Terrorist attacks fatalities and injuries in United Kingdom

United Kingdom: Terrorist attacks fatalities and injuries was 40 in 2021. ◆ Volatile

Latest (2021)
40
Change on year
down 55.6%
World rank
20th
of 188 countries
All-time high
292
in 1972
All-time low
5
in 2004
Years of data
51
1970–2021

Terrorist attacks fatalities and injuries in United Kingdom, 1970–2021

0100200300197019952021

Source: Our World in Data.

Analysis

United Kingdom recorded 40 for terrorist attacks fatalities and injuries in 2021.

Compared with earlier readings it is down 55.6% on the previous year and down 14.9% over ten years.

Over the whole period, terrorist attacks fatalities and injuries in United Kingdom peaked at 292 in 1972 and was at its lowest, 5, in 2004.

That places United Kingdom 20th 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 fatalities and injuries in United Kingdom, year by year

Annual values for Terrorist attacks fatalities and injuries in United Kingdom, 1970 to 2021.
Year Value Change
1970 12 —
1971 81 +575.0%
1972 292 +260.5%
1973 189 -35.3%
1974 203 +7.4%
1975 194 -4.4%
1976 194 +0.0%
1977 140 -27.8%
1978 100 -28.6%
1979 239 +139.0%
1980 134 -43.9%
1981 142 +6.0%
1982 95 -33.1%
1983 177 +86.3%
1984 145 -18.1%
1985 67 -53.8%
1986 95 +41.8%
1987 117 +23.2%
1988 180 +53.8%
1989 163 -9.4%
1990 147 -9.8%
1991 262 +78.2%
1992 274 +4.6%
1994 256 -6.6%
1995 22 -91.4%
1996 36 +63.6%
1997 78 +116.7%
1998 63 -19.2%
1999 76 +20.6%
2000 61 -19.7%
2001 94 +54.1%
2002 21 -77.7%
2003 23 +9.5%
2004 5 -78.3%
2005 29 +480.0%
2006 6 -79.3%
2007 24 +300.0%
2008 39 +62.5%
2009 23 -41.0%
2010 57 +147.8%
2011 47 -17.5%
2012 54 +14.9%
2013 136 +151.9%
2014 104 -23.5%
2015 114 +9.6%
2016 104 -8.8%
2017 123 +18.3%
2018 101 -17.9%
2019 85 -15.8%
2020 90 +5.9%
2021 40 -55.6%

Biggest year-on-year movements

Years where Terrorist attacks fatalities and injuries in United Kingdom 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
1971 +575.0% 12 81
2005 +480.0% 5 29
2007 +300.0% 6 24

Averages by decade

DecadeAverage LowestHighest Years
1970s 164.4 12 292 10
1980s 131.5 67 180 10
1990s 134.89 22 274 9
2000s 32.5 5 94 10
2010s 92.5 47 136 10
2020s 65 40 90 2

Countries ranked near United Kingdom

  1. 17 Cameroon 46 compare
  2. 18 Chile 45 compare
  3. 19 Mozambique 41 compare
  4. 21 Niger 38 compare
  5. 22 Ethiopia 36 compare
  6. 23 USSR 34 compare

See the full ranking of 188 places →

More reference data data for United Kingdom

All data for United Kingdom →

Frequently asked questions

What is terrorist attacks fatalities and injuries in United Kingdom?
Terrorist attacks fatalities and injuries in United Kingdom was 40 in 2021, according to Our World in Data.
What is the highest terrorist attacks fatalities and injuries recorded in United Kingdom?
The highest recorded value was 292 in 1972.
What is the lowest terrorist attacks fatalities and injuries recorded in United Kingdom?
The lowest recorded value was 5 in 2004.
How does United Kingdom rank for terrorist attacks fatalities and injuries?
United Kingdom ranks 20th out of 188 countries with data for 2021.
Is terrorist attacks fatalities and injuries rising or falling in United Kingdom?
Over the last ten years it is down 14.9%. The long-run trend across the full record is volatile.
Where does this United Kingdom data come from?
The figures come from Our World in Data, published as part of Terrorist attacks fatalities and injuries. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 51 observations, free to reuse under CC BY 4.0 (Our World in Data).

Share, cite or embed this page

Cite this page

Terrorist attacks fatalities and injuries in United Kingdom. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/terrorist-attacks-fatalities-and-injuries/united-kingdom/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://reference.statizoid.com/stat/terrorist-attacks-fatalities-and-injuries/united-kingdom/">Terrorist attacks fatalities and injuries in United Kingdom</a> — Statizoid

About this data

Indicator
Terrorist attacks fatalities and injuries
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