Foreign Policy Free from Interference of other States Score in Thailand

Thailand: Foreign Policy Free from Interference of other States Score was 1.82 in 2025. ▲ Rising

Latest (2025)
1.82
Change on year
unchanged
World rank
37th
of 176 countries
All-time high
1.82
in 1946
All-time low
-0.512
in 1941
Years of data
237
1789–2025

Foreign Policy Free from Interference of other States Score in Thailand, 1789–2025

-0.500.511.52178919072025

Source: V-Dem (2026) – processed by Our World in Data.

Analysis

Thailand recorded 1.82 for foreign policy free from interference of other states score in 2025. That is the highest value across all 237 years on record.

The figure is unchanged over ten years.

Over the whole period, foreign policy free from interference of other states score in Thailand peaked at 1.82 in 1946 and was at its lowest, -0.512, in 1941.

That places Thailand 37th out of 176 countries with data for 2025, putting it in the top quarter.

The long-run direction has been consistently rising across the 237 years of available data.

Foreign Policy Free from Interference of other States Score in Thailand, year by year

Annual values for Foreign Policy Free from Interference of other States Score in Thailand, 1789 to 2025.
Year Value Change
1789 0.846 —
1790 0.846 +0.0%
1791 0.846 +0.0%
1792 0.846 +0.0%
1793 0.846 +0.0%
1794 0.846 +0.0%
1795 0.846 +0.0%
1796 0.846 +0.0%
1797 0.846 +0.0%
1798 0.846 +0.0%
1799 0.846 +0.0%
1800 0.846 +0.0%
1801 0.846 +0.0%
1802 0.846 +0.0%
1803 0.846 +0.0%
1804 0.846 +0.0%
1805 0.846 +0.0%
1806 0.846 +0.0%
1807 0.846 +0.0%
1808 0.846 +0.0%
1809 0.846 +0.0%
1810 0.846 +0.0%
1811 0.846 +0.0%
1812 0.846 +0.0%
1813 0.846 +0.0%
1814 0.846 +0.0%
1815 0.846 +0.0%
1816 0.846 +0.0%
1817 0.846 +0.0%
1818 0.846 +0.0%
1819 0.846 +0.0%
1820 0.846 +0.0%
1821 0.846 +0.0%
1822 0.846 +0.0%
1823 0.846 +0.0%
1824 0.846 +0.0%
1825 0.846 +0.0%
1826 0.846 +0.0%
1827 0.846 +0.0%
1828 0.846 +0.0%
1829 0.846 +0.0%
1830 0.846 +0.0%
1831 0.846 +0.0%
1832 0.846 +0.0%
1833 0.846 +0.0%
1834 0.846 +0.0%
1835 0.846 +0.0%
1836 0.846 +0.0%
1837 0.846 +0.0%
1838 0.846 +0.0%
1839 0.846 +0.0%
1840 0.846 +0.0%
1841 0.846 +0.0%
1842 0.846 +0.0%
1843 0.846 +0.0%
1844 0.846 +0.0%
1845 0.846 +0.0%
1846 0.846 +0.0%
1847 0.846 +0.0%
1848 0.846 +0.0%
1849 0.846 +0.0%
1850 0.846 +0.0%
1851 0.846 +0.0%
1852 0.846 +0.0%
1853 0.846 +0.0%
1854 0.846 +0.0%
1855 0.846 +0.0%
1856 0.846 +0.0%
1857 0.846 +0.0%
1858 0.846 +0.0%
1859 0.846 +0.0%
1860 0.846 +0.0%
1861 0.846 +0.0%
1862 0.846 +0.0%
1863 0.846 +0.0%
1864 0.846 +0.0%
1865 0.846 +0.0%
1866 0.846 +0.0%
1867 0.846 +0.0%
