Statizoid

Deaths in armed conflicts in Sierra Leone

Sierra Leone: Deaths in armed conflicts was 0 deaths in 2025. ◆ Volatile

Latest (2025)
0 deaths
World rank
56th
of 196 countries
All-time high
9,897 deaths
in 1999
All-time low
0 deaths
in 1989
Years of data
37
1989–2025

Deaths in armed conflicts in Sierra Leone, 1989–2025

02.0k4.0k6.0k8.0k10.0k1989200720251989: 0 deaths1990: 0 deaths1991: 2.0k deaths1992: 672 deaths1993: 1.3k deaths1994: 2.8k deaths1995: 4.7k deaths1996: 1.3k deaths1997: 2.4k deaths1998: 6.1k deaths1999: 9.9k deaths2000: 1.1k deaths2001: 130 deaths2002: 1 deaths2003: 0 deaths2004: 0 deaths2005: 0 deaths2006: 0 deaths2007: 0 deaths2008: 0 deaths2009: 0 deaths2010: 0 deaths2011: 0 deaths2012: 0 deaths2013: 0 deaths2014: 0 deaths2015: 0 deaths2016: 0 deaths2017: 0 deaths2018: 0 deaths2019: 0 deaths2020: 0 deaths2021: 0 deaths2022: 0 deaths2023: 0 deaths2024: 0 deaths2025: 0 deaths

Source: Uppsala Conflict Data Program (2026); geoBoundaries (2023) – processed by Our World in Data. Measured in deaths.

Analysis

In 2025, deaths in armed conflicts in Sierra Leone stood at 0 deaths. That is the lowest value across all 37 years on record.

Over the whole period, deaths in armed conflicts in Sierra Leone peaked at 9,897 deaths in 1999 and was at its lowest, 0 deaths, in 1989.

Sierra Leone ranks 56th of 196 countries on this measure, in the middle of the range.

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

Deaths in armed conflicts in Sierra Leone, year by year

Year deaths Change
1989 0 deaths —
1990 0 deaths —
1991 1,961 deaths —
1992 672 deaths -65.7%
1993 1,319 deaths +96.3%
1994 2,798 deaths +112.1%
1995 4,689 deaths +67.6%
1996 1,323 deaths -71.8%
1997 2,354 deaths +77.9%
1998 6,106 deaths +159.4%
1999 9,897 deaths +62.1%
2000 1,110 deaths -88.8%
2001 130 deaths -88.3%
2002 1 deaths -99.2%
2003 0 deaths -100.0%
2004 0 deaths —
2005 0 deaths —
2006 0 deaths —
2007 0 deaths —
2008 0 deaths —
2009 0 deaths —
2010 0 deaths —
2011 0 deaths —
2012 0 deaths —
2013 0 deaths —
2014 0 deaths —
2015 0 deaths —
2016 0 deaths —
2017 0 deaths —
2018 0 deaths —
2019 0 deaths —
2020 0 deaths —
2021 0 deaths —
2022 0 deaths —
2023 0 deaths —
2024 0 deaths —
2025 0 deaths —

Sierra Leone compared with similar countries

  • Sierra Leone's 0 deaths is below the median for low income countries, which is 371 deaths. (25 countries reporting)
  • Sierra Leone's 0 deaths is below the median for Sub-Saharan Africa, which is 0.5 deaths. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1980s 0 deaths 0 deaths 0 deaths 1
1990s 3,112 deaths 0 deaths 9,897 deaths 10
2000s 124.1 deaths 0 deaths 1,110 deaths 10
2010s 0 deaths 0 deaths 0 deaths 10
2020s 0 deaths 0 deaths 0 deaths 6

