Statizoid

Terrorist attacks by method in Iran

Iran: Terrorist attacks by method was 0 attacks in 2021. ◆ Volatile

Latest (2021)
0 attacks
Change on year
down 100.0%
World rank
25th
of 188 countries
All-time high
11 attacks
in 1979
All-time low
0 attacks
in 1970
Years of data
51
1970–2021

Terrorist attacks by method in Iran, 1970–2021

02.557.510197019952021

Source: National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data. Measured in attacks.

Analysis

The most recent figure for terrorist attacks by method in Iran is 0 attacks, measured in 2021. That is the lowest value across all 51 years on record.

The figure is down 100.0% on the previous year and down 100.0% over five years.

Over the whole period, terrorist attacks by method in Iran peaked at 11 attacks in 1979 and was at its lowest, 0 attacks, in 1970.

That places Iran 25th out of 188 countries with data for 2021, putting it in the top quarter.

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

Terrorist attacks by method in Iran, year by year

Year attacks Change
1970 0 attacks —
1971 2 attacks —
1972 0 attacks -100.0%
1973 0 attacks —
1974 0 attacks —
1975 0 attacks —
1976 0 attacks —
1977 0 attacks —
1978 0 attacks —
1979 11 attacks —
1980 2 attacks -81.8%
1981 3 attacks +50.0%
1982 0 attacks -100.0%
1983 1 attacks —
1984 0 attacks -100.0%
1985 0 attacks —
1986 1 attacks —
1987 0 attacks -100.0%
1988 0 attacks —
1989 0 attacks —
1990 0 attacks —
1991 0 attacks —
1992 2 attacks —
1994 0 attacks -100.0%
1995 0 attacks —
1996 1 attacks —
1997 0 attacks -100.0%
1998 0 attacks —
1999 0 attacks —
2000 0 attacks —
2001 0 attacks —
2002 0 attacks —
2003 0 attacks —
2004 0 attacks —
2005 0 attacks —
2006 1 attacks —
2007 0 attacks -100.0%
2008 2 attacks —
2009 1 attacks -50.0%
2010 1 attacks +0.0%
2011 0 attacks -100.0%
2012 1 attacks —
2013 2 attacks +100.0%
2014 0 attacks -100.0%
2015 1 attacks —
2016 1 attacks +0.0%
2017 1 attacks +0.0%
2018 0 attacks -100.0%
2019 0 attacks —
2020 1 attacks —
2021 0 attacks -100.0%

Averages by decade

DecadeAverage LowestHighest Years
1970s 1.3 attacks 0 attacks 11 attacks 10
1980s 0.7 attacks 0 attacks 3 attacks 10
1990s 0.3333 attacks 0 attacks 2 attacks 9
2000s 0.4 attacks 0 attacks 2 attacks 10
2010s 0.7 attacks 0 attacks 2 attacks 10
2020s 0.5 attacks 0 attacks 1 attacks 2

