🇫🇮 Finland car tax calculator (ajoneuvovero)
Finland's annual vehicle tax is a CO2-based base charge, plus a driving-power tax for diesels.
⚠ Illustrative rates Updated for 2025 · sources checked 2026-08-02
How ajoneuvovero in Finland is calculated
Finland's ajoneuvovero has a CO2-based base tax that rises with emissions, from about 53 EUR a year for a clean car up to a cap.
Diesels also pay a driving-power tax by weight; EVs pay a small driving-power component. The calculator uses the CO2 base. Estimate, not tax advice.
Worked example
| co2 | 120 |
|---|---|
| tax | 140 |
Frequently asked questions
How much for a 120 g/km car?
Around 140 EUR a year of CO2 base tax in the illustrative table; diesels add a driving-power tax.
Do EVs pay it?
They pay a small driving-power component but no CO2 base.
Where is the exact figure?
The Traficom calculator gives the precise annual tax.
Sources
- Traficom — ajoneuvovero · checked 2026-08-02
Estimate. Not tax advice. The rates in this calculator are illustrative: they reproduce the shape of the charge through 2 self-test cases, but they are not the official schedule, so the amount shown will not match your bill. Use the official source above for that.
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