Countries ranked near Sierra Leone

  1. 56 Albania 0 deaths compare
  2. 56 Algeria 0 deaths compare
  3. 56 Andorra 0 deaths
  4. 56 Antigua and Barbuda 0 deaths
  5. 56 Armenia 0 deaths compare
  6. 56 Australia 0 deaths compare
  7. 56 Austria 0 deaths compare
  8. 56 Azerbaijan 0 deaths compare
  9. 56 Bahamas 0 deaths
  10. 56 Bahrain 0 deaths compare
  11. 56 Bangladesh 0 deaths compare
  12. 56 Barbados 0 deaths
  13. 56 Belarus 0 deaths
  14. 56 Belgium 0 deaths compare
  15. 56 Belize 0 deaths
  16. 56 Bhutan 0 deaths compare
  17. 56 Bosnia and Herzegovina 0 deaths compare
  18. 56 Botswana 0 deaths compare
  19. 56 Brunei 0 deaths
  20. 56 Bulgaria 0 deaths
  21. 56 Canada 0 deaths compare
  22. 56 Cape Verde 0 deaths
  23. 56 Chile 0 deaths
  24. 56 China 0 deaths compare
  25. 56 Comoros 0 deaths compare
  26. 56 Cote d'Ivoire 0 deaths compare
  27. 56 Croatia 0 deaths compare
  28. 56 Cuba 0 deaths
  29. 56 Cyprus 0 deaths
  30. 56 Czechia 0 deaths
  31. 56 Denmark 0 deaths
  32. 56 Djibouti 0 deaths compare
  33. 56 Dominica 0 deaths
  34. 56 Dominican Republic 0 deaths
  35. 56 East Timor 0 deaths compare
  36. 56 Egypt 0 deaths compare
  37. 56 El Salvador 0 deaths compare
  38. 56 Equatorial Guinea 0 deaths
  39. 56 Eritrea 0 deaths compare
  40. 56 Estonia 0 deaths
  41. 56 Eswatini 0 deaths compare
  42. 56 Fiji 0 deaths
  43. 56 Finland 0 deaths
  44. 56 France 0 deaths compare
  45. 56 Gabon 0 deaths
  46. 56 Gambia 0 deaths compare
  47. 56 Georgia 0 deaths compare
  48. 56 Germany 0 deaths compare
  49. 56 Greece 0 deaths
  50. 56 Greenland 0 deaths
  51. 56 Grenada 0 deaths
  52. 56 Guinea 0 deaths compare
  53. 56 Guinea-Bissau 0 deaths compare
  54. 56 Guyana 0 deaths compare
  55. 56 Honduras 0 deaths compare
  56. 56 Hungary 0 deaths
  57. 56 Iceland 0 deaths
  58. 56 Ireland 0 deaths
  59. 56 Italy 0 deaths compare
  60. 56 Jamaica 0 deaths compare
  61. 56 Japan 0 deaths
  62. 56 Jordan 0 deaths compare
  63. 56 Kazakhstan 0 deaths
  64. 56 Kiribati 0 deaths
  65. 56 Kuwait 0 deaths compare
  66. 56 Kyrgyzstan 0 deaths compare
  67. 56 Laos 0 deaths compare
  68. 56 Latvia 0 deaths compare
  69. 56 Lesotho 0 deaths compare
  70. 56 Liberia 0 deaths compare
  71. 56 Libya 0 deaths compare
  72. 56 Liechtenstein 0 deaths
  73. 56 Lithuania 0 deaths compare
  74. 56 Luxembourg 0 deaths
  75. 56 Madagascar 0 deaths compare
  76. 56 Malawi 0 deaths
  77. 56 Malaysia 0 deaths compare
  78. 56 Maldives 0 deaths
  79. 56 Malta 0 deaths compare
  80. 56 Marshall Islands 0 deaths
  81. 56 Mauritania 0 deaths compare
  82. 56 Mauritius 0 deaths
  83. 56 Moldova 0 deaths compare
  84. 56 Monaco 0 deaths
  85. 56 Mongolia 0 deaths
  86. 56 Montenegro 0 deaths compare
  87. 56 Morocco 0 deaths compare
  88. 56 Namibia 0 deaths compare
  89. 56 Nauru 0 deaths
  90. 56 Nepal 0 deaths compare
  91. 56 Netherlands 0 deaths compare
  92. 56 New Zealand 0 deaths
  93. 56 Nicaragua 0 deaths compare
  94. 56 North Korea 0 deaths
  95. 56 North Macedonia 0 deaths compare
  96. 56 Norway 0 deaths
  97. 56 Oman 0 deaths
  98. 56 Palau 0 deaths
  99. 56 Panama 0 deaths compare
  100. 56 Paraguay 0 deaths compare
  101. 56 Peru 0 deaths compare
  102. 56 Poland 0 deaths compare
  103. 56 Portugal 0 deaths
  104. 56 Romania 0 deaths compare
  105. 56 Saint Kitts and Nevis 0 deaths
  106. 56 Saint Lucia 0 deaths
  107. 56 Saint Vincent and the Grenadines 0 deaths
  108. 56 Samoa 0 deaths
  109. 56 San Marino 0 deaths
  110. 56 Sao Tome and Principe 0 deaths
  111. 56 Senegal 0 deaths compare
  112. 56 Serbia 0 deaths compare
  113. 56 Seychelles 0 deaths
  114. 56 Singapore 0 deaths
  115. 56 Slovakia 0 deaths
  116. 56 Slovenia 0 deaths compare
  117. 56 Solomon Islands 0 deaths compare
  118. 56 South Korea 0 deaths
  119. 56 Spain 0 deaths compare
  120. 56 Sri Lanka 0 deaths compare
  121. 56 Suriname 0 deaths
  122. 56 Sweden 0 deaths compare
  123. 56 Switzerland 0 deaths
  124. 56 Taiwan 0 deaths
  125. 56 Tajikistan 0 deaths compare
  126. 56 Tonga 0 deaths
  127. 56 Trinidad and Tobago 0 deaths compare
  128. 56 Tunisia 0 deaths compare
  129. 56 Turkmenistan 0 deaths
  130. 56 Tuvalu 0 deaths
  131. 56 United Arab Emirates 0 deaths compare
  132. 56 United Kingdom 0 deaths compare
  133. 56 United States 0 deaths compare
  134. 56 Uruguay 0 deaths
  135. 56 Uzbekistan 0 deaths compare
  136. 56 Vanuatu 0 deaths
  137. 56 Vietnam 0 deaths
  138. 56 Western Sahara 0 deaths compare
  139. 56 Zambia 0 deaths compare
  140. 56 Zimbabwe 0 deaths compare

