Optiqo
Your income
CHF/year
✓ Verified rate

Taxes in Dornach (SO) 2026

Rank № 5 of 104 communes in canton Solothurn.

92%
Your exact tax bill for Dornach →Compare with neighboring communes →

How Dornach compares

Canton SO average▾118%
Cheapest in SO▾65%
Most expensive in SO▾145%
Switzerland median▾108%
Canton range
65–145
104 communes in SO
Cantonal average
118.2
commune-level multiplier
National median
108
across 2'110 communes
Example calculation: annual tax bill in Dornach by income
StatusGross incomeAnnual tax
SingleCHF 80'000CHF 11'120
SingleCHF 120'000CHF 20'859
SingleCHF 180'000CHF 38'808
MarriedCHF 150'000CHF 22'697
Married, 2 childrenCHF 200'000CHF 31'828
Assumptions: standard deductions, no religious affiliation. Federal, cantonal and communal tax, excluding church tax. Source: ESTV.

Dornach is one of the lowest-tax communes in canton Solothurn. Dornach's nearest neighboring commune is Arlesheim, 2.1 km away. At an income of CHF 120,000, the total tax bill in Dornach is roughly CHF 20'859.

Tax at CHF 100k single — interactive canton map of Switzerland
Tax at CHF 100k single
All cantons · ranked by tax at chf 100k single
  1. 1ZGZugCHF 7700
  2. 2SZSchwyzCHF 9200
  3. 3NWNidwaldenCHF 11000
  4. 4AIAppenzell InnerrhodenCHF 11100
  5. 5LULucerneCHF 12300
  6. 6SHSchaffhausenCHF 12400
  7. 7ZHZurichCHF 12800
  8. 8AGAargauCHF 13300
  9. 9GRGraubündenCHF 13600
  10. 10GLGlarusCHF 14100
  11. 11URUriCHF 14300
  12. 12TGThurgauCHF 14300
  13. 13OWObwaldenCHF 14900
  14. 14VSValaisCHF 15400
  15. 15ARAppenzell AusserrhodenCHF 15400
  16. 16TITicinoCHF 15900
  17. 17SGSt. GallenCHF 16300
  18. 18SOSolothurnyoursCHF 17000
  19. 19JUJuraCHF 17100
  20. 20BLBasel-LandschaftCHF 17300
  21. 21GEGenevaCHF 17400
  22. 22FRFribourgCHF 18200
  23. 23VDVaudCHF 18600
  24. 24BEBernCHF 19300
  25. 25NENeuchâtelCHF 19400
  26. 26BSBasel-StadtCHF 20700
Within canton SO34% along
65%92% · here145%
Across Switzerland13% along
25%92% · here525%

The 5 nearest communes

BL2.1 km
Arlesheim
costs CHF 1'367/year more
SO2.7 km
Hochwald
costs CHF 2'168/year more
SO2.8 km
Gempen
costs CHF 2'258/year more
BL2.9 km
Aesch (BL)
costs CHF 2'535/year more
BL3.0 km
Duggingen
costs CHF 2'275/year more
What is the tax rate in Dornach in 2026?
The communal tax rate (Steuerfuss) in Dornach is 92% in 2026. Communes in canton Solothurn average 118.2% — Dornach's own rate is what actually applies to residents there.
How much tax do you pay in Dornach on a CHF 100,000 income?
On a gross income of CHF 100,000 (single, no religious affiliation), the total tax bill in Dornach is roughly CHF 15'821 per year.
Is Dornach a low-tax commune?
Yes — Dornach ranks 5 of 104 in canton Solothurn, making it one of the lower-tax communes.
Sources & methodology

Source: ESTV cantonal tax sheets 2026. Illustrative calculation based on standard assumptions — use the calculator for an exact figure.