What is suicide and other terrorist attacks in Sierra Leone?

Suicide and other terrorist attacks in Sierra Leone was 0 in 2021, according to Our World in Data.

What is the highest suicide and other terrorist attacks recorded in Sierra Leone?

The highest recorded value was 24 in 2000.

What is the lowest suicide and other terrorist attacks recorded in Sierra Leone?

The lowest recorded value was 0 in 1970.

How does Sierra Leone rank for suicide and other terrorist attacks?

Sierra Leone ranks 79th out of 187 countries with data for 2021.

Where does this Sierra Leone data come from?

The figures come from Our World in Data, published as part of Suicide and other terrorist attacks. Statizoid updates them automatically from the source API.

Suicide and other terrorist attacks in Sierra Leone

Name: Suicide and other terrorist attacks in Sierra Leone
Creator: Our World in Data
License: CC BY 4.0 (Our World in Data)

Sierra Leone: Suicide and other terrorist attacks was 0 in 2021. ◆ Volatile

Latest (2021)

World rank

79th

of 187 countries

All-time high

in 2000

All-time low

in 1970

Years of data

1970–2021

Suicide and other terrorist attacks in Sierra Leone, 1970–2021

Source: Our World in Data.

Analysis

In 2021, suicide and other terrorist attacks in Sierra Leone stood at 0. That is the lowest value across all 51 years on record.

That represents a change of down 100.0% over five years.

Over the whole period, suicide and other terrorist attacks in Sierra Leone peaked at 24 in 2000 and was at its lowest, 0, in 1970.

That places Sierra Leone 79th out of 187 countries with data for 2021, putting it in the middle of the range.

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

Averages by decade

Decade	Average	Highest	Years
1970s	0	0	10
1980s	0	0	10
1990s	8.11	22	9
2000s	2.4	24	10
2010s	0.4	3	10
2020s	0	0	2

Countries ranked near Sierra Leone

See the full ranking of 188 places →

More health data for Sierra Leone

Heat deaths vs projected death rates 1,199 (2090)
Un projection of annual infant deaths 4,209 (2100)
Deaths in armed conflicts by region 0 (2026)
Deaths in armed conflicts by country 0 (2026)
Age population, age 08, male, interpolated 108,953 (2025)
Population, male 49.9% (2025)
Population ages 15-64, female 2.61 million (2025)
Population ages 0-14, total 3.32 million (2025)
Age population, age 06, female, interpolated 110,875 (2025)
Age population, age 06, male, interpolated 112,634 (2025)

All data for Sierra Leone →

Frequently asked questions

What is suicide and other terrorist attacks in Sierra Leone?: Suicide and other terrorist attacks in Sierra Leone was 0 in 2021, according to Our World in Data.
What is the highest suicide and other terrorist attacks recorded in Sierra Leone?: The highest recorded value was 24 in 2000.
What is the lowest suicide and other terrorist attacks recorded in Sierra Leone?: The lowest recorded value was 0 in 1970.
How does Sierra Leone rank for suicide and other terrorist attacks?: Sierra Leone ranks 79th out of 187 countries with data for 2021.
Where does this Sierra Leone data come from?: The figures come from Our World in Data, published as part of Suicide and other terrorist attacks. 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).

About this data

Indicator: Suicide and other 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: 07 August 2026