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Sierra Leone vs South Africa statistics compared

Updated on by Georank team

Sierra Leone has a population of 8.64M (ranked 102/197), compared with 64M in South Africa (ranked 24/197). Sierra Leone's land area is 27,869 sq mi versus 468,377 sq mi for South Africa (ranked 116th vs. 24th).

By GDP, Sierra Leone ranks 160/197 ($6.97B) and South Africa ranks 40/197 ($401B). By GDP per capita, Sierra Leone ranks 186/197 ($807), while South Africa ranks 111/197 ($6,267).

Main facts and rankings

Sierra Leone South Africa
Population
9049533
65683993
Population rank 101/197 24/197
GDP
$6.97B
2024
$401B
2024
GDP rank 160/197 40/197
GDP per capita
$807
2024
$6,267
2024
GDP per capita rank 186/197 111/197
GDP per capita, PPP
$3,522
2024
$15,456
2024
Government debt
$2.91B
2024
$305B
2024
Debt-to-GDP ratio
41.7%
2024
76%
2024
Government debt per person
$337
2024
$4,761
2024
Government debt per person rank 174/185 83/185
Average annual personal income after taxes
$2,915
2026
$15,431
2026
Land area 27,869 sq mi 468,377 sq mi
Population density
323 ppl/mi²
2026
139.8 ppl/mi²
2026
Fertility rate
3.79
2023
2.22
2023
Median age
20.5 years
2024
29.5 years
2024
Life expectancy
62.3 years
2026
66.7 years
2026

Sierra Leone and South Africa: Comparison Charts

Sierra Leone and South Africa economies compared

GDP
Sierra Leone

South Africa
1x
Year GDP
Sierra Leone South Africa
2024 $6,971,127,235 $401,144,998,374
2023 $6,415,852,767 $381,440,724,491
2022 $7,121,125,278 $407,596,043,068
2021 $7,166,931,485 $419,986,284,375
2020 $6,688,307,703 $337,974,655,408
2019 $6,523,577,594 $389,330,032,224
2018 $6,390,514,689 $405,260,723,893
2017 $5,749,846,528 $381,448,814,653
2016 $6,084,297,211 $323,585,509,674
2015 $6,788,352,975 $346,709,790,459
2014 $7,686,138,791 $381,198,869,776
2013 $7,502,762,863 $400,886,013,596
2012 $6,141,666,509 $434,400,545,086
2011 $4,861,632,885 $458,199,494,831
2010 $4,262,805,967 $417,363,822,802
2009 $3,953,403,098 $329,754,060,647
2008 $4,157,895,298 $316,131,258,616
2007 $3,632,957,611 $333,077,117,254
2006 $3,263,697,467 $303,858,675,364
2005 $2,545,275,313 $288,867,217,197
2004 $2,237,350,687 $255,806,908,595
2003 $2,142,618,046 $197,018,965,309
2002 $1,933,863,911 $129,087,556,612
2001 $1,681,473,894 $135,429,905,923
2000 $635,866,404 $151,752,757,215
1999 $669,386,624 $151,516,957,079
1998 $672,368,187 $152,982,984,557
1997 $850,232,760 $168,978,057,328
1996 $941,709,423 $163,234,925,381
1995 $870,740,292 $171,735,933,897
1994 $911,853,802 $153,512,712,382
1993 $768,867,883 $147,194,747,566
1992 $679,940,814 $146,956,150,987
1991 $779,981,987 $135,203,698,238
1990 $649,644,098 $126,048,140,142
1989 $932,974,420 $108,055,624,082
1988 $1,055,083,933 $103,976,831,871
1987 $660,106,336 $96,535,763,418
1986 $490,181,457 $73,354,771,399
1985 $856,890,459 $64,459,376,087
1984 $1,087,471,862 $84,870,163,366
1983 $995,104,305 $96,204,110,942
1982 $1,295,361,886 $85,904,057,409
1981 $1,114,830,472 $93,141,472,164
1980 $1,100,685,845 $89,411,864,402
1979 $1,109,374,911 $63,038,658,089
1978 $960,728,339 $51,607,412,902
1977 $691,777,584 $45,328,411,332
1976 $594,895,942 $41,150,460,288
1975 $679,336,344 $42,906,905,672
1974 $648,590,643 $41,389,186,095
1973 $575,230,724 $33,262,772,008
1972 $465,381,340 $24,515,919,217
1971 $419,549,305 $23,411,076,638
1970 $434,410,974 $21,218,391,513
1969 $408,690,163 $19,256,992,297
1968 $329,859,732 $17,124,793,150
1967 $348,795,303 $15,821,393,671
1966 $375,479,850 $14,211,394,315
1965 $359,379,856 $13,068,994,772
1964 $371,847,461 $11,955,995,218
1963 $348,547,279 $10,854,195,658
1962 $342,721,416 $9,813,996,074
1961 $327,834,191 $9,225,996,310
1960 $322,009,962 $8,748,596,501

Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/sierra-leone/south-africa | CC BY

Sierra Leone and South Africa economies compared

GDP per capita
Sierra Leone

South Africa
1x
Year GDP per capita
Sierra Leone South Africa
2024 $807 $6,267
2023 $758 $6,034
2022 $860 $6,534
2021 $885 $6,829
2020 $845 $5,581
2019 $844 $6,534
2018 $846 $6,914
2017 $779 $6,618
2016 $844 $5,651
2015 $965 $6,112
2014 $1,118 $6,857
2013 $1,117 $7,332
2012 $938 $8,077
2011 $761 $8,646
2010 $685 $7,973
2009 $653 $6,375
2008 $705 $6,185
2007 $632 $6,592
2006 $580 $6,077
2005 $463 $5,837
2004 $418 $5,221
2003 $414 $4,062
2002 $389 $2,688
2001 $358 $2,847
2000 $143.7 $3,218
1999 $155 $3,242
1998 $156.5 $3,310
1997 $199.9 $3,700
1996 $224.3 $3,618
1995 $208.4 $3,856
1994 $218.5 $3,489
1993 $185 $3,400
1992 $163.2 $3,462
1991 $183.7 $3,243
1990 $154.8 $3,093
1989 $231.3 $2,727
1988 $268.2 $2,702
1987 $172.4 $2,586
1986 $131.5 $2,027
1985 $235.5 $1,839
1984 $306 $2,504
1983 $285.8 $2,938
1982 $380 $2,717
1981 $334 $3,050
1980 $336 $3,029
1979 $346 $2,202
1978 $305 $1,852
1977 $224.2 $1,671
1976 $196.4 $1,559
1975 $228.4 $1,670
1974 $222.1 $1,656
1973 $200.6 $1,369
1972 $165.4 $1,038
1971 $151.8 $1,020
1970 $160.2 $952
1969 $153.6 $891
1968 $126.3 $817
1967 $136.1 $779
1966 $149.3 $722
1965 $145.6 $685
1964 $153.4 $646
1963 $146.3 $605
1962 $146.3 $563
1961 $142.3 $546
1960 $142 $532

Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/sierra-leone/south-africa | CC BY

Sierra Leone vs. South Africa life expectancy calculator

Life expectancy
Sierra Leone

South Africa
1x
Year Life expectancy, years
Sierra Leone South Africa
2026 62.3 66.7
2025 62.2 66.5
2024 62 66.3
2023 61.8 66.1
2022 61.3 65.5
2021 60.3 62
2020 59.7 65.2
2019 59.6 66.1
2018 59.1 65.7
2017 57.8 65.4
2016 56.9 64.7
2015 55.5 64.1
2014 54.3 63.2
2013 54.1 62.4
2012 53.2 61.7
2011 52.6 60.6
2010 51.9 58.9
2009 51.3 57.4
2008 50.7 56
2007 50 54.9
2006 49.5 54.2
2005 48.3 53.9
2004 47.5 54
2003 46.8 54.2
2002 46.2 55.6
2001 45.4 57.2
2000 44.8 58.4
1999 42 59.2
1998 42.7 59.9
1997 43.6 60.5
1996 43.5 61.1
1995 42.6 61.6
1994 42.8 62.1
1993 43.4 62.6
1992 43.5 62.8
1991 43.3 63
1990 43.7 62.9
1989 43.7 63
1988 43.8 62.9
1987 43.7 62.7
1986 43.5 62.4
1985 43.6 62.2
1984 43.6 61.8
1983 43.5 61.4
1982 43.3 60.9
1981 43.1 60.4
1980 42.8 60
1979 42.5 59.5
1978 42.2 59
1977 41.8 58.5
1976 41.4 58
1975 41 57.6
1974 40.4 57.1
1973 40 56.7
1972 39.5 56.4
1971 39.1 56
1970 38.6 55.7
1969 38.2 55.4
1968 37.8 55.2
1967 37.3 55
1966 36.6 54.7
1965 35.9 54.4
1964 35.3 54.2
1963 34.7 53.9
1962 34.2 53.6
1961 33.6 53.1
1960 33.1 52.6
1959 32.6 51.9
1958 32.1 51.1
1957 31.8 50.2
1956 31.3 49.2
1955 30.9 48.2
1954 30.5 47.1
1953 30.1 46.1
1952 29.7 45
1951 29.3 44.1
1950 28.9 43.1

