Which has higher terrorism deaths by region, Saudi Arabia or Sierra Leone?

Saudi Arabia, at 0 deaths against 0 deaths in Sierra Leone as of 2021.

What is the difference in terrorism deaths by region between Saudi Arabia and Sierra Leone?

0 deaths, with Saudi Arabia ahead.

How many years of comparable data are there for Saudi Arabia and Sierra Leone?

29 years are reported by both, from 1992 to 2021.

Where does this data 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 Terrorism deaths by region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Saudi Arabia vs Sierra Leone: Terrorism deaths by region

Saudi Arabia

0 deaths

in 2021

Sierra Leone

0 deaths

in 2021

Saudi Arabia rank

58th

Sierra Leone rank

58th

Terrorism deaths by region over time

Saudi Arabia
Sierra Leone

How they compare

Saudi Arabia currently reports 0 deaths against 0 deaths in Sierra Leone, a difference of 0 deaths.

The two have swapped places 6 times across 29 shared years of data; in 1992 it was Sierra Leone ahead.

Saudi Arabia ranks 58th and Sierra Leone ranks 58th of 187 countries.

Across the 4 decades both report, Saudi Arabia averaged higher in 3 and Sierra Leone in 1.

Head to head by decade

Decade	Saudi Arabia	Sierra Leone	Difference	Ahead
1990s	4.71 deaths	93 deaths	88.29 deaths	Sierra Leone
2000s	13.6 deaths	6 deaths	7.6 deaths	Saudi Arabia
2010s	46.5 deaths	0.1 deaths	46.4 deaths	Saudi Arabia
2020s	1 deaths	0 deaths	1 deaths	Saudi Arabia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher terrorism deaths by region, Saudi Arabia or Sierra Leone?: Saudi Arabia, at 0 deaths against 0 deaths in Sierra Leone as of 2021.
What is the difference in terrorism deaths by region between Saudi Arabia and Sierra Leone?: 0 deaths, with Saudi Arabia ahead.
How many years of comparable data are there for Saudi Arabia and Sierra Leone?: 29 years are reported by both, from 1992 to 2021.
How do Saudi Arabia and Sierra Leone rank globally for terrorism deaths by region?: Saudi Arabia ranks 58th and Sierra Leone ranks 58th of 187 countries.
Where does this data 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 Terrorism deaths by region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Saudi Arabia vs Sierra Leone: Terrorism deaths by region. 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 30 August 2026, from https://health.statizoid.com/compare/terrorism-deaths-by-region/saudi-arabia/sierra-leone/

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<a href="https://health.statizoid.com/compare/terrorism-deaths-by-region/saudi-arabia/sierra-leone/">Saudi Arabia vs Sierra Leone: Terrorism deaths by region</a> — Statizoid

About this data

Indicator: Terrorism deaths by region
Unit: deaths
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: 187 places, 5,394 data points, 1992–2021
Last refreshed: 28 August 2026

Confirmed deaths, including all victims and attackers who died because of a terrorist attack.