Australia vs United Kingdom: Age of democracy

Australia
118 years
in 2018
United Kingdom
139 years
in 2018
Australia rank
6th
United Kingdom rank
4th

Age of democracy over time

  • Australia
  • United Kingdom
050100150188019492018

How they compare

United Kingdom currently reports 139 years against 118 years in Australia, a difference of 21 years.

That makes United Kingdom's figure about 1.2 times Australia's.

Across all 118 years both countries report, United Kingdom has been ahead every year.

Australia ranks 6th and United Kingdom ranks 4th of 110 countries.

United Kingdom has averaged higher in every one of the 12 decades both report.

Head to head by decade

Decade Australia United Kingdom Difference Ahead
1900s 5 years 26 years 21 years United Kingdom
1910s 14.5 years 35.5 years 21 years United Kingdom
1920s 24.5 years 45.5 years 21 years United Kingdom
1930s 34.5 years 55.5 years 21 years United Kingdom
1940s 44.5 years 65.5 years 21 years United Kingdom
1950s 54.5 years 75.5 years 21 years United Kingdom
1960s 64.5 years 85.5 years 21 years United Kingdom
1970s 74.5 years 95.5 years 21 years United Kingdom
1980s 84.5 years 105.5 years 21 years United Kingdom
1990s 94.5 years 115.5 years 21 years United Kingdom
2000s 104.5 years 125.5 years 21 years United Kingdom
2010s 114 years 135 years 21 years United Kingdom

Averages of every year both report within each decade.

Frequently asked questions

Which has higher age of democracy, Australia or United Kingdom?
United Kingdom, at 139 years against 118 years in Australia as of 2018.
What is the difference in age of democracy between Australia and United Kingdom?
21 years, with United Kingdom ahead.
How many years of comparable data are there for Australia and United Kingdom?
118 years are reported by both, from 1901 to 2018.
How do Australia and United Kingdom rank globally for age of democracy?
Australia ranks 6th and United Kingdom ranks 4th of 110 countries.
Where does this data come from?
Polity 5 (2020) – processed by Our World in Data, published as Age of democracy. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Australia vs United Kingdom: Age of democracy. Statizoid, drawing on Polity 5 (2020) – processed by Our World in Data. Retrieved 08 November 2026, from https://social-development.statizoid.com/compare/age-of-democracy-polity/australia/united-kingdom/

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About this data

Indicator
Age of democracy
Unit
years
Source
Polity 5 (2020) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
110 places, 4,915 data points, 1801–2019
Last refreshed

Number of consecutive years in a democracy.