Countries ranked near Iran

  1. 25 Albania 0 attacks compare
  2. 25 Algeria 0 attacks compare
  3. 25 Andorra 0 attacks
  4. 25 Angola 0 attacks compare
  5. 25 Antigua and Barbuda 0 attacks
  6. 25 Argentina 0 attacks compare
  7. 25 Armenia 0 attacks
  8. 25 Australia 0 attacks compare
  9. 25 Austria 0 attacks compare
  10. 25 Azerbaijan 0 attacks compare
  11. 25 Bahamas 0 attacks
  12. 25 Bahrain 0 attacks compare
  13. 25 Bangladesh 0 attacks compare
  14. 25 Barbados 0 attacks
  15. 25 Belarus 0 attacks
  16. 25 Belgium 0 attacks compare
  17. 25 Belize 0 attacks
  18. 25 Benin 0 attacks compare
  19. 25 Bhutan 0 attacks
  20. 25 Bolivia 0 attacks compare
  21. 25 Bosnia and Herzegovina 0 attacks compare
  22. 25 Botswana 0 attacks
  23. 25 Brazil 0 attacks compare
  24. 25 Brunei 0 attacks
  25. 25 Bulgaria 0 attacks compare
  26. 25 Burundi 0 attacks compare
  27. 25 Cambodia 0 attacks compare
  28. 25 Canada 0 attacks compare
  29. 25 Chad 0 attacks compare
  30. 25 Chile 0 attacks compare
  31. 25 China 0 attacks compare
  32. 25 Colombia 0 attacks compare
  33. 25 Comoros 0 attacks
  34. 25 Costa Rica 0 attacks compare
  35. 25 Croatia 0 attacks compare
  36. 25 Cuba 0 attacks compare
  37. 25 Cyprus 0 attacks
  38. 25 Czechia 0 attacks
  39. 25 Denmark 0 attacks compare
  40. 25 Djibouti 0 attacks
  41. 25 Dominica 0 attacks
  42. 25 Dominican Republic 0 attacks compare
  43. 25 East Timor 0 attacks
  44. 25 Ecuador 0 attacks compare
  45. 25 Egypt 0 attacks compare
  46. 25 El Salvador 0 attacks compare
  47. 25 Equatorial Guinea 0 attacks
  48. 25 Eritrea 0 attacks compare
  49. 25 Estonia 0 attacks
  50. 25 Eswatini 0 attacks compare
  51. 25 Falkland Islands 0 attacks
  52. 25 Fiji 0 attacks
  53. 25 Finland 0 attacks
  54. 25 French Guiana 0 attacks
  55. 25 French Polynesia 0 attacks
  56. 25 Gabon 0 attacks
  57. 25 Gambia 0 attacks compare
  58. 25 Georgia 0 attacks compare
  59. 25 Germany 0 attacks compare
  60. 25 Ghana 0 attacks compare
  61. 25 Grenada 0 attacks
  62. 25 Guadeloupe 0 attacks compare
  63. 25 Guatemala 0 attacks compare
  64. 25 Guinea 0 attacks compare
  65. 25 Guinea-Bissau 0 attacks
  66. 25 Guyana 0 attacks compare
  67. 25 Haiti 0 attacks compare
  68. 25 Honduras 0 attacks compare
  69. 25 Hong Kong 0 attacks compare
  70. 25 Hungary 0 attacks compare
  71. 25 Iceland 0 attacks compare
  72. 25 Indonesia 0 attacks compare
  73. 25 Ireland 0 attacks
  74. 25 Israel 0 attacks compare
  75. 25 Italy 0 attacks compare
  76. 25 Jamaica 0 attacks
  77. 25 Japan 0 attacks compare
  78. 25 Jordan 0 attacks compare
  79. 25 Kazakhstan 0 attacks compare
  80. 25 Kuwait 0 attacks compare
  81. 25 Kyrgyzstan 0 attacks compare
  82. 25 Laos 0 attacks compare
  83. 25 Latvia 0 attacks
  84. 25 Lebanon 0 attacks compare
  85. 25 Lesotho 0 attacks compare
  86. 25 Liberia 0 attacks compare
  87. 25 Libya 0 attacks compare
  88. 25 Lithuania 0 attacks
  89. 25 Luxembourg 0 attacks
  90. 25 Macao 0 attacks
  91. 25 Madagascar 0 attacks compare
  92. 25 Malawi 0 attacks compare
  93. 25 Malaysia 0 attacks compare
  94. 25 Maldives 0 attacks compare
  95. 25 Malta 0 attacks
  96. 25 Martinique 0 attacks
  97. 25 Mauritania 0 attacks
  98. 25 Mauritius 0 attacks
  99. 25 Mexico 0 attacks compare
  100. 25 Moldova 0 attacks
  101. 25 Montenegro 0 attacks
  102. 25 Morocco 0 attacks compare
  103. 25 Namibia 0 attacks compare
  104. 25 Nepal 0 attacks compare
  105. 25 Netherlands 0 attacks compare
