Freedom of association index in United States of America

United States of America: Freedom of association index was 0.913 in 2025. ▲ Rising

Latest (2025)
0.913
Change on year
down 3.2%
World rank
9th
of 176 countries
All-time high
0.95
in 2017
All-time low
0.796
in 1789
Years of data
237
1789–2025

Freedom of association index in United States of America, 1789–2025

00.20.40.60.81178919072025

Source: Our World in Data.

Analysis

United States of America recorded 0.913 for freedom of association index in 2025.

Compared with earlier readings it is down 3.2% on the previous year and down 3.2% over ten years.

Over the whole period, freedom of association index in United States of America peaked at 0.95 in 2017 and was at its lowest, 0.796, in 1789.

That places United States of America 9th out of 176 countries with data for 2025, putting it in the top 10%.

The long-run direction has been consistently rising across the 237 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1780s 0.796 0.796 0.796 1
1790s 0.811 0.797 0.863 10
1800s 0.8333 0.809 0.866 10
1810s 0.8098 0.806 0.813 10
1820s 0.8101 0.807 0.814 10
1830s 0.84 0.811 0.866 10
1840s 0.8642 0.861 0.866 10
1850s 0.8642 0.863 0.866 10
1860s 0.8639 0.863 0.864 10
1870s 0.863 0.861 0.865 10
1880s 0.8613 0.84 0.866 10
1890s 0.8427 0.84 0.845 10
1900s 0.8417 0.837 0.846 10
1910s 0.8242 0.809 0.84 10
1920s 0.8374 0.834 0.843 10
1930s 0.8364 0.833 0.841 10
1940s 0.8467 0.834 0.854 10
1950s 0.8298 0.824 0.837 10
1960s 0.8497 0.838 0.854 10
1970s 0.8915 0.868 0.926 10
1980s 0.9396 0.932 0.942 10
1990s 0.9408 0.94 0.942 10
2000s 0.9395 0.938 0.941 10
2010s 0.9441 0.94 0.95 10
2020s 0.9362 0.913 0.945 6

Countries ranked near United States of America

  1. 7 Norway 0.915 compare
  2. 7 Spain 0.915 compare
  3. 10 Ireland 0.912 compare
  4. 11 Estonia 0.908 compare
  5. 12 Malta 0.902 compare
  6. 12 Uruguay 0.902 compare

See the full ranking of 176 places →

More social development data for United States of America

All data for United States of America →

Frequently asked questions

What is freedom of association index in United States of America?
Freedom of association index in United States of America was 0.913 in 2025, according to Our World in Data.
What is the highest freedom of association index recorded in United States of America?
The highest recorded value was 0.95 in 2017.
What is the lowest freedom of association index recorded in United States of America?
The lowest recorded value was 0.796 in 1789.
How does United States of America rank for freedom of association index?
United States of America ranks 9th out of 176 countries with data for 2025.
Is freedom of association index rising or falling in United States of America?
Over the last ten years it is down 3.2%. The long-run trend across the full record is rising.
Where does this United States of America 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 United States of America. Statizoid, drawing on Our World in Data. Retrieved 22 August 2026, from https://social-development.statizoid.com/stat/freedom-of-association-index/united-states/

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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