Military expenditure (current USD), per square kilometre in OECD members

OECD members: Military expenditure (current USD), per square kilometre was 43,490 current USD per square kilometre in 2023. ◆ Volatile

Latest (2023)
43,490 current USD per square kilometre
Change on year
up 9.5%
Rank
4th
of 41 groups
All-time high
43,490 current USD per square kilometre
in 2023
All-time low
2,089 current USD per square kilometre
in 1961
Years of data
63
1961–2023

Military expenditure (current USD), per square kilometre in OECD members, 1961–2023

010.0k20.0k30.0k40.0k196119922023

Source: Statizoid (derived). Measured in current USD per square kilometre.

Analysis

The most recent figure for military expenditure (current usd), per square kilometre in OECD members is 43,490 current USD per square kilometre, measured in 2023. That is the highest value across all 63 years on record.

The figure is up 9.5% on the previous year and up 34.7% over ten years.

Over the whole period, military expenditure (current usd), per square kilometre in OECD members peaked at 43,490 current USD per square kilometre in 2023 and was at its lowest, 2,089 current USD per square kilometre, in 1961.

OECD members ranks 4th of 41 groups on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Military expenditure (current USD), per square kilometre in OECD members, year by year

Annual values for Military expenditure (current USD), per square kilometre in OECD members, 1961 to 2023.
Year current USD per square kilometre Change
1961 2,089 current USD per square kilometre
1962 2,300 current USD per square kilometre +10.1%
1963 2,359 current USD per square kilometre +2.5%
1964 2,372 current USD per square kilometre +0.6%
1965 2,448 current USD per square kilometre +3.2%
1966 2,845 current USD per square kilometre +16.2%
1967 3,253 current USD per square kilometre +14.3%
1968 3,449 current USD per square kilometre +6.0%
1969 3,528 current USD per square kilometre +2.3%
1970 3,583 current USD per square kilometre +1.6%
1971 3,585 current USD per square kilometre +0.0%
1972 3,886 current USD per square kilometre +8.4%
1973 4,257 current USD per square kilometre +9.5%
1974 4,759 current USD per square kilometre +11.8%
1975 5,202 current USD per square kilometre +9.3%
1976 5,376 current USD per square kilometre +3.3%
1977 5,972 current USD per square kilometre +11.1%
1978 6,560 current USD per square kilometre +9.8%
1979 7,259 current USD per square kilometre +10.7%
1980 8,288 current USD per square kilometre +14.2%
1981 9,066 current USD per square kilometre +9.4%
1982 10,332 current USD per square kilometre +14.0%
1983 10,310 current USD per square kilometre -0.2%
1984 10,823 current USD per square kilometre +5.0%
1985 11,648 current USD per square kilometre +7.6%
1986 13,347 current USD per square kilometre +14.6%
1987 14,569 current USD per square kilometre +9.2%
1988 15,281 current USD per square kilometre +4.9%
1989 15,590 current USD per square kilometre +2.0%
1990 16,769 current USD per square kilometre +7.6%
1991 16,326 current USD per square kilometre -2.6%
1992 17,217 current USD per square kilometre +5.5%
1993 16,462 current USD per square kilometre -4.4%
1994 16,426 current USD per square kilometre -0.2%
1995 16,676 current USD per square kilometre +1.5%
1996 16,405 current USD per square kilometre -1.6%
1997 16,001 current USD per square kilometre -2.5%
1998 15,786 current USD per square kilometre -1.3%
1999 16,194 current USD per square kilometre +2.6%
2000 16,479 current USD per square kilometre +1.8%
2001 16,550 current USD per square kilometre +0.4%
2002 18,346 current USD per square kilometre +10.9%
2003 21,438 current USD per square kilometre +16.9%
2004 24,030 current USD per square kilometre +12.1%
2005 25,554 current USD per square kilometre +6.3%
2006 26,648 current USD per square kilometre +4.3%
2007 28,866 current USD per square kilometre +8.3%
2008 31,884 current USD per square kilometre +10.5%
2009 32,767 current USD per square kilometre +2.8%
2010 33,831 current USD per square kilometre +3.2%
2011 35,029 current USD per square kilometre +3.5%
2012 33,799 current USD per square kilometre -3.5%
2013 32,291 current USD per square kilometre -4.5%
2014 31,508 current USD per square kilometre -2.4%
2015 29,621 current USD per square kilometre -6.0%
2016 30,011 current USD per square kilometre +1.3%
2017 30,782 current USD per square kilometre +2.6%
2018 32,779 current USD per square kilometre +6.5%
2019 34,404 current USD per square kilometre +5.0%
2020 36,361 current USD per square kilometre +5.7%
2021 38,733 current USD per square kilometre +6.5%
2022 39,714 current USD per square kilometre +2.5%
2023 43,490 current USD per square kilometre +9.5%

