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Benin vs Sierra Leone statistics compared

Updated on by Georank team

Benin has a population of 14.5M (ranked 76/197), compared with 8.64M in Sierra Leone (ranked 102/197). Benin's land area is 43,537 sq mi versus 27,869 sq mi for Sierra Leone (ranked 99th vs. 116th).

By GDP, Benin ranks 125/197 ($21.5B) and Sierra Leone ranks 157/197 ($7.55B). By GDP per capita, Benin ranks 162/197 ($1,485), while Sierra Leone ranks 183/197 ($873).

Main facts and rankings

Benin Sierra Leone
Population
15100397
8961932
Population rank 76/197 102/197
GDP
$21.5B
2024
$7.55B
2024
GDP rank 125/197 157/197
GDP per capita
$1,485
2024
$873
2024
GDP per capita rank 162/197 183/197
GDP per capita, PPP
$4,435
2024
$3,516
2024
Government debt
$11.6B
2024
$3.25B
2024
Debt-to-GDP ratio
52.5%
2025
44.3%
2025
Government debt per person
$803
2024
$376
2024
Government debt per person rank 149/185 174/185
Average annual personal income after taxes
$1,059
2025
$3,438
2025
Land area
43,537 sq mi
2025
27,869 sq mi
2025
Population density
332 ppl/mi²
2024
310 ppl/mi²
2024
Fertility rate
4.56
2023
3.79
2023
Median age
19 years
2024
20.5 years
2024
Life expectancy
61.1 years
2025
62.2 years
2025

Benin and Sierra Leone: Comparison Charts

Benin and Sierra Leone economies compared

GDP
Benin

Sierra Leone
Year GDP
Benin Sierra Leone
1960 $226,195,578 $322,151,961
1961 $235,668,221 $327,978,758
1962 $236,434,954 $342,872,549
1963 $253,927,697 $348,700,980
1964 $269,819,006 $372,011,438
1965 $289,908,680 $359,523,810
1966 $302,925,235 $375,630,252
1967 $306,221,953 $348,895,028
1968 $326,323,105 $329,991,597
1969 $330,748,245 $408,853,541
1970 $333,627,713 $434,584,634
1971 $335,073,028 $419,495,788
1972 $410,331,857 $465,254,682
1973 $504,376,074 $575,471,814
1974 $554,654,861 $648,940,351
1975 $676,870,140 $679,352,876
1976 $698,408,262 $594,810,422
1977 $750,049,779 $692,079,407
1978 $928,843,469 $960,765,043
1979 $1,186,231,020 $1,109,343,425
1980 $1,405,251,847 $1,100,476,190
1981 $1,291,120,188 $1,114,926,661
1982 $1,267,778,670 $1,294,995,964
1983 $1,095,348,199 $995,278,515
1984 $1,051,134,009 $1,087,450,199
1985 $1,045,712,789 $856,890,459
1986 $1,336,102,025 $490,181,457
1987 $1,562,412,228 $660,106,336
1988 $1,620,246,084 $1,055,083,933
1989 $1,502,294,416 $932,974,420
1990 $1,959,965,330 $649,644,098
1991 $1,986,437,797 $779,981,987
1992 $1,695,315,306 $679,940,814
1993 $2,274,558,083 $768,867,883
1994 $1,598,075,944 $911,853,802
1995 $2,169,627,138 $870,740,292
1996 $2,361,116,449 $941,709,423
1997 $2,268,301,646 $850,232,760
1998 $2,455,092,686 $672,368,187
1999 $3,677,393,999 $669,386,624
2000 $3,519,991,440 $635,866,404
2001 $3,666,222,635 $1,681,473,894
2002 $4,194,342,686 $1,933,863,911
2003 $5,349,258,094 $2,142,618,046
2004 $6,190,270,380 $2,237,350,687
2005 $6,567,654,954 $2,545,275,313
2006 $7,034,111,315 $3,263,697,467
2007 $8,169,048,383 $3,632,957,611
2008 $9,787,734,526 $4,157,895,298
2009 $9,738,626,517 $3,953,403,098
2010 $9,535,345,016 $4,262,805,967
2011 $10,693,321,364 $4,861,632,885
2012 $11,141,358,116 $6,141,666,509
2013 $12,517,845,124 $7,502,762,863
2014 $13,284,527,847 $7,686,138,791
2015 $11,388,160,997 $6,788,352,975
2016 $11,821,065,853 $6,084,297,211
2017 $12,701,655,837 $5,749,846,528
2018 $14,262,408,090 $6,390,514,689
2019 $14,391,686,313 $6,526,183,564
2020 $15,686,741,894 $6,693,888,876
2021 $17,687,623,535 $7,173,379,137
2022 $17,425,405,084 $7,124,465,160
2023 $19,673,290,996 $6,411,787,856
2024 $21,482,643,720 $7,547,843,281

