The dependency chain runs identity code → DVV registration → kotikunta → tax card, Kela and banking — and the identity code is NOT automatic unless you tick the box.
Overview
Almost everything in Finland — tax, healthcare, banking, even a gym membership — hangs off the personal identity code (henkilötunnus) and the Population Information System maintained by the Digital and Population Data Services Agency (DVV). The code is not issued automatically with a residence permit: you must request registration in the Population Information System by ticking the box at the start of your Enter Finland residence permit application, and the code is issued only with a positive permit decision. The municipality of residence (kotikunta) is a separate, second registration: DVV records a kotikunta only after you apply — online and usually also in person — and it generally requires a residence permit valid at least one year plus the intention to stay permanently. Kotikunta unlocks municipal services and public healthcare through your wellbeing services county. After DVV, the sequence is a tax card from the Tax Administration (Vero) before your first payday, Kela for social security, and a bank account whose strong electronic identification codes open nearly every other e-service. Verified against dvv.fi, migri.fi, vero.fi and infofinland.fi as of June 2026.
The Dependency Chain — What Unlocks What
| Step | Where | What you need | What it unlocks |
|---|---|---|---|
| Personal identity code (henkilötunnus) | Tick the Population Information System box in your residence permit application (Enter Finland); otherwise apply at DVV after arrival | Passport; positive permit decision | Identification with every authority, employer payroll, Vero, Kela |
| Municipality of residence (kotikunta) | DVV — online application plus in-person visit with original documents | Permit usually valid at least 1 year; evidence of permanent intention; legalised civil documents (marriage/birth) for family data | Municipal services, public healthcare via your wellbeing services county, ECEC/school places |
| Tax card (verokortti) | Vero — OmaVero e-service, phone or service point | Personal identity code; employment details and salary estimate | Correct withholding — without a card the employer withholds 60% |
| Kela / social security | Kela — OmaKela or paper application for benefits and the Kela card | Personal identity code; residence/work details | Health insurance reimbursements, family benefits where covered |
| Bank account + strong identification | Any retail bank, in person with passport and permit | Passport, residence permit, personal identity code; employer/study details help | Verkkopankkitunnukset — log-in to suomi.fi, OmaVero, OmaKela, Enter Finland and most private services |
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See Paid Plans →Frequently Asked Questions
Do I automatically get a Finnish personal identity code with my residence permit?
Not automatically — you must request it. At the start of the Enter Finland residence permit or residence card application there is a box asking to be registered in the Finnish Population Information System; tick it, and if your permit is granted your henkilötunnus is created with the decision. Migri notes that only about half of first-time applicants currently make the request, and around 85% of requests succeed (identity documents must be in order). If you skip it, you apply to DVV after arrival instead — an extra application and usually an in-person visit you could have avoided.
What is the difference between the personal identity code and the municipality of residence?
The henkilötunnus identifies you; the kotikunta entitles you. The identity code is just your entry in the Population Information System and is needed for payroll, tax and dealings with authorities. The municipality of residence is a separate DVV registration that generally requires a residence permit valid at least one year and an intention to stay permanently — and it is what gives you access to public healthcare through your wellbeing services county, municipal early-childhood education and school places. You can hold an identity code for months without a kotikunta, and many services will refuse you until the kotikunta is registered, so apply at DVV promptly.
What happens if I start work without a Finnish tax card?
Your employer is required to withhold tax at 60% of your gross salary until you provide a tax card. Order one from the Tax Administration (Vero) as soon as you have your personal identity code — through the OmaVero e-service if you already have strong electronic identification, otherwise by phone or at a Vero service point with your passport and permit. The card states a withholding rate based on your estimated annual income; over-withheld amounts are eventually refunded after the tax year, but that can mean waiting many months for money you could have kept in your pay.
What documents should I bring from my home country for DVV registration?
Original civil-status documents for every fact you want registered: birth certificates (yours and your children's), marriage or divorce certificates, and any custody documents. Each must be authenticated in the country of issue — apostille for Hague Convention countries, otherwise legalisation by that country's foreign ministry plus the competent Finnish mission — and translated into Finnish, Swedish or English by an authorised translator where required. DVV will not register family relationships on the basis of unauthenticated copies, and an unregistered marriage or parent-child relationship later blocks things like spousal rights, inheritance registration and family reunification paperwork. Authenticating documents from Finland afterwards is far harder than doing it before you fly.
How hard is it to open a Finnish bank account as a newcomer?
Straightforward in principle — Finnish banks must provide basic banking services to legal residents — but the strong electronic identification codes (verkkopankkitunnukset) are the slow part. Book an in-person appointment and bring your passport, residence permit, personal identity code and preferably your employment contract and DVV registration. Banks apply customer due-diligence checks, and some issue full online-banking credentials only after the residence permit card and kotikunta are in place. Push for the codes: they are the de facto national log-in for suomi.fi, OmaVero, OmaKela and Enter Finland, and life in Finland is heavily online.
I'm an EU citizen — does any of this apply to me?
Most of it. You need no residence permit, but if you stay over 90 days you must register your right of residence with Migri. The DVV machinery is identical: request or apply for a personal identity code, then register your municipality of residence (your registered EU right of residence plus permanent intention satisfies the kotikunta conditions). You still need the Vero tax card before payday, a Kela assessment for social security coverage, and a bank account with strong identification. The practical difference is mainly at the front door — registration with Migri instead of a permit application — not in the post-arrival sequence.