Finland’s population reached 5,656,394 at the end of November 2025, according to preliminary figures released by Statistics Finland, reflecting an increase of 20,423 people since the start of the year.
Official data show that the entire population growth was driven by net migration, as the country continued to record more deaths than births during the period under review.
Between January and November, 46,856 people immigrated to Finland, while 14,057 emigrated, resulting in a net migration gain of 32,799. By contrast, natural population change remained negative, with 42,247 births recorded against 53,831 deaths, leaving a birth deficit of 11,584.
Migration trends eased slightly compared to 2024. Immigration declined by 12,939 people, while emigration fell by 1,719, indicating a general slowdown in cross-border movement.
Demographic data also point to a modest improvement in birth figures. The number of children born increased by 1,905 compared to the same period last year, although deaths also rose by 886, continuing to weigh on natural population growth.
Internal migration within Finland remained steady. From January to November, 267,647 people moved between municipalities, a marginal increase of 181 compared to the same period in 2024, based on the 2025 municipal structure.
The figures underscore Finland’s growing reliance on migration to sustain population growth, as long-term challenges linked to low birth rates and an ageing population persist.
