Australia vs United Kingdom of Great Britain and Northern Ireland: Military spending per military personnel

Australia
637,627
in 2022
United Kingdom of Great Britain and Northern Ireland
535,686
in 2022
Australia rank
5th
United Kingdom of Great Britain and Northern Ireland rank
6th

Military spending per military personnel over time

  • Australia
  • United Kingdom of Great Britain and Northern Ireland
0200.0k400.0k600.0k181619192022

How they compare

Australia currently reports 637,627 against 535,686 in United Kingdom of Great Britain and Northern Ireland, a difference of 101,941.

That makes Australia's figure about 1.2 times United Kingdom of Great Britain and Northern Ireland's.

The two have swapped places 12 times across 102 shared years of data; in 1920 it was Australia ahead.

Australia ranks 5th and United Kingdom of Great Britain and Northern Ireland ranks 6th of 170 countries.

Across the 11 decades both report, Australia averaged higher in 5 and United Kingdom of Great Britain and Northern Ireland in 6.

Head to head by decade

Decade Australia United Kingdom of Great Britain and Northern Ireland Difference Ahead
1920s 41,784 23,220 18,564 Australia
1930s 55,268 65,289 10,021 United Kingdom of Great Britain and Northern Ireland
1940s 46,664 67,452 20,788 United Kingdom of Great Britain and Northern Ireland
1950s 77,375 51,790 25,585 Australia
1960s 61,153 91,560 30,406 United Kingdom of Great Britain and Northern Ireland
1970s 114,195 127,187 12,992 United Kingdom of Great Britain and Northern Ireland
1980s 150,569 194,982 44,413 United Kingdom of Great Britain and Northern Ireland
1990s 195,044 250,430 55,386 United Kingdom of Great Britain and Northern Ireland
2000s 366,645 357,934 8,711 Australia
2010s 527,007 427,346 99,661 Australia
2020s 635,945 520,219 115,727 Australia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher military spending per military personnel, Australia or United Kingdom of Great Britain and Northern Ireland?
Australia, at 637,627 against 535,686 in United Kingdom of Great Britain and Northern Ireland as of 2022.
What is the difference in military spending per military personnel between Australia and United Kingdom of Great Britain and Northern Ireland?
101,941, with Australia ahead.
How many years of comparable data are there for Australia and United Kingdom of Great Britain and Northern Ireland?
102 years are reported by both, from 1920 to 2022.
How do Australia and United Kingdom of Great Britain and Northern Ireland rank globally for military spending per military personnel?
Australia ranks 5th and United Kingdom of Great Britain and Northern Ireland ranks 6th of 170 countries.
Where does this data come from?
Our World in Data, published as Military spending per military personnel. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Australia vs United Kingdom of Great Britain and Northern Ireland: Military spending per military personnel. Statizoid, drawing on Our World in Data. Retrieved 25 August 2026, from https://reference.statizoid.com/compare/military-spending-per-military-personnel/australia/united-kingdom/

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About this data

Indicator
Military spending per military personnel
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
170 places, 14,182 data points, 1816–2022
Last refreshed