo 39.3%

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

58.7% YesNo 41.3%

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

39.6% YesNo 60.4%

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

64.5% YesNo 35.5%

08.03.2026Bundesgesetz über die IndividualbesteuerungFederal● Accepted · 54.3% Yes

46.7% YesNo 53.3%

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

19.5% YesNo 80.5%

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

45.9% YesNo 54.1%

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

38.5% YesNo 61.5%

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

72.5% YesNo 27.5%

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

45.2% YesNo 54.9%

All federal votes →

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

Politics

National Council election 2023

SVP38.8% · strongest party

SVP38.8%

FDP17.2%

SP16.1%

Mitte8.9%

GLP7.4%

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

Taxes 2026

ESTV

Municipal tax multiplier99%

Cantonal tax multiplier103%

99%AG range 48%127%

Tax rank 52 of 196 in canton Aargau

Tax burden

Single, 100'000 CHF gross income

12'472 CHF(12.5%)

Rank 49 of 196 in the canton · 393 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:12'472 CHF(~12.5%)

RupperswilCanton range AargauSwitzerland median

Show data table

Gross income	Rupperswil	Aargau	Switzerland median
40'000	5%	3.8–5.6%	5.4%
50'000	6.8%	5.2–7.7%	7.8%
60'000	8.3%	6.4–9.3%	10.5%
70'000	9.6%	7.4–10.7%	11.9%
80'000	10.6%	8.2–11.9%	13.1%
90'000	11.4%	8.9–12.8%	14.1%
100'000	12.5%	9.8–14%	15.3%
110'000	13.4%	10.5–14.9%	16.3%
120'000	14.1%	11.2–15.8%	17.2%
130'000	14.8%	11.7–16.5%	18.1%
140'000	15.5%	12.4–17.3%	19%
150'000	16.2%	13–18%	19.7%
175'000	17.8%	14.4–19.7%	21.6%
200'000	19.1%	15.5–21.1%	23.2%
225'000	20.4%	16.6–22.4%	24.6%
250'000	21.5%	17.6–23.6%	25.8%
275'000	22.4%	18.4–24.5%	26.8%
300'000	23.1%	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 1991–202010.1 °C

Precipitation 1991–20201'028 mm

10.1 °CCH range -5.5°14°

1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m

Highest point

403 m

Mean elevation

371 m

Relief

54 m

Mean slope

2.2°

Flat share

90.1%

South-facing

0.2%

Above 2000 m

0.0%

Relief 54 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

47 GWh/yr

Roofs + façades

60.1 GWh/yr

≈ households powered

10'400

47 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

30.3 Rp./kWh

Energy

15.6 Rp./kWh

Grid usage

10.8 Rp./kWh

Levies + grid surcharge

2.3 Rp./kWh

30.3 Rp./kWh9.6443.61

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

Network operator Gemeinde Rupperswil, Elektrizitätsversorgung

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

1.57 %

Avg. rooms

Dwellings

2'798

Built before 194615.7%

Built since 200141.2%

1.57 %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 54 min · Car 45 min

AgglomerationPT 18 min · Car 12 min

Remoteness 163/196 in canton

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

Municipality

Wikidata · CC0

Websiterupperswil.ch ↗

Wikidata · continuously updated, retrieved 31.08.2026

Rankings

Largest municipalities6'317 #31 AG · #323 CH Families & children22.7% #15 AG · #377 CH Age structure15.8% #179 AG · #1915 CH Women share48.3% #163 AG · #1779 CH Foreign residents25.1% #66 AG · #551 CH Population density1'016/km² #32 AG · #218 CH Tax burden12'472 #53 AG · #397 CH Taxes99% #52 AG Warmest municipalities10.1 °C #45 AG · #431 CH Sunniest municipalities40.1% #125 AG · #1842 CH Rainiest municipalities1'028 mm #158 AG · #1498 CH Voter turnout51.5% #144 AG · #1534 CH Against Switzerland14% #98 AG · #1024 CH Aligned with Switzerland86% #73 AG · #480 CH SVP strongholds38.8% #125 AG · #730 CH SP strongholds16.1% #46 AG · #829 CH Centre strongholds8.9% #139 AG · #1322 CH FDP strongholds17.2% #14 AG · #641 CH GLP strongholds7.4% #90 AG · #685 CH Green strongholds4.8% #129 AG · #1577 CH Largest by area6.2 km² #94 AG · #1373 CH Highest municipalities374 m #165 AG · #1982 CH Remotest municipalities54 min #163 AG · #1521 CH Best-connected municipalities54 min #38 AG · #599 CH Highest peaks403 m #192 AG · #2088 CH Highest-lying municipalities371 m #182 AG · #2055 CH Greatest vertical range54 m #194 AG · #2029 CH Steepest municipalities2.2° #194 AG · #1985 CH Solar potential47 GWh #28 AG · #368 CH Cheapest electricity30.3 Rp./kWh #183 AG · #1719 CH Most expensive electricity30.3 Rp./kWh #14 AG · #388 CH

Postal codes (2)

swisstopo

Localities

swisstopo · 2

Rupperswil5102 Wildegg5103

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Rupperswil?: Rupperswil has 2 postal codes: 5102, 5103.
What is the tax rate in Rupperswil?: The municipal tax multiplier of Rupperswil is 99% (2026); canton AG levies 103%.
How much tax do you pay in Rupperswil?: A single person without children pays about 12'472 CHF income tax in Rupperswil on 100'000 CHF gross income (federal, cantonal, municipal), rank 49 of 196 in canton AG. Source: ESTV (2026).
How many residents does Rupperswil have?: Rupperswil has 6'317 residents (2025).
How many foreign residents live in Rupperswil?: Rupperswil has 1'587 foreign residents, a share of 25.12% (2025).

Map

OpenStreetMap

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