Injuries from terrorist attacks in United States

United States: Injuries from terrorist attacks was 197 in 2021. ◆ Volatile

Latest (2021)
197
Change on year
up 515.6%
World rank
9th
of 188 countries
All-time high
21,894
in 2001
All-time low
0
in 2003
Years of data
51
1970–2021

Injuries from terrorist attacks in United States, 1970–2021

05.0k10.0k15.0k20.0k197019952021

Source: Our World in Data.

Analysis

In 2021, injuries from terrorist attacks in United States stood at 197.

That represents a change of up 515.6% on the previous year and up 9,750.0% over ten years.

Over the whole period, injuries from terrorist attacks in United States peaked at 21,894 in 2001 and was at its lowest, 0, in 2003.

That places United States 9th out of 188 countries with data for 2021, putting it in the top 10%.

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

Injuries from terrorist attacks in United States, year by year

Annual values for Injuries from terrorist attacks in United States, 1970 to 2021.
Year Value Change
1970 160 —
1971 55 -65.6%
1972 35 -36.4%
1973 33 -5.7%
1974 54 +63.6%
1975 158 +192.6%
1976 41 -74.1%
1977 20 -51.2%
1978 8 -60.0%
1979 58 +625.0%
1980 22 -62.1%
1981 15 -31.8%
1982 37 +146.7%
1983 5 -86.5%
1984 780 +15500.0%
1985 13 -98.3%
1986 36 +176.9%
1987 1 -97.2%
1988 1 +0.0%
1989 14 +1300.0%
1990 7 -50.0%
1991 31 +342.9%
1992 3 -90.3%
1994 16 +433.3%
1995 738 +4512.5%
1996 84 -88.6%
1997 19 -77.4%
1998 3 -84.2%
1999 40 +1233.3%
2000 10 -75.0%
2001 21,894 +218840.0%
2002 11 -99.9%
2003 0 -100.0%
2004 0 —
2005 0 —
2006 14 —
2007 0 -100.0%
2008 13 —
2009 50 +284.6%
2010 17 -66.0%
2011 2 -88.2%
2012 7 +250.0%
2013 436 +6128.6%
2014 19 -95.6%
2015 59 +210.5%
2016 150 +154.2%
2017 948 +532.0%
2018 66 -93.0%
2019 115 +74.2%
2020 32 -72.2%
2021 197 +515.6%

Biggest year-on-year movements

Years where Injuries from terrorist attacks 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.

YearChange FromTo
2001 +218840.0% 10 21,894
1984 +15500.0% 5 780
2013 +6128.6% 7 436
1995 +4512.5% 16 738
1989 +1300.0% 1 14
1999 +1233.3% 3 40

Averages by decade

DecadeAverage LowestHighest Years
1970s 62.2 8 160 10
1980s 92.4 1 780 10
1990s 104.56 3 738 9
2000s 2,199 0 21,894 10
2010s 181.9 2 948 10
2020s 114.5 32 197 2

Countries ranked near United States

  1. 6 Pakistan 324 compare
  2. 7 Somalia 304 compare
  3. 8 Mali 255 compare
  4. 10 India 177 compare
  5. 11 Colombia 153 compare
  6. 12 Burkina Faso 135 compare

See the full ranking of 188 places →

More reference data data for United States

All data for United States →

Frequently asked questions

What is injuries from terrorist attacks in United States?
Injuries from terrorist attacks in United States was 197 in 2021, according to Our World in Data.
What is the highest injuries from terrorist attacks recorded in United States?
The highest recorded value was 21,894 in 2001.
What is the lowest injuries from terrorist attacks recorded in United States?
The lowest recorded value was 0 in 2003.
How does United States rank for injuries from terrorist attacks?
United States ranks 9th out of 188 countries with data for 2021.
Is injuries from terrorist attacks rising or falling in United States?
Over the last ten years it is up 9,750.0%. The long-run trend across the full record is volatile.
Where does this United States data come from?
The figures come from Our World in Data, published as part of Injuries from terrorist attacks. Statizoid updates them automatically from the source API.

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Injuries from terrorist attacks in United States. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/injuries-from-terrorist-attacks/united-states/

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About this data

Indicator
Injuries from terrorist attacks
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
188 places, 9,021 data points, 1970–2021
Last refreshed