A tax number in Turkey — vergi numarası — can be obtained by a foreigner online through the tax authority’s service or in person at a Vergi Dairesi office using a passport. It is needed for many basic procedures: applying for a residence permit, opening a bank account, renting property, buying real estate, paying fees, and interacting with government services.
A vergi numarası is not a residence permit, a work permit, or proof of tax residency. It is an identifier for transactions where Turkish institutions need to link a foreigner to a payment, contract, application, or registration record. In practice, it is best to obtain it before starting paperwork: a bank, notary, landlord, insurance company, or migration system may request the number at the very first stage.
Step 1: Check whether you really need a vergi numarası
First, determine which procedure you need the tax number for. In Turkey, a vergi numarası is often required for a foreigner even before receiving an ikamet card, because it is used when paying government fees, signing contracts, and identifying individuals in financial transactions. If you already have a Turkish foreigner identification number starting with 99, it replaces a separate tax number in many procedures. But before obtaining a residence permit, the vergi numarası usually helps you complete initial identification.
The number may be needed to apply and pay fees for obtaining a tourist residence permit through e-İkamet, opening a bank account, signing a lease agreement, buying a SIM card under the operator’s requirements, arranging utilities, or purchasing a car or real estate. In real estate transactions, it is used together with passport details and property documents; for more on the process, see our article on buying property in Turkey and registering the tapu. If you are planning to do business, a tax number will also be required in corporate procedures, including company registration in Turkey for a foreigner.
Step 2: Prepare documents and details before applying
To obtain a tax number, a foreigner usually needs a valid international passport. The online form or tax office may request your first and last name in Latin letters, date of birth, country of citizenship, passport number, contact phone number, and an address in Turkey or abroad. It is important to enter the data exactly as shown in the passport: without translating the name yourself, abbreviations, or alternative spellings. A single-letter mistake can create problems when matching data at a bank, notary, or when paying state fees.
If you act through a representative, a power of attorney with correctly stated powers may be required. For minor children, the details are usually registered based on the child’s passport, and for residence permit procedures, documents of the parents or legal representatives are additionally prepared. Requirements may differ depending on the purpose for which the number will be used: a bank may request more documents than the tax authority, while a notary may check a passport translation or family documents. Therefore, before your visit, confirm the requirements of the specific organization where you will use the vergi numarası.
Step 3: Obtain a tax number online through Interaktif Vergi Dairesi
The most convenient option is to submit a request through the official service of the Turkish tax authority, Interaktif Vergi Dairesi. On the website, select the section for obtaining a tax number for foreigners, then fill in your passport and contact details. Issuance of the number itself is provided without a state fee. After successful processing, the system generates the number and a document that can be saved as a PDF or printed for a bank, notary, or migration procedures.
Practical tip: complete the form from a device where you can immediately download the file, and save a copy to the cloud. If the service does not accept the data, check the keyboard layout, Latin spelling, date of birth, and passport number without extra spaces. Sometimes an online application may fail due to technical limitations, data mismatches, or specific features of a particular passport. In that case, do not try to create several different records with different name spellings — it is better to apply in person at a tax office.
Step 4: Apply in person at Vergi Dairesi if online application fails
Applying in person at the tax office is a workable option if the online service is unavailable, the data does not pass verification, or you need a paper confirmation document. You can visit the nearest Vergi Dairesi office, bringing the original passport and, preferably, a copy of the page with personal data. In some cases, the officer may ask you to provide your residential address or a contact phone number in Turkey. Obtaining a tax number from the tax authority does not involve a separate fee for the number itself.
Before your visit, check the office hours and allow time for a queue. If you do not speak Turkish, prepare a short phrase: Yabancı vergi numarası almak istiyorum — “I want to obtain a foreigner tax number.” After registration, ask for a printout or take a photo of the document so that the number and full name are readable. Do not hand over your original passport to unknown intermediaries without a clear reason, and do not sign documents whose meaning has not been explained to you.
Step 5: Use the number for banking, residence permits, rentals, and transactions
After receiving your vergi numarası, check whether your full name and passport details match your documents. The number will be needed when paying residence permit fees, buying health insurance, signing a lease agreement, completing banking procedures, and in a number of notarial actions. If your goal is a bank account, keep in mind: having a tax number does not guarantee that an account will be opened. The bank carries out its own client check and may request an address, source of funds, a Turkish phone number, residence permit documents, or additional confirmations; for more details, see our guide on opening a bank account in Turkey for a foreigner.
