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Arab in Europe

Taxes in Germany: Complete Beginners' Guide (Tax Types, Tax Return, Refund 2026)

Taxes in Germany: Complete Beginners' Guide (Tax Types, Tax Return, Refund 2026)
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Welcome – I am very glad to put this guide in your hands. I have seen dozens of young Arabs and families look at letters from the tax office (Finanzamt) with real fear!

Let me reassure you: the German tax system is designed to be precise and fair, not to take your money. Understanding the rules of the game will not only protect you from fines but can give you back thousands of euros deducted from your salary. Let’s unpack this step by step together.

Taxes in Germany: Complete Beginners' Guide (Tax Types, Tax Return, Refund 2026)

1. Introduction: Taxes in Germany – Fear Them or Understand Them?

In Germany there is a saying: “Two things you cannot escape: rain and taxes.”

Many new Arabs in Germany are afraid of the tax office (Finanzamt). Letters in complex German, long numbers, terms that look like spells, and strict deadlines … it does look scary. The fear of making a mistake that could lead to fines makes many people ignore tax mail – and that is the biggest mistake!

The truth is that taxes in Germany are based on a very systematic and orderly system. Once you understand the basics, you will find that you can get back a large part of the tax you paid, especially if you are a student or new worker, as we set out in Study in Germany and Scholarships in Germany.

In this full introductory guide I will explain, as an expert, everything you need to start your financial life in Germany safely: we will go through types of tax in Germany, how to read your tax numbers, what tax classes are, how to file your tax return (Steuererklärung), and the best tips to save money.

💡 Expert tip: Taxes in Germany are not your enemy. The tax office is not trying to lock you up; it is settling accounts. Understanding the system will save you money, protect you from legal problems, and later pave the way to German citizenship.

2. The Two “Magic Numbers”: What’s the Difference Between Steuernummer and Identifikationsnummer?

One of the most common confusions for Arabs in Germany is mixing up tax numbers. Here is a simple explanation.

2.1 The Permanent Tax Identification Number (Steuer-Identifikationsnummer – IdNr)

  • What is it? Your national tax number. It has 11 digits and never changes for life.
  • How do you get it? It is issued automatically as soon as you register your first address in Germany (Anmeldung). You receive it by post from the Federal Central Tax Office (BZSt) within 2 to 4 weeks.
  • Who gets it? Everyone registered in Germany, from babies to the elderly.
  • Uses: Your employer needs it to deduct tax from your salary, the bank when you open an account, and you use it in all correspondence.
  • ⚠️ Warning: Keep this number in a safe place. It never changes, even if you marry, move to another city, or change job.

2.2 The Local Tax Number (Steuernummer)

  • What is it? The number for your file at your local tax office (Finanzamt). It usually has 10 or 11 digits with slashes (e.g. 12/345/67890).
  • Does it change? Yes. If you move to another city or federal state, you get a new Finanzamt and a new number.
  • Uses: Mainly for the tax return and mandatory for the self-employed on their invoices.
  • When do you get it? It is not sent automatically on arrival. You get it when you file your first tax return or register as self-employed.

2.3 The VAT Identification Number (Umsatzsteuer-Identifikationsnummer – USt-IdNr)

  • What is it? A number starting with the letters DE followed by 9 digits.
  • Who gets it? Only companies and the self-employed who do business with other businesses in the EU. (Not relevant for ordinary employees.)

Quick comparison of tax numbers:

Type Fixed or variable? Who gets it? Main use
IdNr Fixed for life Everyone registered in Germany Day-to-day post, employment, banks
Steuernummer Changes with where you live Anyone who files a return or is self-employed Tax returns and local invoices
USt-IdNr Fixed Companies and self-employed Cross-border trade in Europe

3. Main Types of Tax in Germany (What Matters for the Ordinary Resident)

There are many types of tax in Germany; as a resident (employee or student) only some affect you directly.

3.1 Income Tax (Einkommensteuer)

  • What is it? The basic tax on every euro you earn (salary, self-employment, or rental income). For employees it is called Lohnsteuer and is withheld at source.
  • Rate: The German system is “progressive”. It starts at 14% and goes up to 45% (for the highest earners). The more you earn, the higher the rate on the extra amount.
  • Basic tax-free allowance (Grundfreibetrag) 2026: The state guarantees a basic amount for living on which no tax is due:
  • Single: 11,784 euros a year (about 982 euros a month).
  • Married (joint assessment): 23,568 euros a year.
  • Rule: If your total annual income is below this, your tax is zero!

