Vicinus

Aargau · Bezirk Laufenburg · BFS commune no. 4183[7]

Coat of arms of ZeihenZeihen

Left of CHF 100’000CHF 79’959per year, after tax and insurance
Income tax[1]CHF 13’27213.3% of income
Health insurance[3]CHF 564adult, per month
Residents[4]1’26819.3% foreign nationals
Nearest job hub[6]55 minto Aarau

Single person, gross income CHF 100’000, median insurer. See how Zeihen ranks for your household →
Compare Zeihen with another commune →

DensbürenThalheim (AG)BözbergSchinznachBöztalHerznach-Ueken DensbürenThalheim (AG)BözbergSchinznachBöztalHerznach-Ueken Zeihen

Zeihen has 1’268 residents, making it the 149th largest of the 196 communes in the canton of Aargau.

19% of residents are foreign nationals, below the Swiss average of 28%.

With 16% of residents aged 65 or over, the population is younger than the Swiss average (20%).

A single person earning CHF 100’000 pays about CHF 13’272 a year in income tax here, less than in 1 of its 6 neighbouring communes.

The median standard adult health insurance premium is CHF 564 a month, about the Swiss median of CHF 564.

The closest of our job hubs by public transport is Aarau, about 55 minutes away on a weekday morning.

Income tax

Income tax 2026 (federal, cantonal and communal; no church tax) for an employee with gross labour income of…[1]

ProfileCHF 50’000CHF 80’000CHF 100’000CHF 150’000CHF 200’000CHF 300’000
Single, no children3’626
7.3%
9’028
11.3%
13’272
13.3%
25’754
17.2%
40’384
20.2%
72’918
24.3%
Married, single income, no children1’418
2.8%
4’771
6.0%
7’823
7.8%
17’747
11.8%
31’544
15.8%
62’631
20.9%
Married, dual income (70/30), no children1’094
2.2%
4’349
5.4%
7’314
7.3%
16’706
11.1%
28’884
14.4%
59’349
19.8%
Married, single income, 2 children24
0.0%
2’068
2.6%
4’136
4.1%
12’854
8.6%
25’236
12.6%
56’118
18.7%

Tax multipliers 2026: canton 103%, commune 114%. Church tax, if you are a member: Protestant 23%, Roman Catholic 25%.[2]

Health insurance premiums 2027

Monthly basic insurance premium, standard model, single premium region of Aargau.[3]

Cheapest insurerMedian insurer
Adult (26+), CHF 300 deductible, without accident coverCHF 517CHF 564
Child (0–18), CHF 0 deductible, with accident coverCHF 121CHF 143

Commute to job hubs

Median door-to-door time by public transport and on foot, weekday departures every minute 07:00–08:30, from the commune's busiest station. Includes waiting for the next departure.[6]

HubMinutes
Aarau55
Olten70
Baden86
Muttenz94
Liestal94
Dietikon95
Basel SBB97
Zürich Altstetten100

Hubs more than 3 hours away are not listed. Commute to any commune or postcode: Ranking →

Compared with neighbouring communes

Single person, gross income CHF 100’000: income tax per year and median adult premium per month (CHF).

CommuneTax CHF/yr[1]Premium CHF/mo[3]Population[4]
Bözberg12’3125641’696
Thalheim (AG)13’005564984
Schinznach13’0595642’461
Herznach-Ueken13’0595642’765
Zeihen13’2725641’268
Böztal13’2725642’985
Densbüren13’432564784

Population

Residents1’268[4]
Foreign nationals19.3%
Aged 0–1921.5%
Aged 20–6462.0%
Aged 65+16.5%
Area6.88 km²[5]

Sources

  1. Source: Federal Tax Administration (FTA/ESTV), tax burden statistics 2026. Tax burden in the communes, tax year 2026; reference date tax year 2026; downloaded 2026-11-03. Licence.
  2. Source: Federal Tax Administration (FTA/ESTV), tax multipliers 2026. Tax multipliers (income tax), tax year 2026; reference date tax year 2026; downloaded 2026-11-03. Licence.
  3. Source: Federal Office of Public Health (FOPH), health insurance premiums 2027. Health insurance premiums 2027 (mandatory basic insurance); reference date 2027 premiums (published Sept 2026); downloaded 2026-11-03. Licence.
  4. Source: Federal Statistical Office (FSO/BFS), STATPOP 2025. Permanent resident population (STATPOP) 2025; reference date 2025-12-31; downloaded 2026-11-03. Licence.
  5. © swisstopo. swissBOUNDARIES3D (swissboundaries3d_2026-01); reference date 2026-01-01; downloaded 2026-11-03. Licence.
  6. Timetable: opentransportdata.swiss; walking network © OpenStreetMap contributors. Public transport commute to job hubs (computed); reference date timetable fahrplan-2026-gtfs2020, 2026-11-03 07:00–08:30; downloaded 2026-11-02. Licence.
  7. Source: Federal Statistical Office (FSO/BFS), Swiss official commune register. Swiss official commune register (historicized); reference date 2026-11-03; downloaded 2026-11-03. Licence.
  8. Wikimedia Commons. Coats of arms of Swiss communes; reference date 2026-11-03; downloaded 2026-11-03. Licence.

Coat of arms: CHE Zeihen COA.svg, ARK, Public domain. Shown to identify the commune; Vicinus is not affiliated with it.