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/facts/sierra-leone/south-africa | CC BY

Sierra Leone and South Africa population clocks and comparison

Population
Sierra Leone

South Africa
1x
Year Population
Sierra Leone South Africa
2024 8,642,022 64,007,187
2023 8,460,512 63,212,384
2022 8,276,807 62,378,410
2021 8,094,602 61,502,603
2020 7,912,558 60,562,381
2019 7,731,991 59,587,885
2018 7,554,563 58,613,001
2017 7,379,299 57,635,162
2016 7,205,328 57,259,551
2015 7,037,655 56,723,537
2014 6,876,385 55,594,838
2013 6,714,051 54,678,791
2012 6,551,080 53,782,567
2011 6,387,251 52,995,205
2010 6,222,714 52,344,051
2009 6,055,646 51,728,516
2008 5,894,722 51,114,599
2007 5,749,352 50,528,584
2006 5,624,466 49,998,277
2005 5,501,712 49,490,033
2004 5,355,717 48,991,421
2003 5,177,687 48,500,348
2002 4,971,435 48,019,415
2001 4,692,716 47,566,800
2000 4,423,611 47,159,719
1999 4,318,043 46,730,335
1998 4,295,785 46,223,880
1997 4,253,716 45,666,838
1996 4,199,210 45,123,018
1995 4,179,179 44,541,554
1994 4,173,105 44,004,139
1993 4,157,130 43,297,156
1992 4,166,366 42,443,509
1991 4,246,267 41,687,898
1990 4,196,828 40,746,268
1989 4,034,037 39,628,575
1988 3,934,517 38,480,649
1987 3,829,718 37,326,190
1986 3,728,380 36,180,515
1985 3,638,438 35,042,093
1984 3,558,758 33,892,788
1983 3,481,646 32,739,304
1982 3,408,183 31,615,339
1981 3,338,940 30,541,044
1980 3,272,089 29,518,857
1979 3,207,499 28,634,162
1978 3,145,517 27,869,507
1977 3,085,354 27,118,952
1976 3,028,820 26,395,450
1975 2,974,657 25,690,940
1974 2,920,459 24,989,108
1973 2,866,955 24,294,263
1972 2,814,388 23,609,456
1971 2,763,222 22,942,143
1970 2,712,286 22,279,984
1969 2,661,365 21,614,676
1968 2,611,532 20,957,287
1967 2,562,384 20,314,066
1966 2,514,638 19,690,087
1965 2,468,666 19,089,380
1964 2,424,390 18,511,361
1963 2,382,258 17,954,564
1962 2,342,242 17,418,522
1961 2,304,227 16,908,035
1960 2,268,356 16,440,172

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/sierra-leone/south-africa | CC BY

