Freedom of association index in Japan

Japan: Freedom of association index was 0.924 in 2025. β—† Volatile

Latest (2025)
0.924
Change on year
down 0.1%
World rank
3rd
of 176 countries
All-time high
0.928
in 2018
All-time low
0.06
in 1789
Years of data
237
1789–2025

Freedom of association index in Japan, 1789–2025

00.20.40.60.81178919072025

Source: Our World in Data.

Analysis

Japan recorded 0.924 for freedom of association index in 2025.

That represents a change of down 0.1% on the previous year and up 2.1% over ten years.

Over the whole period, freedom of association index in Japan peaked at 0.928 in 2018 and was at its lowest, 0.06, in 1789.

That places Japan 3rd out of 176 countries with data for 2025, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1780s 0.06 0.06 0.06 1
1790s 0.06 0.06 0.06 10
1800s 0.06 0.06 0.06 10
1810s 0.06 0.06 0.06 10
1820s 0.06 0.06 0.06 10
1830s 0.06 0.06 0.06 10
1840s 0.06 0.06 0.06 10
1850s 0.06 0.06 0.06 10
1860s 0.0613 0.06 0.073 10
1870s 0.29 0.29 0.29 10
1880s 0.29 0.29 0.29 10
1890s 0.4532 0.356 0.485 10
1900s 0.4408 0.434 0.446 10
1910s 0.4344 0.432 0.439 10
1920s 0.4285 0.419 0.437 10
1930s 0.3849 0.34 0.407 10
1940s 0.4512 0.177 0.817 10
1950s 0.8599 0.822 0.891 10
1960s 0.8915 0.89 0.893 10
1970s 0.8938 0.891 0.897 10
1980s 0.8959 0.895 0.897 10
1990s 0.8986 0.898 0.899 10
2000s 0.9001 0.897 0.909 10
2010s 0.9101 0.902 0.928 10
2020s 0.9258 0.924 0.928 6

Countries ranked near Japan

  1. 1 Sweden 0.931 compare
  2. 2 Denmark 0.929 compare
  3. 4 Costa Rica 0.922 compare
  4. 5 Iceland 0.917 compare
  5. 5 Switzerland 0.917 compare

See the full ranking of 176 places β†’

More social development data for Japan

All data for Japan β†’

Frequently asked questions

What is freedom of association index in Japan?
Freedom of association index in Japan was 0.924 in 2025, according to Our World in Data.
What is the highest freedom of association index recorded in Japan?
The highest recorded value was 0.928 in 2018.
What is the lowest freedom of association index recorded in Japan?
The lowest recorded value was 0.06 in 1789.
How does Japan rank for freedom of association index?
Japan ranks 3rd out of 176 countries with data for 2025.
Is freedom of association index rising or falling in Japan?
Over the last ten years it is up 2.1%. The long-run trend across the full record is volatile.
Where does this Japan data come from?
The figures come from Our World in Data, published as part of Freedom of association index. Statizoid updates them automatically from the source API.

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Freedom of association index in Japan. Statizoid, drawing on Our World in Data. Retrieved 17 August 2026, from https://social-development.statizoid.com/stat/freedom-of-association-index/japan/

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About this data

Indicator
Freedom of association index
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
176 places, 30,011 data points, 1789–2025
Last refreshed