3.2 Church Tax (Kirchensteuer)

  • What is it? A tax collected by the state for the c
hurches (Catholic or Protestant). It is about 8–9% of your income tax (not of your gross salary).
  • Mandatory? Only if you stated at Anmeldung that you are a member of one of these churches.
  • Expert tip: Many Arabs (including Muslims or Orthodox Christians) are wrongly registered. To stop the deduction you must go to the local court (Amtsgericht) and apply to “leave the church” (Kirchenaustritt) for a small fee.

    • 3.3 Solidarity Surcharge (Solidaritätszuschlag – Soli)

    • What is it? An extra charge (formerly 5.5% of income tax) introduced for rebuilding East Germany after reunification.
    • Now: It is effectively abolished for about 90% of taxpayers. Only very high incomes (income tax over 18,000 euros a year for a single person) still pay it.

    3.4 Value Added Tax (Mehrwertsteuer / Umsatzsteuer)

    • Standard rate: 19% on most goods (clothes, electronics, cars) and services.
    • Reduced rate: 7% on basics (food, books, magazines, long-distance transport).
    • For consumers: Prices in German shops (supermarket, clothes) are always shown including this tax (Brutto).

    3.5 Vehicle Tax (Kfz-Steuer)

    • What is it? An annual tax if you own a car registered in your name.
    • How is it calculated? By engine type (petrol/diesel), engine size, and CO2 emissions. Diesel is taxed more. Fully electric cars get exemptions for several years.

    3.6 Other Taxes Briefly

    • Insurance tax (Versicherungsteuer): 19% on insurance bills (car, legal, etc.).
    • Inheritance and gift tax: on inheritance or large gifts, with high allowances (e.g. 500,000 euros for spouse, 400,000 for children).

    4. Tax Classes in Germany (Steuerklassen) – Which Class Are You In?

    This is the part that confuses every new employee. The tax class system in Germany puts employees into 6 classes to decide how much tax the employer withholds in advance each month.

    The six classes in brief:

    1. Class I: Single, divorced, or widowed (no child with Kindergeld). Deduction is standard and relatively high.
    2. Class II: For “single parents” (Alleinerziehend) – one parent with a child who gets child benefit. Lower deduction than Class I.
    3. Class III: For married couples. Chosen by the higher earner when the other earns little or nothing. (Tax here is very low.)
    4. Class IV: For married couples. Default. Good when both earn similar amounts. Similar to Class I.
    5. Class V: The other side of Class III. Chosen by the lower earner. Deduction here is high.
    6. Class VI: The worst class. For a “second” taxable job. Tax from the first euro at a high rate.

    Guide for married couples:

    Situation Best combination (Partner 1 / Partner 2) When?
    Similar income IV / IV When the salary difference is under 10–15%.
    Big income gap III (higher) / V (lower) When one partner earns 60% or more of household income.
    One partner not working III (worker) / V (non-worker) Obvious choice for higher monthly net.

    ⚠️ Important: The tax class only changes what stays in your pocket “each month”; it does not change your total tax for the year. When you file, the tax office will add you up as a family and balance the books – you either pay the difference or get a refund.

    5. The Tax Return (Steuererklärung) – Your Route to a Refund

    How to file your tax return in Germany is the question I hear every day. The return is simply the “final bill” between you and the state for the previous year.

    5.1 Who Must File? (Mandatory or Optional)

    • Mandatory (Pflichtveranlagung): Self-employed (Freiberufler/Gewerbe) – see Job sites in Germany; two jobs (Class VI); certain married combinations (3/5 or 4 with factor); benefits over 410 euros subject to Progressionsvorbehalt (unemployment, Elterngeld, Kurzarbeitergeld, sick pay); other income over 410 euros (rent, investments).
    • Optional (Antragsveranlagung): Ordinary single employee (Class I) or married couple IV/IV with no extra benefits.
    • Golden tip: Even if you are not obliged, file! Official German figures say about 88% of employees who file voluntarily get a refund, on average over 1,000 euros!

    5.2 What Can I Deduct to Get a Refund?

    To get a refund (Steuerrückerstattung) you must show the office that you spent money to earn that income. There are three groups:

    a. Work expenses (Werbungskosten): Everything you spent to do your job. The tax office gives you a flat 1,230 euros a year (Arbeitnehmer-Pauschbetrag). Above that, keep receipts: commuting (Pendlerpauschale 0.30/0.38 euro per km), work equipment (laptop, phone, software), home office (6 euros per day, cap 1,260 euros a year), training, job application costs.

    b. Special expenses (Sonderausgaben): Insurance contributions, childcare (e.g. Kita, up to 4,000 euros per child), donations (with Zuwendungsbestätigung).

    c. Extraordinary burdens (Außergewöhnliche Belastungen): High medical costs, disability.

