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Länsi-Suomi: economy, jobs and official figures

Länsi-Suomi is a region of Finland, number 2 of 5 by population. Länsi-Suomi had 1,399,457 residents on 1 January 2025, 24.8% of the population of Finland and 2nd largest of 5 regions in Finland. That is 1.6% more than in 2015.

Population
1,399,457
2025
People per km²
24.3
2024
GDP per person (PPS)
37,000
2024
GDP per person (euros)
44,500
2024
GDP (million euros)
62,179
2024
Household income per person (PPS)
18,400
2023
Unemployment rate
9.2%
2025
Youth unemployment rate
22.0%
2025

In depth

How densely populated is Länsi-Suomi?

There were 24.3 people per square kilometre in 2024, against 18.5 for Finland as a whole.

Source: Eurostat · saved copy

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

In 2024 there were 10,660 live births and 15,299 deaths, a natural decrease of 4,639.

Source: Eurostat · saved copy

What is the population of Western Finland?

Western Finland had 1,401,782 residents at the end of 2025, up 1.6% from 1,379,116 ten years earlier.

Source: Statistics Finland (Tilastokeskus) · saved copy

How many Swedish speakers live in Western Finland?

Swedish speakers made up 6.6% and foreign citizens 5.3% of the population of the Western Finland major region in 2025; the average resident was 44.5 years old (Finland: 44.1).

Source: Statistics Finland (Tilastokeskus) · saved copy

What is the birth rate in Länsi-Suomi?

Women in Länsi-Suomi had 1.28 children each on average at 2024 rates (total fertility rate), compared with 1.25 nationally; 3rd highest of 5 regions in Finland. In 2014 it was 1.79. About 2.1 is needed to keep a population stable without migration.

Source: Eurostat · saved copy

Regions in Länsi-Suomi

Länsi-Suomi is made up of 5 regions. Each has its own page of official figures.

How regions are governed in Finland

Åland Islands (autonomous region). Elected Lagting (parliament) and government. Own laws on education, health, local government and more; 16 municipalities of its own.

Every tier of government in Finland

Other regions of Finland

Up a level: Finland · government and power in Finland · cities

Sources

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