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Digital and Population Data Services Agency, Oulu

  • Service location

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.

Visiting address

You can leave documents in the mailbox of the Agency.

Isokatu 4
90100 Oulu

Service hours

See available times at You can book an appointment only to services that require a personal meeting.
Without an appointment, you can get advice and submit documents at our service location. You can also send documents by post.
In other matters, we will serve you online or via national service numbers.
Service location in Oulu is open by appointment
Monday-Friday 9.00–15.00
Open without an appointment
Monday-Friday 9.00–15.00

Other contact details

Postal address

You can send documents by post to this address.

P.O.Box 78
90101 Oulu


Text edited by: Digital and Population Data Services Agency
Updated: 22/1/2024