Military personnel, gaps filled in United States
United States: Military personnel, gaps filled was 1.36 million people in 2022. ◆ Volatile
Latest (2022)
1.36 million people
Change on year
down 2.5%
World rank
3rd
of 194 countries
All-time high
12.12 million people
in 1945
All-time low
10,000 people
in 1822
Years of data
207
1816–2022
Military personnel, gaps filled in United States, 1816–2022
Source: Statizoid (derived). Measured in people.
Analysis
The most recent figure for military personnel, gaps filled in United States is 1.36 million people, measured in 2022.
The figure is down 2.5% on the previous year and down 13.3% over ten years.
Over the whole period, military personnel, gaps filled in United States peaked at 12.12 million people in 1945 and was at its lowest, 10,000 people, in 1822.
That places United States 3rd out of 194 countries with data for 2022, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Military personnel, gaps filled in United States, year by year
| Year | people | Change |
|---|---|---|
| 1816 | 17,000 people | — |
| 1817 | 15,000 people | -11.8% |
| 1818 | 14,000 people | -6.7% |
| 1819 | 13,000 people | -7.1% |
| 1820 | 15,000 people | +15.4% |
| 1821 | 11,000 people | -26.7% |
| 1822 | 10,000 people | -9.1% |
| 1823 | 11,000 people | +10.0% |
| 1824 | 11,000 people | +0.0% |
| 1825 | 11,000 people | +0.0% |
| 1826 | 12,000 people | +9.1% |
| 1827 | 12,000 people | +0.0% |
| 1828 | 11,000 people | -8.3% |
| 1829 | 12,000 people | +9.1% |
| 1830 | 12,000 people | +0.0% |
| 1831 | 11,000 people | -8.3% |
| 1832 | 12,000 people | +9.1% |
| 1833 | 13,000 people | +8.3% |
| 1834 | 13,000 people | +0.0% |
| 1835 | 14,000 people | +7.7% |
| 1836 | 17,000 people | +21.4% |
| 1837 | 22,000 people | +29.4% |
| 1838 | 18,000 people | -18.2% |
| 1839 | 19,000 people | +5.6% |
| 1840 | 22,000 people | +15.8% |
| 1841 | 21,000 people | -4.5% |
| 1842 | 23,000 people | +9.5% |
| 1843 | 21,000 people | -8.7% |
| 1844 | 21,000 people | +0.0% |
| 1845 | 21,000 people | +0.0% |
| 1846 | 39,000 people | +85.7% |
| 1847 | 58,000 people | +48.7% |
| 1848 | 60,000 people | +3.4% |
| 1849 | 23,000 people | -61.7% |
| 1850 | 21,000 people | -8.7% |
| 1851 | 21,000 people | +0.0% |
| 1852 | 21,000 people | +0.0% |
| 1853 | 21,000 people | +0.0% |
| 1854 | 21,000 people | +0.0% |
| 1855 | 26,000 people | +23.8% |
| 1856 | 26,000 people | +0.0% |
| 1857 | 27,000 people | +3.8% |
| 1858 | 29,000 people | +7.4% |
| 1859 | 29,000 people | +0.0% |
| 1860 | 28,000 people | -3.4% |
| 1861 | 217,000 people | +675.0% |
| 1862 | 673,000 people | +210.1% |
| 1863 | 960,000 people | +42.6% |
| 1864 | 1.03 million people | +7.5% |
| 1865 | 1.06 million people | +3.0% |
| 1866 | 77,000 people | -92.8% |
| 1867 | 75,000 people | -2.6% |
| 1868 | 66,000 people | -12.0% |
| 1869 | 52,000 people | -21.2% |
| 1870 | 50,000 people | -3.8% |
| 1871 | 42,000 people | -16.0% |
| 1872 | 42,000 people | +0.0% |
| 1873 | 43,000 people | +2.4% |
| 1874 | 44,000 people | +2.3% |
| 1875 | 38,000 people | -13.6% |
| 1876 | 41,000 people | +7.9% |
| 1877 | 34,000 people | -17.1% |
| 1878 | 36,000 people | +5.9% |
| 1879 | 38,000 people | +5.6% |
| 1880 | 38,000 people | +0.0% |
| 1881 | 38,000 people | +0.0% |
| 1882 | 38,000 people | +0.0% |
| 1883 | 37,000 people | -2.6% |
| 1884 | 39,000 people | +5.4% |
| 1885 | 39,000 people | +0.0% |
| 1886 | 39,000 people | +0.0% |
| 1887 | 39,000 people | +0.0% |
| 1888 | 39,000 people | +0.0% |
| 1889 | 39,000 people | +0.0% |
| 1890 | 39,000 people | +0.0% |
| 1891 | 38,000 people | -2.6% |
| 1892 | 39,000 people | +2.6% |
| 1893 | 39,000 people | +0.0% |
| 1894 | 42,000 people | +7.7% |
| 1895 | 42,000 people | +0.0% |
| 1896 | 42,000 people | +0.0% |
| 1897 | 44,000 people | +4.8% |
| 1898 | 236,000 people | +436.4% |
| 1899 | 100,000 people | -57.6% |
| 1900 | 126,000 people | +26.0% |
| 1901 | 112,000 people | -11.1% |
| 1902 | 111,000 people | -0.9% |
| 1903 | 106,000 people | -4.5% |
| 1904 | 110,000 people | +3.8% |
| 1905 | 108,000 people | -1.8% |
| 1906 | 112,000 people | +3.7% |
| 1907 | 108,000 people | -3.6% |
| 1908 | 129,000 people | +19.4% |
| 1909 | 142,000 people | +10.1% |
| 1910 | 139,000 people | -2.1% |
| 1911 | 145,000 people | +4.3% |
| 1912 | 153,000 people | +5.5% |