For a residence permit, the tax number is used primarily in payment and registration actions, but it does not replace the e-İkamet application form, insurance, biometric photos, proof of address, and other documents. After obtaining an ikamet, a foreigner receives a Yabancı Kimlik Numarası, which is often used instead of the initial vergi numarası. If you have gained access to government online services, it is useful to understand how e-Devlet in Turkey works for foreigners. Keep your tax number together with copies of your passport, insurance, lease agreement, and receipts: this saves time during repeated applications.
List of documents for obtaining a vergi numarası
The basic package for obtaining a tax number is usually minimal, but it is better to prepare it carefully. The main document is a valid passport, whose details must match all future applications and contracts. If your passport will soon be replaced, check in advance with the bank, notary, or consultant how this may affect future identification. For procedures involving children and representatives, the package expands.
For most foreigners, it is useful to have not only originals but also copies with them. This is especially important when applying in person at a tax office or using the number at a bank or notary. Not all documents are required specifically for issuing the number, but they may be needed immediately at the next step. Prepare the set in advance so that you do not have to return to the office several times.
- Foreigner’s passport — the original and a copy of the page with the photo and personal data.
- Contact phone number — a Turkish or foreign number, if accepted in the relevant form.
- Address — your residential address in Turkey or actual address abroad if you do not yet have a Turkish address.
- Power of attorney — if the documents are submitted by a representative.
- Child’s documents — the child’s passport and parents’ documents if the number is being obtained for a minor.
- Passport translation — not always needed for the number itself, but it may be required by a bank, notary, or in a transaction.
What to pay attention to before using the number
The main risk is treating the tax number as a universal permit for any action in Turkey. A vergi numarası helps identify a foreigner, but it does not confirm the right to reside, work, receive medical care, or conduct business. Residence requires the appropriate status, work requires a permit, and business requires a proper corporate and tax structure. Therefore, use the number as a technical tool, not as a substitute for legal formalities.
The second important point is data consistency. In Turkey, different systems can be sensitive to the order of first and last names, middle names, transliteration, and passport number. If you have already received a number with an error, do not ignore it: clarify the correction procedure at the tax office before submitting documents to a bank, applying for a residence permit, or entering into a transaction. Also, do not publish your vergi numarası publicly, and send it only to organizations that genuinely need it for a procedure.
ESG Consulting’s comment
ESG Consulting views the tax number as the first technical step in the Turkish administrative system. It is easier to obtain than a residence permit or a bank account, but mistakes at this stage can carry over into subsequent procedures: payments are not matched, the bank asks additional questions, or the notary asks to clarify data. Therefore, we recommend obtaining the number in advance and immediately checking the spelling of the name, the passport number, and the saved PDF document. This is especially important for clients who plan to arrange a residence permit, rental, real estate purchase, or corporate actions within a short period.
Our team works in Russian, Turkish, and English and assists foreigners with migration, banking, property, and corporate matters in Turkey. We do not promise the impossible and do not replace official decisions of government authorities, but we help build the correct sequence of actions. In a typical situation, the logic is as follows: tax number, then preparation of the address and documents, then bank, insurance, e-İkamet, or transaction — depending on the client’s goal. If you have a non-standard situation, such as data mismatch, a new passport, a child, a power of attorney, or a real estate purchase, it is better to check the route in advance.
Frequently Asked Questions
Can I get a tax number in Turkey without a residence permit?
Yes, a foreigner can obtain a vergi numarası without a residence permit. The number is often issued before applying for ikamet in order to pay fees, open an account, or prepare contracts.
How much does it cost to obtain a vergi numarası?
Obtaining the tax number itself in Turkey through the tax authority is not subject to a separate state fee. Additional costs are possible only for related services, such as translation, notarial actions, or consulting support.
Can I open a bank account with only a tax number?
The bank needs the tax number, but by itself it does not guarantee that an account will be opened. The bank may request an address, phone number, proof of the origin of funds, a residence permit, or other documents as part of its internal checks.
Does a vergi numarası replace the Turkish foreigner ID number?
No, a vergi numarası does not replace the Yabancı Kimlik Numarası, which is assigned after a residence permit is issued. Before obtaining ikamet, the tax number is used as a practical identifier for payments and contracts.
What should I do if there is an error in the name or passport details linked to the tax number?
You should contact the tax office and clarify the procedure for correcting the data before using the number at a bank, for a residence permit, or in a transaction. It is not advisable to create a new record with a different spelling without consultation, because this may lead to duplicate data.
Do I need a tax number to buy property in Turkey?
Yes, when buying property, a foreigner usually needs a tax number for payment, registration, and notarial actions. It is used together with the passport and property documents, but it does not replace legal due diligence of the property.
