Countries where interstate or intrastate wars took place by country

At least one interstate, intrastate, or extrasystemic war event took place in this country in a given year.

Countries reporting
102
Highest
1
Colombia
Lowest
0
Taiwan
Median
0
Years covered
195
1816–2010
Data points
13,726

What the numbers show

Countries where interstate or intrastate wars took place is currently reported for 102 countries. The highest value is 1 in Colombia; the lowest is 0 in Taiwan.

The median across all reporting countries is 0, and the mean is 0.0294.

Countries where interstate or intrastate wars took place: full country ranking

#Country LatestYear 10-year changeTrend
1 Colombia 1 2010 unchanged volatile
1 Iraq 1 2010 — volatile
1 Pakistan 1 2010 — volatile
4 Afghanistan 0 2010 down 100.0% volatile
4 Angola 0 2010 down 100.0% volatile
4 Argentina 0 2010 — volatile
4 Armenia 0 2010 — volatile
4 Azerbaijan 0 2010 — volatile
4 Burundi 0 2010 — volatile
4 Belgium 0 2010 — volatile
4 Bulgaria 0 2010 — volatile
4 Bosnia and Herzegovina 0 2010 — volatile
4 Bolivia 0 2010 — volatile
4 Brazil 0 2010 — volatile
4 Chile 0 2010 — volatile
4 China 0 2010 — volatile
4 Cote d'Ivoire 0 2010 — volatile
4 Democratic Republic of Congo 0 2010 down 100.0% volatile
4 Congo 0 2010 — volatile
4 Costa Rica 0 2010 — volatile
4 Cuba 0 2010 — volatile
4 Cyprus 0 2010 — volatile
4 Germany 0 2010 — volatile
4 Denmark 0 2010 — volatile
4 Dominican Republic 0 2010 — volatile
4 Algeria 0 2010 down 100.0% volatile
4 Ecuador 0 2010 — volatile
4 Egypt 0 2010 — volatile
4 Eritrea 0 2010 down 100.0% volatile
4 Spain 0 2010 — volatile
4 Estonia 0 2010 — volatile
4 Ethiopia 0 2010 down 100.0% volatile
4 Finland 0 2010 — volatile
4 France 0 2010 — volatile
4 United Kingdom 0 2010 — volatile
4 Georgia 0 2010 — volatile
4 Guinea 0 2010 down 100.0% volatile
4 Guinea-Bissau 0 2010 — volatile
4 Greece 0 2010 — volatile
4 Guatemala 0 2010 — volatile
4 Honduras 0 2010 — volatile
4 Croatia 0 2010 — volatile
4 Haiti 0 2010 — volatile
4 Hungary 0 2010 — volatile
4 Indonesia 0 2010 down 100.0% volatile
4 India 0 2010 down 100.0% volatile
4 Iran 0 2010 — volatile
4 Israel 0 2010 — volatile
4 Italy 0 2010 — volatile
4 Jordan 0 2010 — volatile
4 Japan 0 2010 — volatile
4 Cambodia 0 2010 — volatile
4 South Korea 0 2010 — volatile
4 Kuwait 0 2010 — volatile
4 Laos 0 2010 — volatile
4 Lebanon 0 2010 — volatile
4 Liberia 0 2010 — volatile
4 Sri Lanka 0 2010 — volatile
4 Lithuania 0 2010 — volatile
4 Latvia 0 2010 — volatile
4 Morocco 0 2010 — volatile
4 Moldova 0 2010 — volatile
4 Mexico 0 2010 — volatile
4 Myanmar 0 2010 — volatile
4 Mongolia 0 2010 — volatile
4 Mozambique 0 2010 — volatile
4 Nigeria 0 2010 — volatile
4 Nicaragua 0 2010 — volatile
4 Netherlands 0 2010 — volatile
4 Norway 0 2010 — volatile
4 Nepal 0 2010 — volatile
4 Oman 0 2010 — volatile
4 Peru 0 2010 — volatile
4 Philippines 0 2010 down 100.0% volatile
4 Papua New Guinea 0 2010 — volatile
4 Poland 0 2010 — volatile
4 North Korea 0 2010 — volatile
4 Portugal 0 2010 — volatile
4 Paraguay 0 2010 — volatile
4 Romania 0 2010 — volatile
4 Russia 0 2010 down 100.0% volatile
4 Rwanda 0 2010 — volatile
4 Saudi Arabia 0 2010 — volatile
4 Sudan 0 2010 — volatile
4 Sierra Leone 0 2010 — volatile
4 El Salvador 0 2010 — volatile
4 Somalia 0 2010 — volatile
4 Syria 0 2010 — volatile
4 Chad 0 2010 down 100.0% volatile
4 Thailand 0 2010 — volatile
4 Tajikistan 0 2010 — volatile
4 Tunisia 0 2010 — volatile
4 Turkey 0 2010 — volatile
4 Tanzania 0 2010 — volatile
4 Uganda 0 2010 — volatile
4 Uruguay 0 2010 — volatile
4 United States 0 2010 — volatile
4 Venezuela 0 2010 — volatile
4 Vietnam 0 2010 — volatile
4 Yemen 0 2010 — volatile
4 Zimbabwe 0 2010 — volatile
4 Taiwan 0 2010 — volatile

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Countries where interstate or intrastate wars took place by country. Statizoid, drawing on Chupilkin and Kóczán (2022); Correlates of War – Wars (2020) – processed by Our World in Data. Retrieved 08 November 2026, from https://social-development.statizoid.com/stat/countries-where-interstate-or-intrastate-wars-took-place/

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About this data

Indicator
Countries where interstate or intrastate wars took place
Source
Chupilkin and Kóczán (2022); Correlates of War – Wars (2020) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
192 places, 13,726 data points, 1816–2010
Last refreshed

At least one interstate, intrastate, or extrasystemic war event took place in this country in a given year.