How does Sierra Leone rank for population aged 65 years or older (thousands), per square kilometre?

Sierra Leone ranks 142nd out of 215 countries with data for 2023.

Is population aged 65 years or older (thousands), per square kilometre rising or falling in Sierra Leone?

Over the last ten years it is up 23.9%. The long-run trend across the full record is rising.

Population aged 65 years or older (thousands), per square kilometre in Sierra Leone

Name: Population aged 65 years or older (thousands), per square kilometre in Sierra Leone
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Sierra Leone: Population aged 65 years or older (thousands), per square kilometre was 0.0037 thousands per square kilometre in 2023. ▲ Rising

Latest (2023)

0.0037 thousands per square kilometre

Change on year

up 3.2%

World rank

142nd

of 215 countries

All-time high

0.0037 thousands per square kilometre

in 2023

All-time low

0.0015 thousands per square kilometre

in 1970

Years of data

1970–2023

Population aged 65 years or older (thousands), per square kilometre in Sierra Leone, 1970–2023

Source: Statizoid (derived). Measured in thousands per square kilometre.

Analysis

Sierra Leone recorded 0.0037 thousands per square kilometre for population aged 65 years or older (thousands), per square kilometre in 2023. That is the highest value across all 54 years on record.

The figure is up 3.2% on the previous year and up 23.9% over ten years.

Over the whole period, population aged 65 years or older (thousands), per square kilometre in Sierra Leone peaked at 0.0037 thousands per square kilometre in 2023 and was at its lowest, 0.0015 thousands per square kilometre, in 1970.

Sierra Leone ranks 142nd of 215 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 54 years of available data.

Population aged 65 years or older (thousands), per square kilometre in Sierra Leone, year by year

Annual values for Population aged 65 years or older (thousands), per square kilometre in Sierra Leone, 1970 to 2023.
Year	thousands per square kilometre	Change
1970	0.0015 thousands per square kilometre	—
1971	0.0016 thousands per square kilometre	+2.3%
1972	0.0016 thousands per square kilometre	+2.1%
1973	0.0016 thousands per square kilometre	+2.1%
1974	0.0017 thousands per square kilometre	+2.0%
1975	0.0017 thousands per square kilometre	+1.9%
1976	0.0017 thousands per square kilometre	+1.9%
1977	0.0018 thousands per square kilometre	+1.8%
1978	0.0018 thousands per square kilometre	+1.8%
1979	0.0018 thousands per square kilometre	+1.8%
1980	0.0019 thousands per square kilometre	+1.8%
1981	0.0019 thousands per square kilometre	+1.8%
1982	0.0019 thousands per square kilometre	+1.8%
1983	0.002 thousands per square kilometre	+1.8%
1984	0.002 thousands per square kilometre	+1.8%
1985	0.002 thousands per square kilometre	+1.8%
1986	0.0021 thousands per square kilometre	+1.7%
1987	0.0021 thousands per square kilometre	+2.1%
1988	0.0022 thousands per square kilometre	+2.1%
1989	0.0022 thousands per square kilometre	+2.1%
1990	0.0022 thousands per square kilometre	+1.6%
1991	0.0023 thousands per square kilometre	+4.9%
1992	0.0023 thousands per square kilometre	-4.0%
1993	0.0022 thousands per square kilometre	-1.5%
1994	0.0022 thousands per square kilometre	-0.8%
1995	0.0022 thousands per square kilometre	-0.5%
1996	0.0022 thousands per square kilometre	-1.5%
1997	0.0022 thousands per square kilometre	+0.2%
1998	0.0022 thousands per square kilometre	+0.2%
1999	0.0022 thousands per square kilometre	-0.6%
2000	0.0021 thousands per square kilometre	-0.8%
2001	0.0022 thousands per square kilometre	+3.3%
2002	0.0023 thousands per square kilometre	+6.6%
2003	0.0024 thousands per square kilometre	+3.4%
2004	0.0025 thousands per square kilometre	+3.0%
2005	0.0026 thousands per square kilometre	+2.1%
2006	0.0026 thousands per square kilometre	+1.6%
2007	0.0026 thousands per square kilometre	+1.2%
2008	0.0027 thousands per square kilometre	+1.8%
2009	0.0027 thousands per square kilometre	+2.1%
2010	0.0028 thousands per square kilometre	+2.5%
2011	0.0029 thousands per square kilometre	+2.3%
2012	0.0029 thousands per square kilometre	+2.1%
2013	0.003 thousands per square kilometre	+2.1%
2014	0.003 thousands per square kilometre	+1.2%
2015	0.003 thousands per square kilometre	+0.9%
2016	0.0031 thousands per square kilometre	+1.8%
2017	0.0032 thousands per square kilometre	+2.1%
2018	0.0032 thousands per square kilometre	+2.2%
2019	0.0033 thousands per square kilometre	+2.4%
2020	0.0034 thousands per square kilometre	+2.6%
2021	0.0035 thousands per square kilometre	+2.4%
2022	0.0036 thousands per square kilometre	+2.9%
2023	0.0037 thousands per square kilometre	+3.2%

