Citizen Service Number Netherlands (BSN): How to Get Yours

Until you have a BSN, you are administratively invisible in the Netherlands. You cannot open a bank account. You cannot register at the KvK. You cannot get health insurance. You cannot file taxes or apply for DigiD. The Burgerservicenummer — Citizen Service Number — is a nine-digit number that links your identity to every Dutch government system, and getting it is the single most important administrative step after arriving.

What the BSN Is

The BSN is the Dutch equivalent of a Social Security Number. Every person registered in the BRP (Basisregistratie Personen — the municipal population register) receives one. It is used by the tax authority, health insurers, employers, banks, the IND, and municipalities. Unlike a Social Security Number, you do not apply for a BSN separately — it is issued automatically when you register at your local gemeente (municipality).

How to Get Your BSN

Step 1: Secure a Dutch address. You cannot register at the gemeente without a residential address in the Netherlands. This is the first bottleneck for new arrivals. Options include serviced apartments that explicitly allow BRP registration (City Retreat, Corporate Housing Factory, The Social Hub), a private rental with a landlord who consents to registration, or a briefadres (correspondence address) at a friend's residential address for up to three months.

Step 2: Book a gemeente appointment. Most municipalities require an appointment for BRP registration. Amsterdam appointments are booked 6 to 8 weeks in advance — book before you fly if possible. Smaller cities like The Hague, Rotterdam, Utrecht, or Eindhoven typically have availability within 1 to 2 weeks.

Step 3: Attend the appointment. Bring your passport (with the IND residence sticker if you are a DAFT applicant), your apostilled birth certificate, your rental contract or briefadres approval, and your apostilled marriage certificate if registering with a partner.

Step 4: Receive your BSN. Some municipalities issue the BSN on the spot during your appointment. Others mail it within 1 to 4 weeks. Ask at your appointment when to expect it.

The Amsterdam Wait Time Problem

Amsterdam's registration backlog is the most common delay in the entire DAFT process. If you arrive and book your first available appointment, you may wait two months before you can register. Two months without a BSN means two months without a bank account, without a KvK registration, and without the €4,500 deposit that the IND needs to see.

The workaround: register in a different municipality. You do not need to live in Amsterdam to register in Amsterdam. If you have a registrable address in The Hague or Rotterdam — whether through a serviced apartment or a briefadres — you can register there with a fraction of the wait time. Your BSN works nationwide regardless of which gemeente issued it.

What Happens After You Get Your BSN

Once you have your BSN, the administrative sequence accelerates. Register at the KvK (requires BSN). Open a business bank account at Bunq (requires BSN and KvK extract). Apply for DigiD (requires BSN and confirmed BRP address). Purchase health insurance (requires BSN and bank account). Every subsequent step depends on this number.

For the complete day-by-day arrival sequence that breaks the BSN-address-bank deadlock, see the Netherlands DAFT (Self-Employment) Visa Guide.

See more Netherlands guides →