1868 0.846 +0.0%
1869 0.846 +0.0%
1870 0.846 +0.0%
1871 0.846 +0.0%
1872 0.846 +0.0%
1873 0.846 +0.0%
1874 0.846 +0.0%
1875 0.846 +0.0%
1876 0.846 +0.0%
1877 0.846 +0.0%
1878 0.846 +0.0%
1879 0.846 +0.0%
1880 0.846 +0.0%
1881 0.846 +0.0%
1882 0.846 +0.0%
1883 0.846 +0.0%
1884 0.846 +0.0%
1885 0.846 +0.0%
1886 0.846 +0.0%
1887 0.846 +0.0%
1888 0.846 +0.0%
1889 0.846 +0.0%
1890 0.846 +0.0%
1891 0.846 +0.0%
1892 0.846 +0.0%
1893 0.846 +0.0%
1894 0.846 +0.0%
1895 0.846 +0.0%
1896 0.846 +0.0%
1897 0.846 +0.0%
1898 0.846 +0.0%
1899 0.846 +0.0%
1900 0.846 +0.0%
1901 0.846 +0.0%
1902 0.846 +0.0%
1903 0.846 +0.0%
1904 0.846 +0.0%
1905 0.846 +0.0%
1906 0.846 +0.0%
1907 0.846 +0.0%
1908 0.846 +0.0%
1909 0.846 +0.0%
1910 0.846 +0.0%
1911 0.846 +0.0%
1912 0.846 +0.0%
1913 0.846 +0.0%
1914 0.846 +0.0%
1915 0.846 +0.0%
1916 0.846 +0.0%
1917 0.846 +0.0%
1918 0.846 +0.0%
1919 0.846 +0.0%
1920 0.846 +0.0%
1921 0.846 +0.0%
1922 0.846 +0.0%
1923 0.846 +0.0%
1924 0.846 +0.0%
1925 0.846 +0.0%
1926 0.846 +0.0%
1927 0.846 +0.0%
1928 0.846 +0.0%
1929 0.846 +0.0%
1930 0.846 +0.0%
1931 0.846 +0.0%
1932 0.846 +0.0%
1933 0.846 +0.0%
1934 0.846 +0.0%
1935 0.846 +0.0%
1936 0.846 +0.0%
1937 0.846 +0.0%
1938 1.36 +61.0%
1939 1.36 +0.0%
1940 1.36 +0.0%
1941 -0.512 -137.6%
1942 -0.512 -0.0%
1943 -0.512 -0.0%
1944 -0.512 -0.0%
1945 -0.512 -0.0%
1946 1.82 -455.3%
1947 1.82 +0.0%
1948 1.82 +0.0%
1949 1.82 +0.0%
1950 1.82 +0.0%
1951 1.82 +0.0%
1952 1.82 +0.0%
1953 1.82 +0.0%
1954 1.82 +0.0%
1955 1.82 +0.0%
1956 1.82 +0.0%
1957 1.82 +0.0%
1958 1.82 +0.0%
1959 1.82 +0.0%
1960 1.82 +0.0%
1961 1.82 +0.0%
1962 1.82 +0.0%
1963 1.82 +0.0%
1964 1.82 +0.0%
1965 1.82 +0.0%
1966 1.82 +0.0%
1967 1.82 +0.0%
1968 1.82 +0.0%
1969 1.82 +0.0%
1970 1.82 +0.0%
1971 1.82 +0.0%
1972 1.82 +0.0%
1973 1.82 +0.0%
1974 1.82 +0.0%
1975 1.82 +0.0%
1976 1.82 +0.0%
1977 1.82 +0.0%
1978 1.82 +0.0%
1979 1.82 +0.0%
1980 1.82 +0.0%
1981 1.82 +0.0%
1982 1.82 +0.0%
1983 1.82 +0.0%
1984 1.82 +0.0%
1985 1.82 +0.0%
1986 1.82 +0.0%
1987 1.82 +0.0%
1988 1.82 +0.0%
1989 1.82 +0.0%
1990 1.82 +0.0%
1991 1.82 +0.0%
1992 1.82 +0.0%
1993 1.82 +0.0%
1994 1.82 +0.0%
1995 1.82 +0.0%
1996 1.82 +0.0%
1997 1.82 +0.0%
1998 1.82 +0.0%
1999 1.82 +0.0%
2000 1.82 +0.0%
2001 1.82 +0.0%
2002 1.82 +0.0%
2003 1.82 +0.0%
2004 1.82 +0.0%
2005 1.82 +0.0%
2006 1.82 +0.0%
2007 1.82 +0.0%
2008 1.82 +0.0%
2009 1.82 +0.0%
2010 1.82 +0.0%
2011 1.82 +0.0%
2012 1.82 +0.0%
2013 1.82 +0.0%
2014 1.82 +0.0%
2015 1.82 +0.0%
2016 1.82 +0.0%
2017 1.82 +0.0%
2018 1.82 +0.0%
2019 1.82 +0.0%
2020 1.82 +0.0%
2021 1.82 +0.0%
2022 1.82 +0.0%
2023 1.82 +0.0%
2024 1.82 +0.0%
2025 1.82 +0.0%

