Population on 31 December
Resident population on 31 December of the reported year.
Finland: Statistics Finland population structure statistics. The reference date differs from the January 1 or July 1 dates in population. Only the national total is available here.
Places with data
Countries
Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
Which places have the highest population on 31 December? Use official data and cite it.
rank_places {"indicator":"population_dec31","level":"region","within":"United States"}
GET https://invokely.ai/api/v1/rank?indicator=population_dec31&level=region&within=United%20States