See the full ranking of 196 places →

More health data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is deaths in armed conflicts in Sierra Leone?
Deaths in armed conflicts in Sierra Leone was 0 deaths in 2025, according to Uppsala Conflict Data Program (2026); geoBoundaries (2023) – processed by Our World in Data.
What is the highest deaths in armed conflicts recorded in Sierra Leone?
The highest recorded value was 9,897 deaths in 1999.
What is the lowest deaths in armed conflicts recorded in Sierra Leone?
The lowest recorded value was 0 deaths in 1989.
How does Sierra Leone rank for deaths in armed conflicts?
Sierra Leone ranks 56th out of 196 countries with data for 2025.
Where does this Sierra Leone data come from?
The figures come from Uppsala Conflict Data Program (2026); geoBoundaries (2023) – processed by Our World in Data, published as part of Deaths in armed conflicts. Statizoid updates them automatically from the source API.

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Deaths in armed conflicts in Sierra Leone. Statizoid, drawing on Uppsala Conflict Data Program (2026); geoBoundaries (2023) – processed by Our World in Data. Retrieved 22 September 2026, from https://health.statizoid.com/stat/deaths-in-armed-conflicts/sierra-leone/

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<a href="https://health.statizoid.com/stat/deaths-in-armed-conflicts/sierra-leone/">Deaths in armed conflicts in Sierra Leone</a> — Statizoid

About this data

Indicator
Deaths in armed conflicts
Unit
deaths
Source
Uppsala Conflict Data Program (2026); geoBoundaries (2023) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
196 places, 7,252 data points, 1989–2025
Last refreshed

High estimate of the number of deaths of combatants and civilians due to fighting in interstate, intrastate, extrasystemic, non-state conflicts, and one-sided violence that were ongoing that year.