What is the postal code of Koblenz AG?

The postal code of Koblenz AG is 5322.

What is the tax rate in Koblenz AG?

The municipal tax multiplier of Koblenz AG is 118% (2026); canton AG levies 103%.

How much tax do you pay in Koblenz AG?

A single person without children pays about 13'485 CHF income tax in Koblenz AG on 100'000 CHF gross income (federal, cantonal, municipal), rank 158 of 196 in canton AG. Source: ESTV (2026).

How many residents does Koblenz AG have?

Koblenz AG has 1'835 residents (2025).

How many foreign residents live in Koblenz AG?

Koblenz AG has 887 foreign residents, a share of 48.34% (2025).

Switzerland · Canton AG

Koblenz AG

5322

AG CANTON5322

Residents

1'835

Area

4.1 km²

Population density

450 pop./km²

Elevation

316 m a.s.l.

Tax multiplier

118%

Postal codes

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

Demographics

BFS · 2025

Women

848 46.2%

Men

987 53.8%

Children & youth (0–19)

358 19.5%

Swiss citizens

948 51.7%

Foreign residents

887 48.3%

Population density

450 pop./km²

0–19 · 358 · 19.5%20–64 · 1'172 · 63.9%65+ · 305 · 16.6%

Foreign residents 48.3%0%64.0%

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

Vote results for Koblenz AG

BFS

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

55.1% YesNo 44.9%

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

57.1% YesNo 42.9%

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

46.1% YesNo 53.9%

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

49.1% YesNo 50.9%

08.03.2026Bundesgesetz über die IndividualbesteuerungFederal● Accepted · 54.3% Yes

43.7% YesNo 56.3%

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

22.7% YesNo 77.3%

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

47.4% YesNo 52.6%

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

50.0% YesNo 50.0%

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

69.5% YesNo 30.5%

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

55.2% YesNo 44.8%

All federal votes →

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

Politics

National Council election 2023

SVP38.0% · strongest party

SVP38.0%

SP21.1%

Mitte12.9%

FDP9.3%

GLP6.9%

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

Taxes 2026

ESTV

Municipal tax multiplier118%

Cantonal tax multiplier103%

118%AG range 48%127%

Tax rank 166 of 196 in canton Aargau

Tax burden

Single, 100'000 CHF gross income

13'485 CHF(13.5%)

Rank 158 of 196 in the canton · 688 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:13'485 CHF(~13.5%)

Koblenz AGCanton range AargauSwitzerland median

Show data table

Gross income	Koblenz AG	Aargau	Switzerland median
40'000	5.4%	3.8–5.6%	5.4%
50'000	7.4%	5.2–7.7%	7.8%
60'000	9%	6.4–9.3%	10.5%
70'000	10.4%	7.4–10.7%	11.9%
80'000	11.5%	8.2–11.9%	13.1%
90'000	12.4%	8.9–12.8%	14.1%
100'000	13.5%	9.8–14%	15.3%
110'000	14.4%	10.5–14.9%	16.3%
120'000	15.2%	11.2–15.8%	17.2%
130'000	16%	11.7–16.5%	18.1%
140'000	16.7%	12.4–17.3%	19%
150'000	17.4%	13–18%	19.7%
175'000	19.1%	14.4–19.7%	21.6%
200'000	20.5%	15.5–21.1%	23.2%
225'000	21.8%	16.6–22.4%	24.6%
250'000	22.9%	17.6–23.6%	25.8%
275'000	23.8%	18.4–24.5%	26.8%
300'000	24.6%	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 °C

Precipitation 1991–20201'093 mm

10 °CCH range -5.5°14°

1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m

Highest point

438 m

Mean elevation

350 m

Relief

127 m

Mean slope

4.2°

Flat share

68.3%

South-facing

6.0%

Above 2000 m

0.0%

Relief 127 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

16 GWh/yr

Roofs + façades

20.5 GWh/yr

≈ households powered

3'500

16 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

1.85 %

Avg. rooms

3.9

Dwellings

866

Built before 194616.2%

Built since 200119.5%

1.85 %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 57 min · Car 55 min

AgglomerationPT 12 min · Car 14 min

Remoteness 144/196 in canton

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

Municipality

Wikidata · CC0

Websitekoblenz.ch ↗

Wikidata · continuously updated, retrieved 31.08.2026

Rankings

Largest municipalities1'835 #114 AG · #1024 CH Families & children19.5% #132 AG · #1322 CH Age structure16.6% #170 AG · #1833 CH Women share46.2% #194 AG · #2051 CH Foreign residents48.3% #3 AG · #15 CH Population density450/km² #92 AG · #551 CH Tax burden13'485 #161 AG · #691 CH Taxes118% #166 AG Warmest municipalities10 °C #69 AG · #533 CH Sunniest municipalities39.3% #191 AG · #2063 CH Rainiest municipalities1'093 mm #94 AG · #1147 CH Voter turnout45.5% #186 AG · #1996 CH Against Switzerland25.3% #19 AG · #232 CH Aligned with Switzerland74.7% #147 AG · #1229 CH SVP strongholds38% #134 AG · #771 CH SP strongholds21.1% #15 AG · #383 CH Centre strongholds12.9% #86 AG · #964 CH FDP strongholds9.3% #161 AG · #1477 CH GLP strongholds6.9% #106 AG · #777 CH Green strongholds5.4% #112 AG · #1474 CH Largest by area4.1 km² #148 AG · #1696 CH Highest municipalities316 m #187 AG · #2045 CH Remotest municipalities57 min #144 AG · #1436 CH Best-connected municipalities57 min #57 AG · #688 CH Highest peaks438 m #186 AG · #2038 CH Highest-lying municipalities350 m #187 AG · #2067 CH Greatest vertical range127 m #167 AG · #1706 CH Steepest municipalities4.2° #170 AG · #1713 CH Solar potential16 GWh #118 AG · #1197 CH Cheapest electricity27.89 Rp./kWh #149 AG · #1059 CH Most expensive electricity27.89 Rp./kWh #96 AG · #1097 CH

Postal codes (1)

swisstopo

5322

Koblenz

Localities

swisstopo · 1

Koblenz5322

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Koblenz AG?: The postal code of Koblenz AG is 5322.
What is the tax rate in Koblenz AG?: The municipal tax multiplier of Koblenz AG is 118% (2026); canton AG levies 103%.
How much tax do you pay in Koblenz AG?: A single person without children pays about 13'485 CHF income tax in Koblenz AG on 100'000 CHF gross income (federal, cantonal, municipal), rank 158 of 196 in canton AG. Source: ESTV (2026).
How many residents does Koblenz AG have?: Koblenz AG has 1'835 residents (2025).
How many foreign residents live in Koblenz AG?: Koblenz AG has 887 foreign residents, a share of 48.34% (2025).

Map

OpenStreetMap

Compare

Koblenz AG compared with