Trade union density in OECD

OECD: Trade union density was 15.16 Percentage of employees in 2024. ▼ 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.

Trade union density in OECD, year by year

Annual values for Trade union density in OECD, 1960 to 2024.
Year Percentage of employees Change
1960 37.61 Percentage of employees —
1961 37.19 Percentage of employees -1.1%
1962 37.18 Percentage of employees -0.0%
1963 36.92 Percentage of employees -0.7%
1964 36.95 Percentage of employees +0.1%
1965 36.78 Percentage of employees -0.5%
1966 36.47 Percentage of employees -0.9%
1967 36.6 Percentage of employees +0.4%
1968 36.7 Percentage of employees +0.3%
1969 36.79 Percentage of employees +0.3%
1970 37.59 Percentage of employees +2.2%
1971 37.71 Percentage of employees +0.3%
1972 37.83 Percentage of employees +0.3%
1973 37.69 Percentage of employees -0.4%
1974 38.39 Percentage of employees +1.9%
1975 38.5 Percentage of employees +0.3%
1976 38.27 Percentage of employees -0.6%
1977 37.74 Percentage of employees -1.4%
1978 37.43 Percentage of employees -0.8%
1979 36.38 Percentage of employees -2.8%
1980 35.17 Percentage of employees -3.3%
1981 34.17 Percentage of employees -2.9%
1982 33.11 Percentage of employees -3.1%
1983 32.19 Percentage of employees -2.8%
1984 30.9 Percentage of employees -4.0%
1985 30.06 Percentage of employees -2.7%
1986 29.58 Percentage of employees -1.6%
1987 28.84 Percentage of employees -2.5%
1988 28.33 Percentage of employees -1.8%
1989 27.77 Percentage of employees -2.0%
1990 27.19 Percentage of employees -2.1%
1991 27.17 Percentage of employees -0.1%
1992 26.4 Percentage of employees -2.8%
1993 25.54 Percentage of employees -3.2%
1994 24.59 Percentage of employees -3.8%
1995 23.58 Percentage of employees -4.1%
1996 22.66 Percentage of employees -3.9%
1997 21.87 Percentage of employees -3.5%
1998 21.27 Percentage of employees -2.8%
1999 20.88 Percentage of employees -1.8%
2000 20.27 Percentage of employees -2.9%
2001 19.97 Percentage of employees -1.5%
2002 19.68 Percentage of employees -1.5%
2003 19.42 Percentage of employees -1.3%
2004 19.05 Percentage of employees -1.9%
2005 18.86 Percentage of employees -1.0%
2006 18.22 Percentage of employees -3.4%
2007 18.04 Percentage of employees -1.0%
2008 17.89 Percentage of employees -0.8%
2009 17.95 Percentage of employees +0.4%
2010 17.63 Percentage of employees -1.8%
2011 17.44 Percentage of employees -1.1%
2012 17.09 Percentage of employees -2.0%
2013 16.86 Percentage of employees -1.4%
2014 16.48 Percentage of employees -2.2%
2015 16.3 Percentage of employees -1.1%
2016 15.95 Percentage of employees -2.1%
2017 15.82 Percentage of employees -0.8%
2018 15.66 Percentage of employees -1.0%
2019 15.59 Percentage of employees -0.4%
2020 16.07 Percentage of employees +3.1%
2021 15.8 Percentage of employees -1.7%
2022 15.32 Percentage of employees -3.0%
2023 15.21 Percentage of employees -0.7%
2024 15.16 Percentage of employees -0.3%

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 →

More economy & growth data for OECD

All data for OECD →

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.

Download this data

CSV · JSON — 65 observations, free to reuse under OECD Terms and Conditions (attribution required).

Share, cite or embed this page

Cite this page

Trade union density in OECD. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 15 November 2026, from https://economy.statizoid.com/stat/trade-union-density/oecd/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under OECD Terms and Conditions (attribution required); please keep the attribution.

<a href="https://economy.statizoid.com/stat/trade-union-density/oecd/">Trade union density in OECD</a> — Statizoid

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