The Digital and Population Data Services Agency provides services throughout Finland, mainly online and by telephone. Only certain issues require a visit to our service location. You may visit the most suitable service location for you, regardless of your area.
You can leave documents in the mailbox of the Agency.
Viestikatu 1
90130 Oulu
You can send documents by post to this address.
P.O.Box 78
90101 Oulu