The voting stations were scheduled to open from 7:00 to 17:00, but many opened late.
It was a voting station in the country's first free elections.
In some voting stations the turnout was beyond 100%.
There would also be "universal voting stations" for lawmakers in the chamber.
When all of the voting stations have been reported in, the final vote is counted and displayed.
The council, which gave the parties until Monday to accept or reject the plan, said 12,000 voting stations could be set up.
The only distinction is that Finland uses post offices as early voting stations.
The opposing forces often met at election time to fight for control of local voting stations.
Some voting stations opened late, and others did not have voting materials on time.
On leaving the voting station, electors are requested not to reveal the result to those who have yet to vote.