  106. 25 New Caledonia 0 attacks
  107. 25 New Zealand 0 attacks
  108. 25 Nicaragua 0 attacks compare
  109. 25 North Korea 0 attacks
  110. 25 Norway 0 attacks compare
  111. 25 Panama 0 attacks compare
  112. 25 Papua New Guinea 0 attacks compare
  113. 25 Paraguay 0 attacks compare
  114. 25 Peru 0 attacks compare
  115. 25 Poland 0 attacks
  116. 25 Portugal 0 attacks compare
  117. 25 Qatar 0 attacks compare
  118. 25 Romania 0 attacks
  119. 25 Russia 0 attacks compare
  120. 25 Rwanda 0 attacks compare
  121. 25 Saint Kitts and Nevis 0 attacks
  122. 25 Saint Lucia 0 attacks
  123. 25 Saudi Arabia 0 attacks compare
  124. 25 Senegal 0 attacks compare
  125. 25 Serbia 0 attacks compare
  126. 25 Seychelles 0 attacks
  127. 25 Sierra Leone 0 attacks compare
  128. 25 Singapore 0 attacks compare
  129. 25 Slovakia 0 attacks
  130. 25 Slovenia 0 attacks
  131. 25 Solomon Islands 0 attacks
  132. 25 South Africa 0 attacks compare
  133. 25 South Korea 0 attacks compare
  134. 25 South Sudan 0 attacks compare
  135. 25 Spain 0 attacks compare
  136. 25 Sri Lanka 0 attacks compare
  137. 25 Suriname 0 attacks compare
  138. 25 Sweden 0 attacks compare
  139. 25 Switzerland 0 attacks compare
  140. 25 Taiwan 0 attacks compare
  141. 25 Tajikistan 0 attacks compare
  142. 25 Tanzania 0 attacks compare
  143. 25 Thailand 0 attacks compare
  144. 25 Togo 0 attacks compare
  145. 25 Trinidad and Tobago 0 attacks
  146. 25 Tunisia 0 attacks compare
  147. 25 Turkey 0 attacks compare
  148. 25 Turkmenistan 0 attacks
  149. 25 USSR 0 attacks
  150. 25 Uganda 0 attacks compare
  151. 25 Ukraine 0 attacks compare
  152. 25 United Arab Emirates 0 attacks
  153. 25 United Kingdom 0 attacks compare
  154. 25 United States 0 attacks compare
  155. 25 Uruguay 0 attacks compare
  156. 25 Uzbekistan 0 attacks compare
  157. 25 Vanuatu 0 attacks
  158. 25 Vatican 0 attacks
  159. 25 Vietnam 0 attacks compare
  160. 25 Wallis and Futuna 0 attacks
  161. 25 Western Sahara 0 attacks
  162. 25 Zambia 0 attacks
  163. 25 Zimbabwe 0 attacks compare

See the full ranking of 188 places →

More reference data data for Iran

All data for Iran →

Frequently asked questions

What is terrorist attacks by method in Iran?
Terrorist attacks by method in Iran was 0 attacks in 2021, according to National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data.
What is the highest terrorist attacks by method recorded in Iran?
The highest recorded value was 11 attacks in 1979.
What is the lowest terrorist attacks by method recorded in Iran?
The lowest recorded value was 0 attacks in 1970.
How does Iran rank for terrorist attacks by method?
Iran ranks 25th out of 188 countries with data for 2021.
Where does this Iran data come from?
The figures come from National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data, published as part of Terrorist attacks by method. Statizoid updates them automatically from the source API.

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Terrorist attacks by method in Iran. Statizoid, drawing on National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/stat/terrorist-attacks-by-method-stacked/iran-islamic-rep/

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About this data

Indicator
Terrorist attacks by method
Unit
attacks
Source
National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
188 places, 9,021 data points, 1970–2021
Last refreshed

Number of terrorist attacks of unknown type.