Trade union density in OECD

OECD: Trade union density was 15.16 Percentage of employees in 2024. β–Ό Falling

Latest (2024)
15.16 Percentage of employees
Change on year
down 0.3%
World rank
18th
of 31 countries
All-time high
38.5 Percentage of employees
in 1975
All-time low
15.16 Percentage of employees
in 2024
Years of data
65
1960–2024

Trade union density in OECD, 1960–2024

010203040196019922024

Source: Organisation for Economic Co-operation and Development. Measured in Percentage of employees.

Analysis

In 2024, trade union density in OECD stood at 15.16 Percentage of employees. That is the lowest value across all 65 years on record.

Compared with earlier readings it is down 0.3% on the previous year and down 8.1% over ten years.

Over the whole period, trade union density in OECD peaked at 38.5 Percentage of employees in 1975 and was at its lowest, 15.16 Percentage of employees, in 2024.

OECD ranks 18th of 31 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 65 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1960s 36.92 Percentage of employees 36.47 Percentage of employees 37.61 Percentage of employees 10
1970s 37.75 Percentage of employees 36.38 Percentage of employees 38.5 Percentage of employees 10
1980s 31.01 Percentage of employees 27.77 Percentage of employees 35.17 Percentage of employees 10
1990s 24.11 Percentage of employees 20.88 Percentage of employees 27.19 Percentage of employees 10
2000s 18.93 Percentage of employees 17.89 Percentage of employees 20.27 Percentage of employees 10
2010s 16.48 Percentage of employees 15.59 Percentage of employees 17.63 Percentage of employees 10
2020s 15.51 Percentage of employees 15.16 Percentage of employees 16.07 Percentage of employees 5

Countries ranked near OECD

  1. 15 Austria 20.2 Percentage of employees compare
  2. 16 Japan 16.2 Percentage of employees compare
  3. 17 Chile 16 Percentage of employees compare
  4. 19 Germany 14.1 Percentage of employees compare
  5. 20 Portugal 13.9 Percentage of employees compare
  6. 21 Greece 13.4 Percentage of employees compare

See the full ranking of 40 places β†’

More economy & growth data for OECD

All data for OECD β†’

Frequently asked questions

What is trade union density in OECD?
Trade union density in OECD was 15.16 Percentage of employees in 2024, according to Organisation for Economic Co-operation and Development.
What is the highest trade union density recorded in OECD?
The highest recorded value was 38.5 Percentage of employees in 1975.
What is the lowest trade union density recorded in OECD?
The lowest recorded value was 15.16 Percentage of employees in 2024.
How does OECD rank for trade union density?
OECD ranks 18th out of 31 countries with data for 2024.
Is trade union density rising or falling in OECD?
Over the last ten years it is down 8.1%. The long-run trend across the full record is falling.
Where does this OECD data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Trade union density. Statizoid updates them automatically from the source API.

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Trade union density in OECD. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://economy.statizoid.com/stat/trade-union-density/oecd/

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About this data

Indicator
Trade union density
Unit
Percentage of employees
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
40 places, 1,820 data points, 1960–2024
Last refreshed

The database on Institutional Characteristics of Trade Unions, Wage Setting, State Intervention and Social Pacts (ICTWSS) was developed by Prof. Jelle Visser at the University of Amsterdam. It was first released in May 2007. In its initial form, the ICTWSS database combined data from various sources and projects with a main focus on trade union in EU and OECD countries, collective bargaining and employment relations in Europe, and social pacts. In 2021, the ICTWSS database was rebranded as the OECD/AIAS ICTWSS database to reflect the joint effort by the OECD and AIAS-HSI to ensure the continuation of the database following Prof. Visser’s retirement. The OECD/AIAS ICTWSS database is publicly available at: http://www.oecd.org/employment/ictwss-database.htm