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German Social Security Number (Sozialversicherungsnummer): How to Get, Find & Understand it

If you work in Germany, you need a social security number. Known in German as the Sozialversicherungsnummer (SV-Nummer or SVNR), this 12-digit identifier links you to the German social security system for life. It tracks your pension contributions, health insurance, and unemployment insurance and you will need it from day one of employment.

This guide covers everything Expats need to know: what the number looks like, how to get one, where to find it if you already have one, and why it matters when you eventually leave Germany.

Why Your Social Security Number Matters for Pension Refunds

Every month you work in Germany, a portion of your salary goes toward the German pension system (Rentenversicherung). These contributions are tracked under your Sozialversicherungsnummer.

If you leave Germany permanently and are not from an EU/EEA country, you may be eligible to claim a refund of your pension contributions after a 24-month waiting period. Your social security number is essential for this process, it's how the Deutsche Rentenversicherung identifies your contribution record.

Want to know if you're eligible? Use our free eligibility check — it takes less than 1 minute and shows your result instantly.

You can also calculate your estimated refund amount using our pension refund calculator.

What Is the German Social Security Number?

The German social security number is a unique 12-digit code assigned by the Deutsche Rentenversicherung (German Pension Insurance). Every person who works in Germany, whether employed, self-employed, or working part-time as a student receives one.

Your employer uses this number to register you for mandatory social security contributions, which include:

• Health insurance (Krankenversicherung)
• Pension insurance (Rentenversicherung)
• Unemployment insurance (Arbeitslosenversicherung)
• Nursing care insurance (Pflegeversicherung)
• Accident insurance (Unfallversicherung)

These contributions are deducted from your monthly salary and paid to the responsible German institutions by your employer. If you have private health insurance, you pay health insurance premiums yourself, but all other contributions are still handled through payroll.

German Terms You'll Encounter

The same number goes by several names. Don't let the terminology confuse you — they all refer to the same 12-digit number:

German Term	Abbreviation	English Translation
Sozialversicherungsnummer	SV-Nummer, SVNR	Social security number
Rentenversicherungsnummer	RV-Nr, RVNR	Pension insurance number
Versicherungsnummer	VN	Insurance number

 

On your payslip, look for the abbreviations SVNR, RV-Nr, or Versicherungs-Nr.

Social Security Number vs Tax ID — What's the Difference?

This is a common point of confusion. They are two completely separate numbers:

	Social Security Number	Tax ID (Steueridentifikationsnummer)
Digits	12 (includes one letter)	11 (numbers only)
Issued by	Deutsche Rentenversicherung	Bundeszentralamt für Steuern
Purpose	Pension & social insurance tracking	Tax identification
Format example	14 280580 M 042	12 345 678 901

You need both to work in Germany, but they serve entirely different purposes.

What Does the Number Look Like?

Your Sozialversicherungsnummer follows this format: 14 280580 M 042

Here is what each part means:

Segment	Example	Meaning
Digits 1–2	14	Area code of the pension insurance office that registered you
Digits 3–8	280580	Your date of birth (DD MM YY) — in this case, 28 May 1980
Digit 9	M	First letter of your last name
Digits 10–11	04	Serial number identifying gender: 00–49 = male, 50–99 = female or indeterminate gender
Digit 12	2	Check digit, automatically assigned to distinguish you from people with the same name and birth date

The number is easy to identify on any document because it always contains one letter in the middle of an otherwise numeric code.

Area Codes by Region (Digits 1–2)

The first two digits indicate which regional Deutsche Rentenversicherung office registered you. Some common examples:

• 02–04: DRV Berlin-Brandenburg
• 08–09: DRV Bayern Süd
• 10–11: DRV Braunschweig-Hannover
• 12–16: DRV Rheinland
• 17–22: DRV Bund
• 23–24: DRV Westfalen
• 25–27: DRV Hessen
• 28: DRV Nord
• 42–49: DRV Knappschaft-Bahn-See

 

Note: just because you live and work in a particular city does not mean you'll be assigned to the regional office in that area. Your employer's registration determines this.

