Trade union density rate in United Kingdom of Great Britain and Northern Ireland

United Kingdom of Great Britain and Northern Ireland: Trade union density rate was 23.36 in 2019. ▼ Falling

Latest (2019)
23.36
Change on year
up 0.9%
World rank
33rd
of 86 countries
All-time high
29.81
in 2000
All-time low
23.14
in 2017
Years of data
20
2000–2019

Trade union density rate in United Kingdom of Great Britain and Northern Ireland, 2000–2019

01020302000200920192000: 29.82001: 29.22002: 292003: 29.22004: 28.82005: 28.42006: 28.12007: 27.92008: 27.12009: 272010: 26.42011: 25.72012: 25.92013: 25.52014: 24.92015: 24.62016: 23.32017: 23.12018: 23.22019: 23.4

Source: International Labour Organization.

Analysis

The most recent figure for trade union density rate in United Kingdom of Great Britain and Northern Ireland is 23.36, measured in 2019.

That represents a change of up 0.9% on the previous year and down 13.6% over ten years.

Over the whole period, trade union density rate in United Kingdom of Great Britain and Northern Ireland peaked at 29.81 in 2000 and was at its lowest, 23.14, in 2017.

United Kingdom of Great Britain and Northern Ireland ranks 33rd of 86 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 20 years of available data.

Trade union density rate in United Kingdom of Great Britain and Northern Ireland, year by year

Annual values for Trade union density rate in United Kingdom of Great Britain and Northern Ireland, 2000 to 2019.
Year Value Change
2000 29.81
2001 29.19 -2.1%
2002 28.95 -0.8%
2003 29.16 +0.7%
2004 28.84 -1.1%
2005 28.38 -1.6%
2006 28.05 -1.1%
2007 27.87 -0.6%
2008 27.15 -2.6%
2009 27.04 -0.4%
2010 26.39 -2.4%
2011 25.72 -2.5%
2012 25.89 +0.6%
2013 25.51 -1.4%
2014 24.94 -2.2%
2015 24.57 -1.5%
2016 23.33 -5.1%
2017 23.14 -0.8%
2018 23.16 +0.1%
2019 23.36 +0.9%

Averages by decade

DecadeAverage LowestHighest Years
2000s 28.44 27.04 29.81 10
2010s 24.6 23.14 26.39 10

Countries ranked near United Kingdom of Great Britain and Northern Ireland

  1. 30 Israel 25.09 compare
  2. 31 Tanzania, United Republic of 24.3 compare
  3. 32 Zambia 23.92 compare
  4. 34 Singapore 22.18 compare
  5. 35 Bermuda 21.9 compare
  6. 36 Romania 21.39 compare

See the full ranking of 86 places →

More work & labour data for United Kingdom of Great Britain and Northern Ireland

All data for United Kingdom of Great Britain and Northern Ireland →

Frequently asked questions

What is trade union density rate in United Kingdom of Great Britain and Northern Ireland?
Trade union density rate in United Kingdom of Great Britain and Northern Ireland was 23.36 in 2019, according to International Labour Organization.
What is the highest trade union density rate recorded in United Kingdom of Great Britain and Northern Ireland?
The highest recorded value was 29.81 in 2000.
What is the lowest trade union density rate recorded in United Kingdom of Great Britain and Northern Ireland?
The lowest recorded value was 23.14 in 2017.
How does United Kingdom of Great Britain and Northern Ireland rank for trade union density rate?
United Kingdom of Great Britain and Northern Ireland ranks 33rd out of 86 countries with data for 2019.
Is trade union density rate rising or falling in United Kingdom of Great Britain and Northern Ireland?
Over the last ten years it is down 13.6%. The long-run trend across the full record is falling.
Where does this United Kingdom of Great Britain and Northern Ireland data come from?
The figures come from International Labour Organization, published as part of Trade union density rate. Statizoid updates them automatically from the source API.

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Trade union density rate in United Kingdom of Great Britain and Northern Ireland. Statizoid, drawing on International Labour Organization. Retrieved 05 September 2026, from https://labour.statizoid.com/stat/trade-union-density-rate/united-kingdom/

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About this data

Indicator
Trade union density rate
Source
International Labour Organization
Licence
ILO Terms of Use (attribution required)
Coverage
86 places, 1,182 data points, 2000–2020
Last refreshed

A trade union is defined as a workers' organization constituted for the purpose of furthering and defending the interests of workers. This trade union density rate conveys the number of union members who are employees as a percentage of the total number of employees. For the purpose of this indicator in particular, trade union membership excludes union members who are not in paid employment (self-employed, unemployed, retired, etc.), unless otherwise stated in the notes. The statistics presented in this table result from an ILO data compilation effort (including an annual questionnaire and numerous special enquiries), with contributions from J. Visser. For more information, refer to the Industrial Relations data (IRdata) database description.