Fertility rates in Sierra Leone and South Africa

Fertility rate
Sierra Leone

South Africa
1x
Year Fertility rate
Sierra Leone South Africa
2023 3.79 2.22
2022 3.88 2.23
2021 3.98 2.25
2020 4.08 2.26
2019 4.19 2.26
2018 4.29 2.27
2017 4.39 2.28
2016 4.47 2.26
2015 4.55 2.36
2014 4.7 2.42
2013 4.87 2.43
2012 5.06 2.45
2011 5.21 2.44
2010 5.33 2.44
2009 5.45 2.5
2008 5.56 2.68
2007 5.64 2.55
2006 5.74 2.55
2005 5.81 2.51
2004 5.92 2.44
2003 6.09 2.36
2002 6.23 2.32
2001 6.31 2.37
2000 6.36 2.41
1999 6.42 2.56
1998 6.5 2.63
1997 6.53 2.73
1996 6.55 2.99
1995 6.56 3.17
1994 6.56 3.26
1993 6.57 3.37
1992 6.56 3.48
1991 6.55 3.62
1990 6.57 3.72
1989 6.57 3.98
1988 6.59 4.18
1987 6.61 4.35
1986 6.6 4.41
1985 6.59 4.5
1984 6.59 4.57
1983 6.57 4.63
1982 6.56 4.7
1981 6.55 4.71
1980 6.56 4.78
1979 6.58 4.82
1978 6.59 4.85
1977 6.57 4.94
1976 6.55 5.07
1975 6.55 5.19
1974 6.53 5.3
1973 6.47 5.41
1972 6.45 5.49
1971 6.43 5.57
1970 6.41 5.63
1969 6.39 5.72
1968 6.39 5.78
1967 6.38 5.85
1966 6.35 5.91
1965 6.31 5.89
1964 6.29 5.96
1963 6.26 6.01
1962 6.22 6.05
1961 6.21 6.08
1960 6.18 6.11

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/facts/sierra-leone/south-africa | CC BY

Sierra Leone and South Africa demographics compared

Median age
Sierra Leone

South Africa
1x
Year Median age, years
Sierra Leone South Africa
2024 20.5 29.5
2023 20.3 29.2
2022 20 28.9
2021 19.8 28.6
2020 19.6 28.3
2019 19.4 27.9
2018 19.2 27.5
2017 19.1 27
2016 18.9 26.7
2015 18.7 26.4
2014 18.6 26
2013 18.5 25.7
2012 18.4 25.3
2011 18.3 25
2010 18.2 24.6
2009 18.1 24.3
2008 18.1 24
2007 18 23.8
2006 18 23.5
2005 18 23.3
2004 17.9 23.1
2003 17.9 22.8
2002 17.9 22.4
2001 18 22.2
2000 18 21.9
1999 18 21.6
1998 18.1 21.4
1997 18.1 21.2
1996 18.2 21.2
1995 18.2 21.5
1994 18.3 22
1993 18.4 21.9
1992 18.4 21.5
1991 18.5 21.5
1990 18.5 21.3
1989 18.6 21.1
1988 18.6 20.9
1987 18.7 20.7
1986 18.7 20.5
1985 18.8 20.4
1984 18.9 20.2
1983 18.9 20
1982 19 19.8
1981 19.1 19.6
1980 19.1 19.4
1979 19.2 19.3
1978 19.3 19.2
1977 19.4 19.1
1976 19.5 19
1975 19.6 18.9
1974 19.8 18.9
1973 19.9 18.8
1972 20.1 18.8
1971 20.2 18.8
1970 20.4 18.8
1969 20.6 18.8
1968 20.7 18.8
1967 20.8 18.8
1966 20.9 18.8
1965 20.9 18.8
1964 21 18.9
1963 21 18.9
1962 21.1 18.9
1961 21.1 19
1960 21.1 19

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/sierra-leone/south-africa | CC BY

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for Sierra Leone and South Africa.

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National statistics comparison