How to Get Your Social Security Number

The process depends on your situation: employee, self-employed, or student.

As an Employee

In most cases, your employer handles everything. When you start a new job, your employer registers you with the Deutsche Rentenversicherung, and your number is generated automatically.

If you have public health insurance (gesetzliche Krankenversicherung), the number is usually issued automatically when your health insurer registers you. It arrives by post within 1 to 6 weeks, typically under 2 weeks.

If you have private health insurance (private Krankenversicherung), the number is not issued automatically. Either your employer requests it for you, or you need to contact the Deutsche Rentenversicherung yourself (see instructions below).

In both cases, you can start working before receiving your number, you'll still get paid.

As a Self-Employed Worker

If you're self-employed, you need to apply for the number yourself. Contact the Deutsche Rentenversicherung office responsible for your area. The easiest way to find out which office handles your case is to send an email to:meinefrage@drv-bund.de

Include your current address and a copy of your passport. Be aware that due to data protection, the pension office may not respond via email with your actual number, they may send it by post instead.

As a Student

If you just moved to Germany on a student visa, you do not automatically receive a Sozialversicherungsnummer. You only need one if you plan to work, for instance, as a working student (Werkstudent) or in a mini-job.

If you need one, you can:

• Ask your employer to request it when you start your job
• Visit a local Deutsche Rentenversicherung branch in person (fastest you can receive it the same day)
• Send an email to your regional DRV office with a copy of your passport and Anmeldung

Documents You'll Need

Regardless of your situation, keep these documents ready:

1. Valid passport (for identification)
2. Anmeldung residential registration confirmation (Meldebescheinigung)
3. Health insurance certificate
4. Employment contract (if applicable)
5. Residence permit (if applicable)

How to Get It Based on Your Health Insurance

Your health insurance type determines how the process works.

If You Have Public Health Insurance (GKV)

Your Sozialversicherungsnummer is typically generated automatically when your public health insurer registers you with the Deutsche Rentenversicherung. It arrives by post.

If you haven't received it, you can request your Sozialversicherungsausweis (social security card) directly from your health insurer. Most offer an online request form:

• Techniker Krankenkasse (TK): Request Sozialversicherungsausweis
• Barmer: Anträge und Bescheinigungen
• AOK: Sozialversicherungsausweis
• DAK: Sozialversicherungsausweis beantragen

Your health insurance membership confirmation (Mitgliedsbescheinigung) also usually includes your social security number.

If You Have Private Health Insurance (PKV)

With private health insurance, you need to take the initiative yourself. You have several options:

By email: Write to your regional Deutsche Rentenversicherung branch. You can write in English. Attach a copy of your passport and your Anmeldung (Meldebescheinigung). Expect to receive the number by post within 2–6 weeks.

In person: Visit your local Deutsche Rentenversicherung branch, no appointment needed. Bring your passport and Anmeldung. This is the fastest option, you can receive your number the same day.

Through your employer: Ask your HR department to request it for you.

Through your insurance broker: If you used a broker (Makler) for your private health insurance, they can often handle the request on your behalf.

Where to Find Your Social Security Number

Already have a number but can't find it? Check these places:

On Your Payslip (Gehaltsabrechnung)

Your monthly payslip includes your Sozialversicherungsnummer. Look for the abbreviations SV-Nr, SVNR, RV-Nr, or Versicherungs-Nr. It's the 12-digit code that includes your birth date and a letter.

On Your Social Security Card (Sozialversicherungsausweis)

When you were first registered, the Deutsche Rentenversicherung sent you a letter containing your Sozialversicherungsausweis (social security card). The number is printed on this card.

On Your Yearly Pension Statement

Every year, the Deutsche Rentenversicherung sends you a letter summarizing your pension contributions. Your social security number appears in the top left corner of this document.

