State IntegrityReceipts, not verdicts

Keski-Suomi: population, economy and official figures

Keski-Suomi is a region (maakunta) in Länsi-Suomi, Finland. Keski-Suomi had 274,112 residents on 1 January 2025, 19.6% of Länsi-Suomi and 4.86% of Finland; 5th largest of 19 regions in Finland.

Population
274,112
2025
People per km²
17.9
2024
Median age
44
2025
Aged 65+
25.0%
2025
Area (km²)
18,074
2026

In depth

Is the population of Keski-Suomi growing?

That is 0.4% more people than in 2015 (272,986).

Source: Eurostat · saved copy

How densely populated is Keski-Suomi?

There were 17.9 people per square kilometre in 2024.

Source: Eurostat · saved copy

What is the median age in Keski-Suomi?

The median age was 44 years in 2025, against 43.6 for Finland; 13th highest of 19 regions in Finland.

Source: Eurostat · saved copy

How old is the population of Keski-Suomi?

25.0% of residents were 65 or older and 14.2% were under 15 in 2025.

Source: Eurostat · saved copy

How many births and deaths are there in Keski-Suomi?

In 2024 there were 1,998 live births and 2,874 deaths, a natural decrease of 876.

Source: Eurostat · saved copy

How big is Keski-Suomi?

It covers 18,074 km².

Source: Eurostat · saved copy

What is the population of Central Finland?

The Central Finland region had 273,731 residents at the end of 2025, up 0.1% from 273,446 ten years earlier.

Source: Statistics Finland (Tilastokeskus) · saved copy

How many Swedish speakers live in Central Finland?

Swedish speakers made up 0.2% and foreign citizens 4.2% of the population of Keski-Suomi (Central Finland) in 2025; the average resident was 44.6 years old (Finland: 44.1).

Source: Statistics Finland (Tilastokeskus) · saved copy

Are people moving to Keski-Suomi?

The net migration rate was +6.3 per 1,000 residents in 2024, while births minus deaths gave a natural change of -3.2 per 1,000.

Source: Eurostat · saved copy

Figures come from Finland's own official statistics and from Eurostat's regional statistics for NUTS 3 areas. Comparisons with the EU average use purchasing power standards (PPS), which adjust for price differences.

Other regions in Länsi-Suomi

Up a level: Länsi-Suomi · all regions of Finland · how local power works in Finland

Sources

Each saved copy is the file exactly as downloaded, kept so the figures can be checked even if the source changes. Report an error.