Turkish Tax Number Guide

Turkish Tax Number for Foreigners (2026)

Everything you need to know about the vergi kimlik numarası — what it is, why you need it, how to get it in 5 minutes online, and what it means for your taxes.

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Quick Answer

How do I get a Turkish tax number as a foreigner?

Visit ivd.gib.gov.tr and complete the online form for foreigners (Yabancılar İçin Vergi Kimlik Numarası). You need your passport number, nationality, date of birth, and a Turkish address. The number is generated instantly — takes 5–10 minutes. Alternatively, visit any tax office (vergi dairesi) in person with your passport. The tax number is required for bank accounts, SIM contracts, internet setup, ikamet applications, and most other administrative tasks.

Get Your Tax Number Online — Step by Step

1

Go to ivd.gib.gov.tr

This is the Turkish Revenue Administration's online portal. Navigate to "Yabancılar İçin Vergi Kimlik Numarası" (Tax Number for Foreigners).

2

Select your nationality and enter passport details

Enter your country of birth, date of birth, and passport number exactly as they appear on your passport.

3

Enter your Turkish address

Provide a Turkish address — your apartment address if you have one, or a hotel address if you haven't moved in yet. This can be updated later.

4

Submit and receive your number

The number is generated instantly and displayed on screen. Screenshot it and write it down. You will also receive it by SMS if you provided a Turkish mobile number.

5

Print or save the certificate

Download the PDF certificate from the portal. You will need this as proof of your tax number for banks and official processes.

Two Methods: Online vs In-Person

MethodOnline (ivd.gib.gov.tr)In-person (any vergi dairesi)
Time required5–10 minutes30–60 minutes
Documents neededPassport details onlyOriginal passport
Certificate formatPDF downloadPrinted certificate
Turkish address neededYes (can use hotel)No
Availability24/7Office hours (Mon–Fri 8:30–17:00)
Result speedInstantSame day

In-Person Method — Step by Step

1

Find your nearest vergi dairesi (tax office)

Any district tax office in any city works. Use the vergi.gov.tr website to find the closest one. Offices are located in every district.

2

Bring your original passport

Your valid passport is the only document you need. No Turkish address is required for in-person applications.

3

Ask for your tax number

Tell the staff "vergi kimlik numarası almak istiyorum" (I want to get a tax number). They will direct you to the correct desk.

4

Fill in the application form

Complete a short form with your personal details from your passport. The staff will help if you have questions.

5

Receive your printed certificate

Your tax number and official certificate are printed on the same visit. No waiting period.

6

Keep your certificate safe

Note: No appointment needed in most offices. Visit during business hours (usually 8:30–17:00, Monday–Friday).

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What the Certificate Looks Like

Whether you apply online or in-person, you receive an official certificate showing your tax number. The document displays:

  • Your full name as it appears on your passport
  • Your 10-digit tax number (vergi kimlik numarası)
  • Your passport number
  • Date of issue and an official stamp (if in-person)

Banks, utilities, and government offices accept this certificate as proof of your tax number. Some banks want the official certificate (printed version from a tax office) rather than just the PDF, so keep a physical copy or be prepared to visit a tax office if needed.

Tip: Save the PDF, print it, and take photos. Banks ask for all three formats at different times.

How Long is the Tax Number Valid?

Your tax number is permanent and never expires. Once issued, it remains valid for life. It is linked to your passport number, so the same number stays with you indefinitely.

However, if you get a new passport, your details may change slightly. Here is what happens:

  • Your tax number stays the same. It does not change when you renew your passport.
  • Update your passport number on file. Visit a tax office with your new passport, or call them, to update your record with your new passport number.
  • Banks need to know. Inform your bank of your new passport number so their records stay current.

In practice: Most people never update this and have no problems. But it is good housekeeping to update when your passport renews.

Tax Number vs Tax Residency — Important Difference

This is the most misunderstood part of getting a Turkish tax number. Having a tax number does NOT automatically make you a Turkish tax resident. They are completely separate concepts.

What a Tax Number Does:

A tax number is simply an administrative identifier for banks, contracts, utilities, and government systems. It has nothing to do with your tax status.

