What is the postal code of Holziken?

The postal code of Holziken is 5043.

What is the tax rate in Holziken?

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

How much tax do you pay in Holziken?

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

How many residents does Holziken have?

Holziken has 1'768 residents (2025).

How many foreign residents live in Holziken?

Holziken has 416 foreign residents, a share of 23.53% (2025).

Switzerland · Canton AG

Holziken

5043

AG CANTON5043

Residents

1'768

Area

2.9 km²

Population density

618 pop./km²

Elevation

476 m a.s.l.

Tax multiplier

106%

Postal codes

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

Demographics

BFS · 2025

Women

905 51.2%

Men

863 48.8%

Children & youth (0–19)

372 21.0%

Swiss citizens

1'352 76.5%

Foreign residents

416 23.5%

Population density

618 pop./km²

0–19 · 372 · 21.0%20–64 · 1'092 · 61.8%65+ · 304 · 17.2%

Foreign residents 23.5%0%64.0%

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

Vote results for Holziken

BFS

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

67.2% YesNo 32.8%

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

72.8% YesNo 27.2%

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

31.0% YesNo 69.0%

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

69.2% YesNo 30.8%

08.03.2026Bundesgesetz über die IndividualbesteuerungFederal● Accepted · 54.3% Yes

37.4% YesNo 62.6%

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

12.2% YesNo 87.8%

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

59.3% YesNo 40.7%

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

43.4% YesNo 56.6%

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

69.9% YesNo 30.1%

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

49.5% YesNo 50.5%

All federal votes →

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

Politics

National Council election 2023

SVP65.0% · strongest party

SVP65.0%

Mitte8.7%

SP6.9%

FDP6.5%

GLP3.4%

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 90 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%)

HolzikenCanton range AargauSwitzerland median

Show data table

Gross income	Holziken	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 1991–20209.7 °C

Precipitation 1991–20201'140 mm

9.7 °CCH range -5.5°14°

1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m

Highest point

549 m

Mean elevation

465 m

Relief

115 m

Mean slope

5.3°

Flat share

52.9%

South-facing

5.0%

Above 2000 m

0.0%

Relief 115 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

10.4 GWh/yr

Roofs + façades

14.1 GWh/yr

≈ households powered

2'300

10 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

27.17 Rp./kWh

Energy

9.78 Rp./kWh

Grid usage

12.59 Rp./kWh

Levies + grid surcharge

3.15 Rp./kWh

27.17 Rp./kWh9.6443.61

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

Network operator Eniwa 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

1.21 %

Avg. rooms

3.9

Dwellings

827

Built before 19468.9%

Built since 200141.4%

1.21 %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 88 min · Car 51 min

AgglomerationPT 45 min · Car 19 min

Remoteness 9/196 in canton

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

Municipality

Wikidata · CC0

Websiteholziken.ch ↗

Wikidata · continuously updated, retrieved 31.08.2026

Rankings

Largest municipalities1'768 #118 AG · #1048 CH Families & children21% #71 AG · #818 CH Age structure17.2% #157 AG · #1747 CH Women share51.2% #5 AG · #319 CH Foreign residents23.5% #71 AG · #619 CH Population density618/km² #64 AG · #414 CH Tax burden12'845 #90 AG · #481 CH Taxes106% #90 AG Warmest municipalities9.7 °C #118 AG · #820 CH Sunniest municipalities40.2% #87 AG · #1772 CH Rainiest municipalities1'140 mm #13 AG · #874 CH Voter turnout46.9% #177 AG · #1939 CH Against Switzerland26% #16 AG · #208 CH Aligned with Switzerland74% #148 AG · #1254 CH SVP strongholds65% #1 AG · #24 CH SP strongholds6.9% #184 AG · #1797 CH Centre strongholds8.7% #142 AG · #1346 CH FDP strongholds6.5% #191 AG · #1744 CH GLP strongholds3.4% #188 AG · #1514 CH Green strongholds1.5% #195 AG · #1992 CH Largest by area2.9 km² #175 AG · #1885 CH Highest municipalities476 m #63 AG · #1344 CH Remotest municipalities88 min #9 AG · #591 CH Best-connected municipalities88 min #188 AG · #1528 CH Highest peaks549 m #139 AG · #1718 CH Highest-lying municipalities465 m #102 AG · #1623 CH Greatest vertical range115 m #173 AG · #1757 CH Steepest municipalities5.3° #140 AG · #1517 CH Solar potential10 GWh #163 AG · #1524 CH Cheapest electricity27.17 Rp./kWh #64 AG · #617 CH Most expensive electricity27.17 Rp./kWh #135 AG · #1494 CH

Postal codes (1)

swisstopo

5043

Holziken

Localities

swisstopo · 1

Holziken5043

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Holziken?: The postal code of Holziken is 5043.
What is the tax rate in Holziken?: The municipal tax multiplier of Holziken is 106% (2026); canton AG levies 103%.
How much tax do you pay in Holziken?: A single person without children pays about 12'845 CHF income tax in Holziken on 100'000 CHF gross income (federal, cantonal, municipal), rank 88 of 196 in canton AG. Source: ESTV (2026).
How many residents does Holziken have?: Holziken has 1'768 residents (2025).
How many foreign residents live in Holziken?: Holziken has 416 foreign residents, a share of 23.53% (2025).

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