Subnational government tax revenue in OECD unitary countries

OECD unitary countries: Subnational government tax revenue was 24.19 Percentage of GDP in 2024. ▲ Rising

Latest (2024)
24.19 Percentage of GDP
Change on year
down 0.6%
Rank
2nd
of 4 regions
All-time high
24.83 Percentage of GDP
in 2022
All-time low
22 Percentage of GDP
in 2009
Years of data
25
2000–2024

Subnational government tax revenue in OECD unitary countries, 2000–2024

05101520252000201220242000: 23.3 Percentage of GDP2001: 23.1 Percentage of GDP2002: 22.5 Percentage of GDP2003: 22.1 Percentage of GDP2004: 22.5 Percentage of GDP2005: 22.8 Percentage of GDP2006: 23.4 Percentage of GDP2007: 23.7 Percentage of GDP2008: 23 Percentage of GDP2009: 22 Percentage of GDP2010: 22.1 Percentage of GDP2011: 22.6 Percentage of GDP2012: 22.8 Percentage of GDP2013: 23 Percentage of GDP2014: 23.2 Percentage of GDP2015: 23.2 Percentage of GDP2016: 23.4 Percentage of GDP2017: 23.5 Percentage of GDP2018: 23.7 Percentage of GDP2019: 23.8 Percentage of GDP2020: 23.8 Percentage of GDP2021: 24.5 Percentage of GDP2022: 24.8 Percentage of GDP2023: 24.3 Percentage of GDP2024: 24.2 Percentage of GDP

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

Analysis

The most recent figure for subnational government tax revenue in OECD unitary countries is 24.19 Percentage of GDP, measured in 2024.

The figure is down 0.6% on the previous year and up 4.3% over ten years.

Over the whole period, subnational government tax revenue in OECD unitary countries peaked at 24.83 Percentage of GDP in 2022 and was at its lowest, 22 Percentage of GDP, in 2009.

The long-run direction has been consistently rising across the 25 years of available data.

Subnational government tax revenue in OECD unitary countries, year by year

Annual values for Subnational government tax revenue in OECD unitary countries, 2000 to 2024.
Year Percentage of GDP Change
2000 23.28 Percentage of GDP
2001 23.12 Percentage of GDP -0.7%
2002 22.54 Percentage of GDP -2.5%
2003 22.14 Percentage of GDP -1.8%
2004 22.47 Percentage of GDP +1.5%
2005 22.76 Percentage of GDP +1.3%
2006 23.37 Percentage of GDP +2.7%
2007 23.67 Percentage of GDP +1.3%
2008 23.02 Percentage of GDP -2.8%
2009 22 Percentage of GDP -4.4%
2010 22.12 Percentage of GDP +0.5%
2011 22.58 Percentage of GDP +2.1%
2012 22.78 Percentage of GDP +0.9%
2013 22.97 Percentage of GDP +0.8%
2014 23.2 Percentage of GDP +1.0%
2015 23.19 Percentage of GDP -0.1%
2016 23.36 Percentage of GDP +0.8%
2017 23.55 Percentage of GDP +0.8%
2018 23.7 Percentage of GDP +0.6%
2019 23.75 Percentage of GDP +0.2%
2020 23.81 Percentage of GDP +0.2%
2021 24.5 Percentage of GDP +2.9%
2022 24.83 Percentage of GDP +1.3%
2023 24.33 Percentage of GDP -2.0%
2024 24.19 Percentage of GDP -0.6%

Averages by decade

DecadeAverage LowestHighest Years
2000s 22.84 Percentage of GDP 22 Percentage of GDP 23.67 Percentage of GDP 10
2010s 23.12 Percentage of GDP 22.12 Percentage of GDP 23.75 Percentage of GDP 10
2020s 24.33 Percentage of GDP 23.81 Percentage of GDP 24.83 Percentage of GDP 5

Countries ranked near OECD unitary countries

  1. 1 Denmark 45.37 Percentage of GDP compare
  2. 2 Sweden 38.16 Percentage of GDP compare
  3. 3 Iceland 33.97 Percentage of GDP compare
  4. 4 New Zealand 31.71 Percentage of GDP compare
  5. 4 Türkiye 17.78 Percentage of GDP compare
  6. 5 Luxembourg 30.61 Percentage of GDP compare

See the full ranking of 42 places →

More economy & growth data for OECD unitary countries

All data for OECD unitary countries →

Frequently asked questions

What is subnational government tax revenue in OECD unitary countries?
Subnational government tax revenue in OECD unitary countries was 24.19 Percentage of GDP in 2024, according to Organisation for Economic Co-operation and Development.
What is the highest subnational government tax revenue recorded in OECD unitary countries?
The highest recorded value was 24.83 Percentage of GDP in 2022.
What is the lowest subnational government tax revenue recorded in OECD unitary countries?
The lowest recorded value was 22 Percentage of GDP in 2009.
How does OECD unitary countries rank for subnational government tax revenue?
OECD unitary countries ranks 2nd out of 4 regions with data for 2024.
Is subnational government tax revenue rising or falling in OECD unitary countries?
Over the last ten years it is up 4.3%. The long-run trend across the full record is rising.
Where does this OECD unitary countries data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Subnational government tax revenue. Statizoid updates them automatically from the source API.

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Subnational government tax revenue in OECD unitary countries. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 04 September 2026, from https://economy.statizoid.com/stat/subnational-government-tax-revenue/oecd-unitary-countries/

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About this data

Indicator
Subnational government tax revenue
Unit
Percentage of GDP
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
42 places, 1,036 data points, 2000–2024
Last refreshed

This dataset includes subnational government tax revenue expressed in several units of measures: USD PPP, USD PPP per capita, percentage of GDP, percentage of total public tax revenue and percentage of total subnational revenue. The Subnational Government Structure and Finance Dashboard compiles several datasets with comparable data on institutional organisation and public finance at subnational government level. It provides data for the time period 2000 - 2024 (based on data availability), for all 38 OECD member countries, and the average for the European Union. It includes data for the subnational government sector, for both state and local government levels for some federal countries. The data for the latest year available is also available in PDF format and via an Interactive dashboard.