What is the Germany Income Tax?
German income tax (Lohnsteuer) is progressive from 14% to 45%, applied via a continuous formula rather than simple bands. On top sit four compulsory social insurances — pension, health, care and unemployment — each split with your employer.
Your tax class (Steuerklasse) matters considerably: Class III suits the higher earner in a married couple, Class I applies to single people.
Formula & worked example
Tax applied via the progressive German formula (14%–45%)
Social insurance ≈ 20.6% of gross, capped at contribution ceilings
Worked example: a €65,000 gross salary in Class I with no church tax. Income tax is roughly €10,792, and employee social insurance about €13,628. Net pay lands near €40,580 a year, or about €3,382 a month — an effective deduction rate of 37.6%.
How to use this germany income tax calculator
- Enter your annual gross salary as stated in your contract.
- Select your tax class; Class III gives a married higher earner more net pay.
- Church tax of 8–9% applies only if you are a registered church member.
- Social insurance contributions are capped above certain income ceilings.
Smart tips
- Married couples should compare Class III/V against Class IV/IV — the combination materially affects monthly cash flow.
- Deregistering from the church (Kirchenaustritt) removes the 8–9% church tax entirely.
- Many work expenses are deductible above the €1,230 lump sum — commuting, home office, professional development.
- Social contributions stop rising above the contribution ceilings, so very high earners see a lower marginal deduction rate.
- Filing an annual return is optional for many employees but frequently produces a refund.
Frequently asked questions
How much tax do I pay in Germany?
Income tax runs 14–45% progressively, plus roughly 20.6% employee social insurance. Total deductions typically reach 35–45% of gross.
What are German tax classes?
Six classes reflecting marital and family status. Class I is single, Class III is the higher-earning married partner, and Class V the lower-earning one.
What is the solidarity surcharge?
A 5.5% surcharge on income tax, now only payable by higher earners after the 2021 reform removed it for around 90% of taxpayers.
Do I have to pay church tax?
Only if you are a registered member of a recognised church. Formally leaving the church ends the obligation.
Want the theory behind the numbers? Read our Europe tax guides on the Money Blog.