Benin and Sierra Leone economies compared

GDP per capita
Benin

Sierra Leone
Year GDP per capita
Benin Sierra Leone
1960 $89.9 $142
1961 $92.1 $142.3
1962 $90.8 $146.4
1963 $95.7 $146.4
1964 $99.8 $153.4
1965 $105.1 $145.6
1966 $107.6 $149.4
1967 $106.6 $136.2
1968 $111.2 $126.4
1969 $110.3 $153.6
1970 $108.8 $160.2
1971 $106.9 $151.8
1972 $127.9 $165.3
1973 $153.6 $200.7
1974 $164.9 $222.2
1975 $196.5 $228.4
1976 $197.7 $196.4
1977 $207 $224.3
1978 $249.8 $305
1979 $311 $346
1980 $358 $336
1981 $320 $334
1982 $305 $380
1983 $256 $285.9
1984 $238.6 $306
1985 $230.4 $235.5
1986 $285.8 $131.5
1987 $324 $172.4
1988 $326 $268.2
1989 $293.3 $231.3
1990 $371 $154.8
1991 $365 $183.7
1992 $302 $163.2
1993 $387 $185
1994 $262.1 $218.5
1995 $348 $208.4
1996 $369 $224.3
1997 $345 $199.9
1998 $362 $156.5
1999 $525 $155
2000 $487 $143.7
2001 $492 $358
2002 $546 $389
2003 $676 $414
2004 $759 $418
2005 $779 $463
2006 $809 $580
2007 $912 $632
2008 $1,061 $705
2009 $1,024 $653
2010 $973 $685
2011 $1,059 $761
2012 $1,072 $938
2013 $1,169 $1,117
2014 $1,204 $1,118
2015 $1,002 $965
2016 $1,011 $844
2017 $1,055 $779
2018 $1,152 $846
2019 $1,131 $844
2020 $1,200 $846
2021 $1,319 $886
2022 $1,266 $861
2023 $1,394 $758
2024 $1,485 $873

Benin vs. Sierra Leone life expectancy calculator

Life expectancy
Benin

Sierra Leone
Year Life expectancy, years
Benin Sierra Leone
1950 35.4 28.9
1951 35.7 29.3
1952 36 29.7
1953 36.3 30.1
1954 36.7 30.5
1955 37 30.9
1956 37.3 31.3
1957 37.6 31.8
1958 38 32.1
1959 38.4 32.6
1960 38.8 33.1
1961 39.2 33.6
1962 39.6 34.2
1963 40.1 34.7
1964 40.5 35.3
1965 41 35.9
1966 41.3 36.6
1967 41.8 37.3
1968 42.2 37.8
1969 42.6 38.2
1970 43 38.6
1971 43.4 39.1
1972 43.9 39.5
1973 44.4 40
1974 44.9 40.4
1975 45.4 41
1976 46 41.4
1977 46.5 41.8
1978 46.9 42.2
1979 47.4 42.5
1980 47.7 42.8
1981 48.1 43.1
1982 48.5 43.3
1983 48.8 43.5
1984 49.4 43.6
1985 50 43.6
1986 50.6 43.5
1987 51.3 43.7
1988 52 43.8
1989 52.5 43.7
1990 53 43.7
1991 53.4 43.3
1992 54.1 43.5
1993 54.6 43.4
1994 55 42.8
1995 55.4 42.6
1996 55.6 43.5
1997 56 43.6
1998 56.2 42.7
1999 56.3 42
2000 56.6 44.8
2001 56.7 45.4
2002 56.9 46.2
2003 57.1 46.8
2004 57.3 47.5
2005 57.7 48.3
2006 58 49.5
2007 58.2 50
2008 58.1 50.7
2009 58.3 51.3
2010 58.4 51.9
2011 58.5 52.6
2012 58.6 53.2
2013 58.9 54.1
2014 59 54.3
2015 59.1 55.5
2016 59.3 56.9
2017 59.5 57.8
2018 59.7 59.1
2019 59.9 59.6
2020 60.2 59.7
2021 59.6 60.3
2022 60.5 61.3
2023 60.8 61.8
2024 61 62
2025 61.1 62.2