Finance

Sierra Leone South Africa
GNI, Atlas method
$7.08B
2024
$391B
2024
Government expenditure, % of GDP
15.6%
2024
33%
2024
Education expenditure, % of GDP
2.62%
2023
6.02%
2024
Military expenditure, % of GDP
0.46%
2024
0.7%
2024
Armed forces personnel
9,000
2020
89,000
2020
Deficit/surplus, % of GDP
-4.53%
2024
-5.79%
2024
Unemployment rate
3.19%
2018
32.3%
2024
Services, % of GDP
42.6%
2024
63%
2024
Industry, % of GDP
25.6%
2024
24.3%
2024
Economic freedom index
49.6
2026
58.6
2026
Income share by richest 10%
29.4%
2018
50.5%
2014
Income share by poorest 10%
3.4%
2018
0.9%
2014
Number of millionaires n/a
90,595
2025
Percentage of millionaires n/a
0.22%
2025
Number of billionaires n/a
7
2025
Percentage of billionaires n/a
0.00002%
2025
Listed domestic companies n/a
220
2024
Market capitalization of domestic companies n/a
$986B
2024
Total reserves including gold
$433M
2024
$65.4B
2024
Personal remittances received
$321M
2024
$855M
2024
International tourist arrivals
71,000
2019
3,886,600
2020
International tourism as share of exports
5.49%
2018
2.89%
2020
Banked people share
38.6%
2024
81.1%
2024

Energy

Sierra Leone South Africa
Energy use, kg of oil equivalent per capita n/a
1,939 kg
2023
GDP PPP per kg equivalent of energy use n/a
$7.84
2023
Carbon dioxide (CO2) emissions
1.46 megatons
2024
440 megatons
2024
CO2 emissions per capita
0.17 tons
2024
6.88 tons
2024
Fossil fuel energy use share n/a
93.3%
2022
Renewable energy use share
71.6%
2022
9.7%
2021
Alternative and nuclear energy use share n/a
3.58%
2023
Net energy imports use share n/a
-12.5%
2023
Electric power consumption per capita n/a
3,247 kWh
2023
Renewable electricity output share
75.3%
2021
6.45%
2021
Hydroelectric share
70.5%
2021
2.91%
2023
Nuclear share
0%
2021
3.73%
2023
Electricity access
35.5%
2023
87.7%
2023

Society

Sierra Leone South Africa
% of world population
0.11%
2024
0.79%
2024
Annual migration change
-11,309
2025
+146,370
2025
Urban population
45.4%
2024
63.7%
2024
Male:Female ratio
49.9:50.1
2024
48.7:51.3
2024
Average male height
5.46 ft
2025
5.56 ft
2025
Average female height
5.16 ft
2025
5.2 ft
2025
Quality of life index
29.4
2026
42.1
2026
Corruption Perceptions Index
34
2025
41
2025
Higher education index
20
2026
81
2026
Homicides per 100K people
2.14
2020
45.5
2022
Road traffic mortality per 100K people
33
2019
22.2
2019
Visa free countries
66
2025
109
2025
Adult literacy rate
48.6%
2022
91.2%
2024
English speaking
83.5%
2023
31%
2023
People using the Internet
20.6%
2023
75.7%
2023

Health

Sierra Leone South Africa
Government health expenditure per capita
$35.8
2023
$537
2023
Out-of-pocket health expenditure per capita
$19.5
2023
$35.9
2023
Life expectancy
62.3 years
2026
66.7 years
2026
Foreign aid share of health expenditure
28.5%
2023
2.06%
2023
Physicians per 1,000 people
0.13
2022
0.79
2022
Age at first childbirth
19.6 years
2025
n/a
Maternal mortality per 100K births
354
2023
118
2023
Mortality rate before reaching 5 years of age
94.3
2023
34.7
2023
Obesity rate
7.32%
2022
31.4%
2022
Diabetes prevalence
4.8%
2024
7.2%
2024
Air quality index
16
2026
39
2026
Tobacco use prevalence
12.9%
2022
20.7%
2022
Pure alcohol consumption per capita
0.29 liters
2020
7.13 liters
2020

Territory

Sierra Leone South Africa
% of world land
0.05%
2026
0.81%
2026
Land area per capita
3,225 sq mi
2024
7,318 sq mi
2024
Agricultural land area
15,247 sq mi
2026
371,975 sq mi
2026
Forest area
9,559 sq mi
2026
65,409 sq mi
2026
Roads length
7,270 mi
2015
466,028 mi
2016

In-depth comparisons

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
  6. LivingCost (2026, retrieved 2025-10-14)
  7. World Obesity Federation (2022, retrieved 2026-02-08)
  8. Passport Index (2025, retrieved 2026-02-08)
  9. Transparency International (2025, retrieved 2026-02-10)
  10. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
  11. EduRank (2026, retrieved 2025-10-13)

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