| 1913 | 155,000 people | +1.3% |
| 1914 | 166,000 people | +7.1% |
| 1915 | 174,000 people | +4.8% |
| 1916 | 179,000 people | +2.9% |
| 1917 | 644,000 people | +259.8% |
| 1918 | 2.90 million people | +349.8% |
| 1919 | 1.17 million people | -59.5% |
| 1920 | 343,000 people | -70.8% |
| 1921 | 387,000 people | +12.8% |
| 1922 | 270,000 people | -30.2% |
| 1923 | 247,000 people | -8.5% |
| 1924 | 261,000 people | +5.7% |
| 1925 | 252,000 people | -3.4% |
| 1926 | 247,000 people | -2.0% |
| 1927 | 249,000 people | +0.8% |
| 1928 | 251,000 people | +0.8% |
| 1929 | 255,000 people | +1.6% |
| 1930 | 256,000 people | +0.4% |
| 1931 | 253,000 people | -1.2% |
| 1932 | 245,000 people | -3.2% |
| 1933 | 244,000 people | -0.4% |
| 1934 | 247,000 people | +1.2% |
| 1935 | 252,000 people | +2.0% |
| 1936 | 291,000 people | +15.5% |
| 1937 | 312,000 people | +7.2% |
| 1938 | 323,000 people | +3.5% |
| 1939 | 334,000 people | +3.4% |
| 1940 | 458,000 people | +37.1% |
| 1941 | 1.80 million people | +293.2% |
| 1942 | 3.86 million people | +114.3% |
| 1943 | 9.04 million people | +134.4% |
| 1944 | 11.45 million people | +26.6% |
| 1945 | 12.12 million people | +5.9% |
| 1946 | 3.03 million people | -75.0% |
| 1947 | 1.58 million people | -47.8% |
| 1948 | 1.45 million people | -8.7% |
| 1949 | 1.61 million people | +11.7% |
| 1950 | 1.46 million people | -9.6% |
| 1951 | 3.25 million people | +122.5% |
| 1952 | 3.64 million people | +11.9% |
| 1953 | 3.56 million people | -2.2% |
| 1954 | 3.30 million people | -7.1% |
| 1955 | 2.94 million people | -11.1% |
| 1956 | 2.81 million people | -4.4% |
| 1957 | 2.80 million people | -0.4% |
| 1958 | 2.41 million people | -13.8% |
| 1959 | 2.33 million people | -3.4% |
| 1960 | 2.31 million people | -0.9% |
| 1961 | 2.31 million people | +0.0% |
| 1962 | 2.81 million people | +21.7% |
| 1963 | 2.70 million people | -3.8% |
| 1964 | 2.69 million people | -0.5% |
| 1965 | 2.66 million people | -1.0% |
| 1966 | 3.09 million people | +16.2% |
| 1967 | 3.38 million people | +9.4% |
| 1968 | 3.55 million people | +5.0% |
| 1969 | 3.46 million people | -2.5% |
| 1970 | 3.07 million people | -11.3% |
| 1971 | 2.72 million people | -11.4% |
| 1972 | 2.32 million people | -14.6% |
| 1973 | 2.21 million people | -5.0% |
| 1974 | 2.15 million people | -2.7% |
| 1975 | 2.10 million people | -2.2% |
| 1976 | 2.08 million people | -1.1% |
| 1977 | 2.06 million people | -0.7% |
| 1978 | 2.06 million people | +0.0% |
| 1979 | 2.03 million people | -1.3% |
| 1980 | 2.05 million people | +0.8% |
| 1981 | 2.10 million people | +2.5% |
| 1982 | 2.17 million people | +3.2% |
| 1983 | 2.20 million people | +1.5% |
| 1984 | 2.22 million people | +1.0% |
| 1985 | 2.24 million people | +1.0% |
| 1986 | 2.27 million people | +1.1% |
| 1987 | 2.28 million people | +0.5% |
| 1988 | 2.25 million people | -1.3% |
| 1989 | 2.24 million people | -0.4% |
| 1990 | 2.18 million people | -2.7% |
| 1991 | 2.11 million people | -3.2% |
| 1992 | 1.92 million people | -9.0% |
| 1993 | 1.81 million people | -5.7% |
| 1994 | 1.71 million people | -5.5% |
| 1995 | 1.62 million people | -5.3% |
| 1996 | 1.57 million people | -3.1% |
| 1997 | 1.53 million people | -2.5% |
| 1998 | 1.51 million people | -1.3% |
| 1999 | 1.49 million people | -1.3% |
| 2000 | 1.37 million people | -8.3% |
| 2001 | 1.37 million people | +0.1% |
| 2002 | 1.41 million people | +3.4% |
| 2003 | 1.43 million people | +0.9% |
| 2004 | 1.45 million people | +1.6% |
| 2005 | 1.47 million people | +1.7% |
| 2006 | 1.55 million people | +4.9% |
| 2007 | 1.51 million people | -2.6% |
| 2008 | 1.50 million people | -0.5% |
| 2009 | 1.54 million people | +2.8% |
| 2010 | 1.58 million people | +2.6% |
| 2011 | 1.56 million people | -1.0% |
| 2012 | 1.57 million people | +0.3% |
| 2013 | 1.52 million people | -3.1% |
| 2014 | 1.49 million people | -1.8% |
| 2015 | 1.43 million people | -4.0% |
| 2016 | 1.38 million people | -3.6% |
| 2017 | 1.35 million people | -2.5% |
| 2018 | 1.35 million people | +0.1% |
| 2019 | 1.36 million people | +0.8% |
| 2020 | 1.36 million people | +0.1% |
| 2021 | 1.40 million people | +2.6% |
| 2022 | 1.36 million people | -2.5% |
United States compared with similar countries