Benin and Sierra Leone population clocks and comparison

Population
Benin

Sierra Leone
Year Population
Benin Sierra Leone
1960 2,517,286 2,268,356
1961 2,559,223 2,304,227
1962 2,604,659 2,342,242
1963 2,652,908 2,382,258
1964 2,704,003 2,424,390
1965 2,757,936 2,468,666
1966 2,814,317 2,514,638
1967 2,872,997 2,562,384
1968 2,934,257 2,611,532
1969 2,998,222 2,661,365
1970 3,065,057 2,712,286
1971 3,134,767 2,763,222
1972 3,207,543 2,814,388
1973 3,283,496 2,866,955
1974 3,362,633 2,920,459
1975 3,445,407 2,974,657
1976 3,532,196 3,028,820
1977 3,623,202 3,085,354
1978 3,718,305 3,145,517
1979 3,818,528 3,207,499
1980 3,925,251 3,272,089
1981 4,038,307 3,338,940
1982 4,156,596 3,408,183
1983 4,278,978 3,481,646
1984 4,405,895 3,558,758
1985 4,538,012 3,638,438
1986 4,675,420 3,728,380
1987 4,818,486 3,829,718
1988 4,967,341 3,934,517
1989 5,121,657 4,034,037
1990 5,281,479 4,196,828
1991 5,446,932 4,246,267
1992 5,617,844 4,166,366
1993 5,872,706 4,157,130
1994 6,096,506 4,173,105
1995 6,226,773 4,179,179
1996 6,391,858 4,199,210
1997 6,583,365 4,253,716
1998 6,789,489 4,295,785
1999 7,002,818 4,318,043
2000 7,221,619 4,423,611
2001 7,445,596 4,692,716
2002 7,675,426 4,971,435
2003 7,913,070 5,177,687
2004 8,159,094 5,355,717
2005 8,426,144 5,501,712
2006 8,693,242 5,624,466
2007 8,953,969 5,749,352
2008 9,228,466 5,894,722
2009 9,509,423 6,055,646
2010 9,797,484 6,222,714
2011 10,093,623 6,387,251
2012 10,397,657 6,551,080
2013 10,708,834 6,714,051
2014 11,030,004 6,876,385
2015 11,360,681 7,037,655
2016 11,697,842 7,205,328
2017 12,039,780 7,379,299
2018 12,383,347 7,554,563
2019 12,726,755 7,731,991
2020 13,070,169 7,912,558
2021 13,413,417 8,094,602
2022 13,759,501 8,276,807
2023 14,111,034 8,460,512
2024 14,462,724 8,642,022

Fertility rates in Benin and Sierra Leone

Fertility rate
Benin

Sierra Leone
Year Fertility rate
Benin Sierra Leone
1960 6.28 6.18
1961 6.4 6.21
1962 6.46 6.22
1963 6.51 6.26
1964 6.57 6.29
1965 6.61 6.31
1966 6.63 6.35
1967 6.64 6.38
1968 6.67 6.39
1969 6.71 6.39
1970 6.74 6.41
1971 6.77 6.43
1972 6.8 6.45
1973 6.81 6.47
1974 6.82 6.53
1975 6.83 6.55
1976 6.83 6.55
1977 6.83 6.57
1978 6.82 6.59
1979 6.91 6.58
1980 6.99 6.56
1981 7.06 6.55
1982 7.06 6.56
1983 7.05 6.57
1984 7.03 6.59
1985 7 6.59
1986 6.96 6.6
1987 6.92 6.61
1988 6.87 6.59
1989 6.82 6.57
1990 6.74 6.57
1991 6.67 6.55
1992 6.59 6.56
1993 6.51 6.57
1994 6.42 6.56
1995 6.33 6.56
1996 6.28 6.55
1997 6.23 6.53
1998 6.14 6.5
1999 6.03 6.42
2000 5.94 6.36
2001 5.85 6.31
2002 5.79 6.23
2003 5.76 6.09
2004 5.72 5.92
2005 5.69 5.81
2006 5.67 5.74
2007 5.63 5.64
2008 5.55 5.56
2009 5.49 5.45
2010 5.45 5.33
2011 5.44 5.21
2012 5.43 5.06
2013 5.41 4.87
2014 5.37 4.7
2015 5.32 4.55
2016 5.25 4.47
2017 5.16 4.39
2018 5.03 4.29
2019 4.9 4.19
2020 4.8 4.08
2021 4.71 3.98
2022 4.63 3.88
2023 4.56 3.79

Benin and Sierra Leone demographics compared

Median age
Benin

Sierra Leone
Year Median age, years
Benin Sierra Leone
1960 20.8 21.1
1961 20.6 21.1
1962 20.3 21.1
1963 20.1 21
1964 19.9 21
1965 19.7 20.9
1966 19.5 20.9
1967 19.3 20.8
1968 19 20.7
1969 18.8 20.6
1970 18.6 20.4
1971 18.4 20.2
1972 18.3 20.1
1973 18.1 19.9
1974 17.9 19.8
1975 17.8 19.6
1976 17.7 19.5
1977 17.6 19.4
1978 17.5 19.3
1979 17.4 19.2
1980 17.3 19.1
1981 17.3 19.1
1982 17.2 19
1983 17.1 18.9
1984 17.1 18.9
1985 17 18.8
1986 17 18.7
1987 16.9 18.7
1988 16.9 18.6
1989 16.9 18.6
1990 16.9 18.5
1991 16.9 18.5
1992 16.9 18.4
1993 17.1 18.4
1994 17.2 18.3
1995 17 18.2
1996 16.9 18.2
1997 17 18.1
1998 17 18.1
1999 17.1 18
2000 17.1 18
2001 17.2 18
2002 17.3 17.9
2003 17.4 17.9
2004 17.4 17.9
2005 17.5 18
2006 17.6 18
2007 17.6 18
2008 17.7 18.1
2009 17.8 18.1
2010 17.8 18.2
2011 17.9 18.3
2012 18 18.4
2013 18 18.5
2014 18.1 18.6
2015 18.1 18.7
2016 18.2 18.9
2017 18.3 19.1
2018 18.3 19.2
2019 18.4 19.4
2020 18.5 19.6
2021 18.6 19.8
2022 18.7 20
2023 18.8 20.3
2024 19 20.5