On Your Yearly Employer Statement (Meldebescheinigung zur Sozialversicherung)

Between January and February each year, your employer issues a Meldebescheinigung zur Sozialversicherung — a summary of your annual social security contributions. Your number is on this document.

Through Your Health Insurance Provider

If you have public health insurance, your provider has your number on file. Contact them and ask for a Mitgliedsbescheinigung (membership certificate) or a new Sozialversicherungsausweis.

By Contacting Deutsche Rentenversicherung

If all else fails, contact the Deutsche Rentenversicherung directly. See the next section for how.

How to Contact Deutsche Rentenversicherung

By Email: Send your inquiry to: meinefrage@drv-bund.de

Always include your full name, date of birth, and current address. Due to data protection regulations, they may not include your number in the email reply, they may send it by post instead.

By Phone

Free hotline: 0800 1000 4800 (Monday to Thursday 7:30–19:30, Friday 7:30–15:30). Note: the hotline operates in German only. Consider asking a German-speaking colleague or friend for help.

In Person

Visit any Deutsche Rentenversicherung branch. You can find your nearest office here: DRV Anschriften-Übersicht

No appointment is needed. Bring your passport and Anmeldung.

List of Regional Deutsche Rentenversicherung Offices

Germany has 16 regional pension insurance entities. Your assigned office depends on your employer's registration, not necessarily your city of residence:

• DRV Baden-Württemberg
• DRV Bayern Süd
• DRV Berlin-Brandenburg
• DRV Braunschweig-Hannover
• DRV Bund (federal office)
• DRV Hessen
• DRV Knappschaft-Bahn-See
• DRV Mitteldeutschland
• DRV Nord
• DRV Nordbayern
• DRV Oldenburg-Bremen
• DRV Rheinland
• DRV Rheinland-Pfalz
• DRV Saarland
• DRV Schwaben
• DRV Westfalen

Contact details for each office: deutsche-rentenversicherung.de/Anschriften-Übersicht

Frequently Asked Questions

How do I find my German social security number?

Check your payslip (Gehaltsabrechnung), your social security card (Sozialversicherungsausweis), or your yearly pension statement from the Deutsche Rentenversicherung. You can also contact your public health insurer or the Deutsche Rentenversicherung directly. The number is 12 digits long and contains one letter.

Is there an SSN in Germany?

Yes. The German equivalent of the American SSN is the Sozialversicherungsnummer (SV-Nummer). It serves a similar purpose — tracking social security contributions — but has a different format: 12 characters including one letter, compared to the 9-digit US SSN.

Do Germans have a social security number?

Yes. Every person who works in Germany receives a Sozialversicherungsnummer from the Deutsche Rentenversicherung. It is assigned for life and used to track pension, health, unemployment, and care insurance contributions.

What is the German equivalent of Social Security?

Germany's social security system consists of five pillars: pension insurance (Rentenversicherung), health insurance (Krankenversicherung), unemployment insurance (Arbeitslosenversicherung), nursing care insurance (Pflegeversicherung), and accident insurance (Unfallversicherung). The system is administered by various public institutions, with the Deutsche Rentenversicherung handling pensions.

Can I get a social security number with private health insurance?

Yes. With private health insurance, the number is not issued automatically — you need to request it from the Deutsche Rentenversicherung yourself. You can do this by email, in person at a local branch, or through your employer.

How long does it take to get a Sozialversicherungsnummer?

By post, it typically takes 1 to 6 weeks, with most people receiving it within 2 weeks. If you visit a Deutsche Rentenversicherung branch in person, you can get it the same day.

Can I start working without a social security number?

Yes. You can begin employment before receiving your Sozialversicherungsnummer. Your employer can still process your payroll and will submit your social security contributions retroactively once the number is assigned.

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This article was last updated in April 2026. For official information, consult the Deutsche Rentenversicherung website.