- United States's 1.36 million people is above the median for high income countries, which is 18,500 people, 73.5× the median. (64 countries reporting)
Biggest year-on-year movements
Years where Military personnel, gaps filled in United States changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1861 | +675.0% | 28,000 people | 217,000 people |
| 1898 | +436.4% | 44,000 people | 236,000 people |
| 1918 | +349.8% | 644,000 people | 2.90 million people |
| 1941 | +293.2% | 458,000 people | 1.80 million people |
| 1917 | +259.8% | 179,000 people | 644,000 people |
| 1862 | +210.1% | 217,000 people | 673,000 people |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1810s | 14,750 people | 13,000 people | 17,000 people | 4 |
| 1820s | 11,600 people | 10,000 people | 15,000 people | 10 |
| 1830s | 15,100 people | 11,000 people | 22,000 people | 10 |
| 1840s | 30,900 people | 21,000 people | 60,000 people | 10 |
| 1850s | 24,200 people | 21,000 people | 29,000 people | 10 |
| 1860s | 424,300 people | 28,000 people | 1.06 million people | 10 |
| 1870s | 40,800 people | 34,000 people | 50,000 people | 10 |
| 1880s | 38,500 people | 37,000 people | 39,000 people | 10 |
| 1890s | 66,100 people | 38,000 people | 236,000 people | 10 |
| 1900s | 116,400 people | 106,000 people | 142,000 people | 10 |
| 1910s | 582,500 people | 139,000 people | 2.90 million people | 10 |
| 1920s | 276,200 people | 247,000 people | 387,000 people | 10 |
| 1930s | 275,700 people | 244,000 people | 334,000 people | 10 |
| 1940s | 4.64 million people | 458,000 people | 12.12 million people | 10 |
| 1950s | 2.85 million people | 1.46 million people | 3.64 million people | 10 |
| 1960s | 2.89 million people | 2.31 million people | 3.55 million people | 10 |
| 1970s | 2.28 million people | 2.03 million people | 3.07 million people | 10 |
| 1980s | 2.20 million people | 2.05 million people | 2.28 million people | 10 |
| 1990s | 1.75 million people | 1.49 million people | 2.18 million people | 10 |
| 2000s | 1.46 million people | 1.37 million people | 1.55 million people | 10 |
| 2010s | 1.46 million people | 1.35 million people | 1.58 million people | 10 |
| 2020s | 1.37 million people | 1.36 million people | 1.40 million people | 3 |
Countries ranked near United States
More reference data data for United States
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 19.34 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 24.55 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 119.42 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 20.7 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 119.42 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 64.85 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 52.14 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 133.45 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 589.96 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 112.69 (2050)
Frequently asked questions
- What is military personnel, gaps filled in United States?
- Military personnel, gaps filled in United States was 1.36 million people in 2022, according to Statizoid (derived).
- What is the highest military personnel, gaps filled recorded in United States?
- The highest recorded value was 12.12 million people in 1945.
- What is the lowest military personnel, gaps filled recorded in United States?
- The lowest recorded value was 10,000 people in 1822.
- How does United States rank for military personnel, gaps filled?
- United States ranks 3rd out of 194 countries with data for 2022.
- Is military personnel, gaps filled rising or falling in United States?
- Over the last ten years it is down 13.3%. The long-run trend across the full record is volatile.
- Where does this United States data come from?
- The figures come from Statizoid (derived), published as part of Military personnel, gaps filled. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 207 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Military personnel with 103 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.
Computed from
- Military personnel Correlates of War – National Material Capabilities Version 7.0 (2026) – with minor processing by Our World in Data
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
Military personnel with 103 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.