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Benin Sierra Leone
GNI, Atlas method
$20.6B
2024
$7.26B
2024
Government expenditure, % of GDP
18.7%
2025
17.7%
2025
Education expenditure, % of GDP
3.23%
2023
2.62%
2023
Military expenditure, % of GDP
0.71%
2023
0.56%
2023
Armed forces personnel
12,000
2020
9,000
2020
Deficit/surplus, % of GDP
-2.9%
2025
-4.2%
2025
Unemployment rate
1.69%
2022
3.19%
2018
Services, % of GDP
48.9%
2024
44.8%
2024
Industry, % of GDP
17.4%
2024
27.3%
2024
Economic freedom index
58.5
2025
48
2025
Income share by richest 10%
27.2%
2021
29.4%
2018
Income share by poorest 10%
3.1%
2021
3.4%
2018
Total reserves including gold n/a
$433M
2024
Personal remittances received
$236M
2024
$322M
2024
International tourist arrivals
337,000
2019
71,000
2019
International tourism as share of exports
6.72%
2019
5.49%
2018
Banked people share
51.8%
2024
38.6%
2024

Energy

Benin Sierra Leone
Energy use, kg of oil equivalent per capita
376 kg
2022
n/a
GDP PPP per kg equivalent of energy use
$10.2
2022
n/a
Carbon dioxide (CO2) emissions
6.44 megatons
2023
1.07 megatons
2023
CO2 emissions per capita
0.46 tons
2023
0.13 tons
2023
Fossil fuel energy use share
39.6%
2022
n/a
Renewable energy use share
54.5%
2021
71.6%
2022
Alternative and nuclear energy use share
0.05%
2022
n/a
Net energy imports use share
40.9%
2022
n/a
Electric power consumption per capita
105.3 kWh
2022
n/a
Renewable electricity output share
0.26%
2021
75.3%
2021
Hydroelectric share
0.006%
2021
70.5%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
57%
2023
35.5%
2023

Society

Benin Sierra Leone
% of world population
0.18%
2024
0.11%
2024
Annual migration change
-7,725
2024
-11,000
2024
Urban population
50.7%
2024
44.8%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.52 ft
2025
5.46 ft
2025
Average female height
5.2 ft
2025
5.16 ft
2025
Quality of life index
20.8
2025
30.5
2025
Corruption Perceptions Index
45
2024
33
2024
Higher education index
37
2025
16
2025
Homicides per 100K people
1.1
2017
2.14
2020
Road traffic mortality per 100K people
26.8
2019
33
2019
Visa free countries
69
2025
68
2025
Adult literacy rate
51.4%
2022
48.6%
2022
English speaking
1%
2025
83.5%
2023
People using the Internet
32.2%
2023
20.6%
2023

Health

Benin Sierra Leone
Government health expenditure per capita
$33.9
2022
$39.3
2022
Out-of-pocket health expenditure per capita
$14.4
2022
$20.7
2022
Life expectancy
61.1 years
2025
62.2 years
2025
Foreign aid share of health expenditure
32%
2022
28%
2022
Physicians per 1,000 people
0.2
2022
0.04
2022
Age at first childbirth
20.5 years
2025
19.6 years
2025
Maternal mortality per 100K births
518
2023
354
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
77.9
2023
94.3
2023
Obesity rate
11.5%
2022
7.32%
2022
Diabetes prevalence
8.1%
2024
4.8%
2024
Air quality index
17
2025
16
2025
Tobacco use prevalence
6.3%
2022
12.9%
2022
Pure alcohol consumption per capita
8.83 liters
2020
0.29 liters
2020

Territory

Benin Sierra Leone
% of world land
0.08%
2025
0.05%
2025
Land area per capita
3,010 sq mi
2024
3,225 sq mi
2024
Agricultural land area
18,211 sq mi
2025
15,247 sq mi
2025
Forest area
11,526 sq mi
2025
9,559 sq mi
2025
Roads length
9,942 mi
2006
7,270 mi
2015

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