What Makes You a Turkish Tax Resident:

  • Spending 183 or more days in Turkey in a calendar year, OR
  • Having a permanent home (owned or rented) in Turkey and spending any significant time there

Example: You apply for a tax number on day 1 of your arrival. You have the number immediately. But you are not a Turkish tax resident until you either spend 183 days in Turkey in that year OR establish permanent residency.

What this means for you: Having a tax number does not trigger any tax obligation in Turkey. You simply have an administrative ID. Your home country may still tax you depending on your residency there.

Action Items:

  • Get your tax number as soon as you arrive — it is just an admin ID.
  • If you plan to stay 183+ days or work in Turkey, consult a tax adviser about your obligations.
  • Inform your home country tax authority if you are a resident of Turkey now.
  • Check if your home country has a double taxation treaty with Turkey.

Using Your Tax Number for Banking

Your tax number is essential for opening a bank account in Turkey. Here is what you need to know:

Easiest Banks for Expats:

  • Garanti BBVA— Most international bank, very fast account opening for foreigners
  • HSBC Turkey— English-speaking staff, familiar with expat needs
  • Akbank— Efficient process, multiple branches
  • Ziraat Bank— State bank, widely accepted, straightforward for foreigners

Digital and Neobanks:

  • Revolut Turkey— No-fee international account, app-based
  • Wise— Multi-currency account, excellent for transfers home
  • Local neobanks— Check what is available when you arrive

What banks ask for: Your tax number + passport are the basics. Many banks also request proof of address (utility bill, rental agreement) and source of funds (payslip, savings proof). Bring these documents to speed up the process.

Pro tip: Start with a traditional bank first — digital banks can be helpful later but traditional banks carry more credibility with government offices and landlords.

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Common Problems and Fixes

!Passport details mismatch

If the system rejects your entry or generates a mismatched number, visit a tax office in person with your passport. The staff will generate a corrected record and print an official certificate.

!Site not loading or browser issues

Try a different browser (Chrome, Firefox, Safari) or clear your browser cache. If the site remains down, visit a tax office in person. The system is usually very reliable but occasional maintenance occurs.

!Number generated but can't find certificate PDF

Check your browser's downloads folder. The PDF may not be obvious. If lost, log back into ivd.gib.gov.tr with the same passport details and download again. Or visit a tax office to request a reprinted certificate.

!Bank rejecting the number

Banks occasionally flag numbers generated online if they appear to lack an official stamp. Request an in-person certificate from a tax office and provide the printed version. Most banks accept both but some older institutions prefer the official print.

!Two numbers issued (old number lost)

Each application generates a new number. If you have lost your original number, you can request a search at a tax office or generate a new one online. Banks accept either one; the newest is the current record.

!Wrong nationality entered

Visit a tax office in person with your passport. Incorrect nationality can affect banking and other processes. Staff will correct the record and issue a new certificate immediately.

Tax Number for Property Purchase

If you are buying property in Turkey, your tax number is essential. Here is why:

  • Required for all transactions. No property can be bought without a Turkish tax number. It is a legal requirement.
  • Tapu registration. Your tax number appears on the tapu (title deed) as the owner. This is your legal proof of ownership.
  • Get it before you need it. Apply for your tax number before you start property viewing. You may need it at any moment.

For detailed guidance on buying property in Turkey, see our guides on property purchase, tapu transfers, and legal documentation.

What You Need a Tax Number For

Opening a Turkish bank accountRequired

All banks require tax number + passport. Without it you cannot open any account.

Getting a Turkish SIM card (postpaid)Required

Prepaid SIM needs only passport; postpaid contract needs tax number.

Setting up home internetRequired

Türk Telekom, Superonline, and other providers require it for contract.

Signing a notarised lease

Not mandatory but often requested by landlords and notaries.

Applying for ikamet (residence permit)Required

Tax number needed at the ikamet application stage.

Paying taxes (if applicable)Required

Any Turkish-source income requires filing under your tax number.

Property purchase in TurkeyRequired

Mandatory for all real estate transactions in Turkey.

Setting up utilities in your nameRequired

Electricity, gas, and internet contracts require it.

Registering a vehicleRequired

Required for all vehicle registration and transfer documents.

Frequently Asked Questions

Last updated January 2026