DigiD for Newcomers: How to Apply Once You Have a BSN
DigiD is the Netherlands' single digital login for government services, and you cannot apply for one without a BSN first. Once you have your BSN and a registered address at a Dutch municipality, plus a mobile phone, you apply online at digid.nl with your BSN, date of birth, and address, and choose a username and password. An activation letter with a code starting with the letter A arrives by post at your registered address within 3 to 5 business days, and that code is valid for around 20 days, so don't let it sit unopened. Since January 2023, a username and password alone are no longer enough to log in anywhere, you also need the DigiD app or SMS verification set up. Once activated, DigiD unlocks the Belastingdienst (including toeslagen, means-tested allowances), DUO, UWV, your municipality's own portal, and most other Dutch public services.
The Official Rule
DigiD is the Netherlands’ national digital identity for logging in to government websites, roughly the equivalent of a single sign-on that dozens of separate public agencies all recognize instead of each running its own login system. You cannot get one without meeting three requirements first: a BSN (citizen service number), a registered address at a Dutch municipality, and a mobile phone for verification. If you haven’t registered your address yet, that’s covered in SettledIn’s guides on Amsterdam’s BRP registration and the RNI short-stay alternative, both of which are what actually generate your BSN in the first place.
Once those three pieces are in place, the application itself is straightforward: go to digid.nl, enter your BSN, date of birth, and registered address, and choose a username and password. That’s the entire online portion.
Why the Letter, Not the Form, Is the Real Wait
Photo by Israel Torres on Pexels
Filling out the DigiD form takes minutes. What takes days is the part that happens outside the website: an activation letter is mailed to your registered address, and according to official and consumer guidance it typically arrives within 3 to 5 business days. Inside is a code starting with the letter A, and you need to enter it exactly as printed to activate your account.
That code is only valid for about 20 days. This isn’t a soft suggestion, if the window lapses before you activate, the code simply stops working and you have to log back in with your username and password to request a fresh one, rather than being able to reuse the old letter. Since the letter goes to whatever address is on file with your municipality, this is one more reason getting your BRP or RNI registration address exactly right matters, a wrong apartment number or a mail delivery quirk can genuinely delay the whole chain.
- Register your addressComplete BRP or RNI registration with your municipality.
- Receive your BSNBy post (BRP) or on the spot (RNI).
- Apply online at digid.nlEnter your BSN, date of birth, and address; choose a username and password.
- Wait for the activation letterTypically 3-5 business days, sent to your registered address.
- Activate within ~20 daysEnter the code starting with A at digid.nl/code.
- Set up the DigiD app or SMS verificationRequired since January 2023, a password alone won't log you in anywhere.
If You’re Still Abroad, But Already Have a BSN
Not everyone applying for DigiD is a brand-new arrival. If you already hold a BSN, for instance a Dutch national living abroad, or someone who was previously registered in the Netherlands, you can apply for DigiD from outside the country. The mechanics differ slightly from the domestic route: instead of waiting for a posted letter, you collect your activation code either through a video call arranged via netherlandsworldwide.nl, or in person at a participating Dutch embassy or consulate.
| Situation | How you get the code | Typical timing |
|---|---|---|
| Registered with a Dutch municipality (most newcomers) | Letter by post to your registered address | 3-5 business days |
| Abroad, already have a BSN | Video call via netherlandsworldwide.nl, or an embassy/consulate desk | Depends on appointment availability |
For most SettledIn readers, who are applying after completing municipal registration inside the Netherlands, the postal route is what applies, but it’s worth knowing the abroad option exists if your situation is unusual, for example a family member finalizing paperwork before the move.
The 2023 Security Change That Still Trips People Up
Since 30 January 2023, Belastingdienst’s own login guidance confirms that a username and password are no longer sufficient to log in anywhere that accepts DigiD. You need a second verification step: either the DigiD app, where you set your own PIN and scan a QR code or tap a notification to confirm, or an SMS code sent to the mobile number tied to your account. Most people find the app noticeably faster once it’s installed, since you’re not typing a long password every time, just a short PIN.
This detail matters because older guides and even some official-looking third-party sites still describe DigiD as a simple username-password login. If you’re setting this up for the first time in 2026, budget a few extra minutes to install and configure the app, it isn’t optional.
What DigiD Actually Unlocks
Once active, DigiD becomes the login for a wide range of Dutch institutions that would otherwise each require their own separate account: the Belastingdienst (your personal tax account and Dienst Toeslagen, the income-tested allowance system covering rent, healthcare, and childcare support), DUO (student finance, foreign diploma recognition, and the inburgering integration exam system), UWV (the employment and benefits agency), the SVB (child benefit and pension administration), your own municipality’s citizen portal, and MijnOverheid, the general government inbox where official letters and documents land digitally.
For a newcomer household, this single login is genuinely the gateway to almost every subsequent administrative step, applying for toeslagen, registering with DUO, or checking a UWV file all assume you already have working DigiD access.
Step by Step
- Confirm you have a BSN and a registered address. Neither the RNI short-stay route nor full BRP registration skip this step, it’s the same prerequisite either way.
- Go to digid.nl and start the application with your BSN, date of birth, and address.
- Choose a username and password. You’ll still need these even after 2FA is set up, they’re the first login step.
- Watch your mail for the activation letter, expected within 3 to 5 business days at your registered address.
- Activate within about 20 days using the code starting with A, before it expires.
- Install the DigiD app or set up SMS verification. This isn’t optional since January 2023, plan for it as part of setup, not an afterthought.
- Use DigiD to register with Belastingdienst, DUO, UWV, or your municipality’s portal as each of those needs comes up.
FAQ & Common Pitfalls
Can I apply for DigiD before I have a BSN?
No. A BSN is an absolute prerequisite for a Dutch DigiD, there's no workaround. If you're still waiting on your BSN, whether through a Stadsloket appointment or an RNI registration, that has to be resolved first. Once you have the BSN in hand, the DigiD application itself is quick.
What if I never receive the activation letter?
Wait out the expected window first, official guidance points to roughly 3 to 5 business days. If it still hasn't arrived, log back in to your digid.nl account with the username and password you chose and request a new activation letter rather than starting a brand new application from scratch.
I'm still abroad but I already have a BSN. Can I apply now?
Yes. If you already hold a BSN, for example as a Dutch citizen living abroad or someone who obtained one during an earlier stay, you can apply for DigiD from outside the Netherlands. Instead of a posted letter, you activate through a video call arranged via netherlandsworldwide.nl, or in person at a Dutch embassy or consulate service desk, or at a desk inside the Netherlands if you're visiting.
Do I really need the app, or can I just use a password?
You need more than a password. Since 30 January 2023, logging in with only a DigiD username and password is no longer possible anywhere, you must also verify with either the DigiD app (a PIN you set yourself, no need to memorize a long password each time) or an SMS code sent to your registered mobile number. Most people find the app faster once it's set up.
What exactly can I use DigiD for once it's active?
A wide range of Dutch public services accept DigiD as login, including the Belastingdienst (tax authority, both your personal tax account and Dienst Toeslagen, the means-tested allowances system for rent, healthcare, and childcare), DUO (student finance, diploma recognition, and the inburgering exam system), UWV (employment and benefits agency), the SVB (child benefit and pensions), your own municipality's citizen portal, and MijnOverheid, the government's general personal-documents inbox.
My activation code expired before I used it. What now?
You'll need to request a new one rather than trying to reuse an expired code. The 20-day window exists specifically so an old, unused code can't sit around as a security risk, so once it lapses, log back in to digid.nl and go through the activation-letter request again.