Averages by decade

DecadeAverage LowestHighest Years
1960s 2,738 current USD per square kilometre 2,089 current USD per square kilometre 3,528 current USD per square kilometre 9
1970s 5,044 current USD per square kilometre 3,583 current USD per square kilometre 7,259 current USD per square kilometre 10
1980s 11,925 current USD per square kilometre 8,288 current USD per square kilometre 15,590 current USD per square kilometre 10
1990s 16,426 current USD per square kilometre 15,786 current USD per square kilometre 17,217 current USD per square kilometre 10
2000s 24,256 current USD per square kilometre 16,479 current USD per square kilometre 32,767 current USD per square kilometre 10
2010s 32,406 current USD per square kilometre 29,621 current USD per square kilometre 35,029 current USD per square kilometre 10
2020s 39,575 current USD per square kilometre 36,361 current USD per square kilometre 43,490 current USD per square kilometre 4

Countries ranked near OECD members

  1. 1 Singapore 19.75 million current USD per square kilometre compare
  2. 2 Bahrain 2.03 million current USD per square kilometre compare
  3. 3 Qatar 1.34 million current USD per square kilometre compare
  4. 4 Israel 1.27 million current USD per square kilometre compare
  5. 5 Netherlands 493,757 current USD per square kilometre compare
  6. 6 Republic of Korea 489,774 current USD per square kilometre compare
  7. 7 Kuwait 435,187 current USD per square kilometre compare

See the full ranking of 210 places →

More public sector data for OECD members

All data for OECD members →

Frequently asked questions

What is military expenditure (current usd), per square kilometre in OECD members?
Military expenditure (current usd), per square kilometre in OECD members was 43,490 current USD per square kilometre in 2023, according to Statizoid (derived).
What is the highest military expenditure (current usd), per square kilometre recorded in OECD members?
The highest recorded value was 43,490 current USD per square kilometre in 2023.
What is the lowest military expenditure (current usd), per square kilometre recorded in OECD members?
The lowest recorded value was 2,089 current USD per square kilometre in 1961.
How does OECD members rank for military expenditure (current usd), per square kilometre?
OECD members ranks 4th out of 41 groups with data for 2023.
Is military expenditure (current usd), per square kilometre rising or falling in OECD members?
Over the last ten years it is up 34.7%. The long-run trend across the full record is volatile.
Where does this OECD members data come from?
The figures come from Statizoid (derived), published as part of Military expenditure (current USD), per square kilometre. Statizoid updates them automatically from the source API.

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Military expenditure (current USD), per square kilometre in OECD members. Statizoid, drawing on Statizoid (derived). Retrieved 24 August 2026, from https://public-sector.statizoid.com/stat/military-expenditure-current-usd-per-square-kilometre/oecd-members/

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How this figure is calculated

Military expenditure (current USD) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Military expenditure (current USD) ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Military expenditure (current USD), per square kilometre
Unit
current USD per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
210 places, 10,125 data points, 1961–2023
Last refreshed

Military expenditure (current USD) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.