    6. Deadlines and Steps for Filing

    • Mandatory filing: e.g. 31 July 2026 for 2025 (or 28 February 2027 if filed by a tax adviser).
    • Voluntary filing: you have up to 4 years.
    • Programmes: ELSTER (official, free but dry); WISO Steuer (popular, about 35–45 euros); Taxfix/Steuerbot (apps); SteuerGo (multilingual).
    • Steps: Wait for your annual wage tax certificate (Lohnsteuerbescheinigung) (January/February), gather receipts, use software or an adviser, submit electronically. Processing often 4–12 weeks, then you receive the tax notice (Steuerbescheid) and the refund.

    7. Tax for Employees (Lohnsteuer) – Two Examples

    Example 1 (single): Ahmed, engineer, Class I, Berlin, gross 4,000 euros. After tax and social contributions: net about 2,600 euros. With a return (work expenses, commuting): refund e.g. 1,100 euros.

    Example 2 (student): Omar, Werkstudent, 800 euros/month. Annual gross below allowance → no tax. If tax was wrongly withheld, filing a return gets every euro back. See Study in Germany and Scholarships.

    8. Tax for the Self-Employed (Freiberufler and Gewerbe)

    • Freiberufler (doctors, engineers, lawyers, translators, IT): Register with the tax office, no trade registration, no trade tax (Gewerbesteuer).
    • Gewerbe (restaurants, shops, crafts, online selling): Trade registration required; trade tax if profits exceed e.g. 24,500 euros a year.
    • Small business scheme (Kleinunternehmerregelung): Turnover under 22,000 euros (first year) and expected under 50,000 (next) → no VAT on invoices; add the standard note under § 19 UStG.

    9. Tips to Save Tax (All Legal)

    1. Only give to charity with a proper receipt (Zuwendungsbestätigung).
    2. Keep all receipts for 10 years (if self-employed).
    3. Moving costs for a new job count as Werbungskosten.
    4. A tax adviser in the first year can pay for themselves (refund plus deduction of fees next year).
    5. Marrying on 31 December means the tax office treats you as married for the whole year (splitting benefit).

    10. Common Mistakes (Avoid Fines)

    1. Ignoring tax office letters → they can “estimate” (Schätzung) and demand high amounts.
    2. Undeclared work (Schwarzarbeit) → heavy penalties and risk to your residence.
    3. Not declaring foreign accounts or assets → tax evasion (Steuerhinterziehung).
    4. Selling lots of cars or goods “as a private person” → you may be reclassified as a business (Gewerbe) and charged back tax.

    11. When Do You Really Need a Steuerberater?

    For a simple single job, software is often enough. You should use an adviser when: starting self-employment, owning rental property, receiving a large inheritance or gift, or having complex investments (e.g. crypto). Cost for an employee return often 150–400 euros; for self-employed from about 500 euros. Alternative: join a Lohnsteuerhilfeverein (for employees/students only).

    12. Simple Timeline (New Resident)

    When? What happens? What you do
    First month Anmeldung Wait for IdNr by post
    First job contract Employer asks for IdNr / tax class Give the number
    End of month Salary (net) Check and keep payslip (Lohnabrechnung)
    Jan/Feb 2026 Annual wage tax certificate Keep it; gather receipts for 2025
    Mar–Jul 2026 Filing window for 2025 Use software or adviser; submit return
    Aug–Nov 2026 Processing Receive Steuerbescheid and refund

    13. Conclusion

    The German tax system is a social safety net. Understand it, keep your papers in order, and claim what is yours – every cent. For official links and tools see section 15 below.

    14. FAQ

    • Do students and refugees pay tax in Germany? What counts is income. Below the allowance: no income tax. Bürgergeld/BAföG are tax-free. See Scholarships.
    • No Steuernummer yet? In your first return in ELSTER, choose “I do not have a tax number yet”; the office will assign one with your notice.
    • Can I file in English or Arabic? The tax office officially works only in German. Third-party programmes (Taxfix, SteuerGo) offer interfaces in English (and sometimes Arabic) and send the return to the office in correct German.
    • Letter from the tax office I don’t understand? Don’t ignore it. See a Steuerberater at once or use DeepL/Google Lens. Often they only need one document; ignoring them is what creates the fine.
    • Brutto vs Netto: Brutto = salary in the contract before deductions. Netto = amount that actually reaches your account after tax and social contributions (often 30–40% less).

    15. Sources and Useful Links