OECD unitary countries vs Türkiye: Subnational government tax revenue

OECD unitary countries
24.19 Percentage of GDP
in 2024
Türkiye
17.78 Percentage of GDP
in 2024
OECD unitary countries rank
2nd
Türkiye rank
4th

Subnational government tax revenue over time

  • OECD unitary countries
  • Türkiye
0510152025200020122024

How they compare

OECD unitary countries currently reports 24.19 Percentage of GDP against 17.78 Percentage of GDP in Türkiye, a difference of 6.41 Percentage of GDP.

That makes OECD unitary countries's figure about 1.4 times Türkiye's.

Across all 17 years both countries report, OECD unitary countries has been ahead every year.

OECD unitary countries ranks 2nd and Türkiye ranks 4th of 4 regions.

OECD unitary countries has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade OECD unitary countries Türkiye Difference Ahead
2000s 22.51 Percentage of GDP 18.23 Percentage of GDP 4.28 Percentage of GDP OECD unitary countries
2010s 23.12 Percentage of GDP 18.42 Percentage of GDP 4.7 Percentage of GDP OECD unitary countries
2020s 24.33 Percentage of GDP 17.83 Percentage of GDP 6.5 Percentage of GDP OECD unitary countries

Averages of every year both report within each decade.

Frequently asked questions

Which has higher subnational government tax revenue, OECD unitary countries or Türkiye?
OECD unitary countries, at 24.19 Percentage of GDP against 17.78 Percentage of GDP in Türkiye as of 2024.
What is the difference in subnational government tax revenue between OECD unitary countries and Türkiye?
6.41 Percentage of GDP, with OECD unitary countries ahead.
How many years of comparable data are there for OECD unitary countries and Türkiye?
17 years are reported by both, from 2008 to 2024.
How do OECD unitary countries and Türkiye rank globally for subnational government tax revenue?
OECD unitary countries ranks 2nd and Türkiye ranks 4th of 4 regions.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Subnational government tax revenue. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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OECD unitary countries vs Türkiye: Subnational government tax revenue. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 12 September 2026, from https://economy.statizoid.com/compare/subnational-government-tax-revenue/oecd-unitary-countries/turkiye-2/

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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.