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0.0017 thousands per square kilometre	0.0015 thousands per square kilometre	0.0018 thousands per square kilometre	10
1980s	0.002 thousands per square kilometre	0.0019 thousands per square kilometre	0.0022 thousands per square kilometre	10
1990s	0.0022 thousands per square kilometre	0.0022 thousands per square kilometre	0.0023 thousands per square kilometre	10
2000s	0.0025 thousands per square kilometre	0.0021 thousands per square kilometre	0.0027 thousands per square kilometre	10
2010s	0.003 thousands per square kilometre	0.0028 thousands per square kilometre	0.0033 thousands per square kilometre	10
2020s	0.0035 thousands per square kilometre	0.0034 thousands per square kilometre	0.0037 thousands per square kilometre	4

Countries ranked near Sierra Leone

139 Honduras 0.004 thousands per square kilometre compare
140 Benin 0.0038 thousands per square kilometre compare
141 Qatar 0.0038 thousands per square kilometre compare
143 Chile 0.0036 thousands per square kilometre compare
144 Ethiopia 0.0035 thousands per square kilometre compare
145 Iraq 0.0035 thousands per square kilometre compare

See the full ranking of 215 places →

More population data for Sierra Leone

Population regions with projections, annual growth rate -0.1141 % change on previous year (2100)
Urban and rural population 2050, annual growth rate -1.21 % change on previous year (2050)
Population long run with projections, annual growth rate -0.1141 % change on previous year (2100)
Un population 2024 vs 2022, annual growth rate -0.076 % change on previous year (2100)
Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 13,595 Persons (2050)
Africa's Development Dynamics (AfDD) Table 03 - Annual population 1.9 Percent per annum (2030)
Projected population under age 5, annual growth rate -0.6516 % change on previous year (2100)
Population growth rate -0.137 (2100)
Population density 220.76 (2100)
Projected population under age 5 983,692 (2100)

All data for Sierra Leone →

Frequently asked questions

What is population aged 65 years or older (thousands), per square kilometre in Sierra Leone?: Population aged 65 years or older (thousands), per square kilometre in Sierra Leone was 0.0037 thousands per square kilometre in 2023, according to Statizoid (derived).
What is the highest population aged 65 years or older (thousands), per square kilometre recorded in Sierra Leone?: The highest recorded value was 0.0037 thousands per square kilometre in 2023.
What is the lowest population aged 65 years or older (thousands), per square kilometre recorded in Sierra Leone?: The lowest recorded value was 0.0015 thousands per square kilometre in 1970.
How does Sierra Leone rank for population aged 65 years or older (thousands), per square kilometre?: Sierra Leone ranks 142nd out of 215 countries with data for 2023.
Is population aged 65 years or older (thousands), per square kilometre rising or falling in Sierra Leone?: Over the last ten years it is up 23.9%. The long-run trend across the full record is rising.
Where does this Sierra Leone data come from?: The figures come from Statizoid (derived), published as part of Population aged 65 years or older (thousands), per square kilometre. Statizoid updates them automatically from the source API.

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Population aged 65 years or older (thousands), per square kilometre in Sierra Leone. Statizoid, drawing on Statizoid (derived). Retrieved 27 August 2026, from https://population.statizoid.com/stat/population-aged-65-years-or-older-thousands-per-square-kilometre/sierra-leone/

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<a href="https://population.statizoid.com/stat/population-aged-65-years-or-older-thousands-per-square-kilometre/sierra-leone/">Population aged 65 years or older (thousands), per square kilometre in Sierra Leone</a> — Statizoid

How this figure is calculated

Population aged 65 years or older (thousands) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Population aged 65 years or older (thousands) ÷ Land area (sq. km)

Computed from

Population aged 65 years or older UNESCO Institute for Statistics
Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator: Population aged 65 years or older (thousands), per square kilometre
Unit: thousands per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 215 places, 10,529 data points, 1970–2023
Last refreshed: 27 August 2026

Population aged 65 years or older (thousands) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.