Australia vs Iceland: Government spending by function as a share of GDP

Australia
10.6%
in 2023
Iceland
10.7%
in 2023
Australia rank
32nd
Iceland rank
31st

Government spending by function as a share of GDP over time

  • Australia
  • Iceland
051015200720152023

How they compare

Iceland currently reports 10.7% against 10.6% in Australia, a difference of 0.1%.

The two have swapped places 5 times across 17 shared years of data; in 2007 it was Australia ahead.

Australia ranks 32nd and Iceland ranks 31st of 37 countries.

Across the 3 decades both report, Australia averaged higher in 1 and Iceland in 2.

Head to head by decade

Decade Australia Iceland Difference Ahead
2000s 10.2% 9.1% 1.1% Australia
2010s 10.1% 10.2% 0.1% Iceland
2020s 10.7% 12.0% 1.3% Iceland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher government spending by function as a share of gdp, Australia or Iceland?
Iceland, at 10.7% against 10.6% in Australia as of 2023.
What is the difference in government spending by function as a share of gdp between Australia and Iceland?
0.1%, with Iceland ahead.
How many years of comparable data are there for Australia and Iceland?
17 years are reported by both, from 2007 to 2023.
How do Australia and Iceland rank globally for government spending by function as a share of gdp?
Australia ranks 32nd and Iceland ranks 31st of 37 countries.
Where does this data come from?
OECD (2026) – with minor processing by Our World in Data, published as Government spending by function as a share of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Australia vs Iceland: Government spending by function as a share of GDP. Statizoid, drawing on OECD (2026) – with minor processing by Our World in Data. Retrieved 02 September 2026, from https://economy.statizoid.com/compare/government-spending-by-function-as-share-of-gdp-across-countries/australia/iceland/

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About this data

Indicator
Government spending by function as a share of GDP
Unit
% of GDP
Source
OECD (2026) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
37 places, 618 data points, 2007–2024
Last refreshed

General government expenditure on social protection. This data is divided by gross domestic product, expressed as a percentage.