Thailand compared with similar countries

  • Thailand's 1.82 is above the median for upper middle income countries, which is 1.19, 1.5× the median. (48 countries reporting)
  • Thailand's 1.82 is above the median for East Asia & Pacific, which is 1.38, 1.3× the median. (22 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1780s 0.846 0.846 0.846 1
1790s 0.846 0.846 0.846 10
1800s 0.846 0.846 0.846 10
1810s 0.846 0.846 0.846 10
1820s 0.846 0.846 0.846 10
1830s 0.846 0.846 0.846 10
1840s 0.846 0.846 0.846 10
1850s 0.846 0.846 0.846 10
1860s 0.846 0.846 0.846 10
1870s 0.846 0.846 0.846 10
1880s 0.846 0.846 0.846 10
1890s 0.846 0.846 0.846 10
1900s 0.846 0.846 0.846 10
1910s 0.846 0.846 0.846 10
1920s 0.846 0.846 0.846 10
1930s 0.9492 0.846 1.36 10
1940s 0.6078 -0.512 1.82 10
1950s 1.82 1.82 1.82 10
1960s 1.82 1.82 1.82 10
1970s 1.82 1.82 1.82 10
1980s 1.82 1.82 1.82 10
1990s 1.82 1.82 1.82 10
2000s 1.82 1.82 1.82 10
2010s 1.82 1.82 1.82 10
2020s 1.82 1.82 1.82 6

Countries ranked near Thailand

  1. 34 Netherlands 1.84 compare
  2. 35 North Korea 1.84 compare
  3. 36 Maldives 1.83 compare
  4. 38 Jamaica 1.79 compare
  5. 38 Malta 1.79 compare
  6. 40 Norway 1.79 compare

See the full ranking of 176 places →

More reference data data for Thailand

All data for Thailand →

Frequently asked questions

What is foreign policy free from interference of other states score in Thailand?
Foreign policy free from interference of other states score in Thailand was 1.82 in 2025, according to V-Dem (2026) – processed by Our World in Data.
What is the highest foreign policy free from interference of other states score recorded in Thailand?
The highest recorded value was 1.82 in 1946.
What is the lowest foreign policy free from interference of other states score recorded in Thailand?
The lowest recorded value was -0.512 in 1941.
How does Thailand rank for foreign policy free from interference of other states score?
Thailand ranks 37th out of 176 countries with data for 2025.
Is foreign policy free from interference of other states score rising or falling in Thailand?
Over the last ten years it is unchanged. The long-run trend across the full record is rising.
Where does this Thailand data come from?
The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Foreign Policy Free from Interference of other States Score. Statizoid updates them automatically from the source API.

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Foreign Policy Free from Interference of other States Score in Thailand. Statizoid, drawing on V-Dem (2026) – processed by Our World in Data. Retrieved 29 September 2026, from https://reference.statizoid.com/stat/foreign-policy-free-from-interference-of-other-states-score/thailand/

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About this data

Indicator
Foreign Policy Free from Interference of other States Score
Source
V-Dem (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
176 places, 30,487 data points, 1789–2025
Last refreshed

Central estimate of the extent to which foreign policy is free from the interference of other states.