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Eritrea vs Sierra Leone statistics compared

Updated on by Georank team

Eritrea has a population of 3.54M (ranked 131/197), compared with 8.64M in Sierra Leone (ranked 102/197). Eritrea's land area is 46,787 sq mi versus 27,869 sq mi for Sierra Leone (ranked 96th vs. 116th).

By GDP, Eritrea ranks 179/197 ($2.07B) and Sierra Leone ranks 160/197 ($6.97B). By GDP per capita, Eritrea ranks 188/197 ($689), while Sierra Leone ranks 186/197 ($807).

Main facts and rankings

Eritrea Sierra Leone
Population
3700586
9049533
Population rank 130/197 101/197
GDP
$2.07B
2011
$6.97B
2024
GDP rank 179/197 160/197
GDP per capita
$689
2011
$807
2024
GDP per capita rank 188/197 186/197
GDP per capita, PPP
$1,742
2011
$3,522
2024
Government debt
$3.54B
2011
$2.91B
2024
Debt-to-GDP ratio
260.4%
2019
41.7%
2024
Government debt per person
$1,182
2011
$337
2024
Government debt per person rank 136/185 174/185
Average annual personal income after taxes
$1,129
2026
$2,915
2026
Land area 46,787 sq mi 27,869 sq mi
Population density
78.6 ppl/mi²
2026
323 ppl/mi²
2026
Fertility rate
3.71
2023
3.79
2023
Median age
19.9 years
2024
20.5 years
2024
Life expectancy
69.4 years
2026
62.3 years
2026

Eritrea and Sierra Leone: Comparison Charts

Eritrea and Sierra Leone economies compared

GDP
Eritrea

Sierra Leone
1x
Year GDP
Eritrea Sierra Leone
2024 - $6,971,127,235
2023 - $6,415,852,767
2022 - $7,121,125,278
2021 - $7,166,931,485
2020 - $6,688,307,703
2019 - $6,523,577,594
2018 - $6,390,514,689
2017 - $5,749,846,528
2016 - $6,084,297,211
2015 - $6,788,352,975
2014 - $7,686,138,791
2013 - $7,502,762,863
2012 - $6,141,666,509
2011 $2,065,001,626 $4,861,632,885
2010 $1,589,515,447 $4,262,805,967
2009 $1,856,695,551 $3,953,403,098
2008 $1,380,188,800 $4,157,895,298
2007 $1,317,974,491 $3,632,957,611
2006 $1,211,161,880 $3,263,697,467
2005 $1,098,424,686 $2,545,275,313
2004 $1,109,054,005 $2,237,350,687
2003 $870,248,268 $2,142,618,046
2002 $729,321,680 $1,933,863,911
2001 $752,371,689 $1,681,473,894
2000 $706,370,816 $635,866,404
1999 $688,918,537 $669,386,624
1998 $745,523,117 $672,368,187
1997 $686,490,090 $850,232,760
1996 $693,535,954 $941,709,423
1995 $578,015,625 $870,740,292
1994 $531,688,312 $911,853,802
1993 $467,872,715 $768,867,883
1992 $477,101,652 $679,940,814
1991 - $779,981,987
1990 - $649,644,098
1989 - $932,974,420
1988 - $1,055,083,933
1987 - $660,106,336
1986 - $490,181,457
1985 - $856,890,459
1984 - $1,087,471,862
1983 - $995,104,305
1982 - $1,295,361,886
1981 - $1,114,830,472
1980 - $1,100,685,845
1979 - $1,109,374,911
1978 - $960,728,339
1977 - $691,777,584
1976 - $594,895,942
1975 - $679,336,344
1974 - $648,590,643
1973 - $575,230,724
1972 - $465,381,340
1971 - $419,549,305
1970 - $434,410,974
1969 - $408,690,163
1968 - $329,859,732
1967 - $348,795,303
1966 - $375,479,850
1965 - $359,379,856
1964 - $371,847,461
1963 - $348,547,279
1962 - $342,721,416
1961 - $327,834,191
1960 - $322,009,962

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

GeoRank.org/facts/eritrea/sierra-leone | CC BY

Eritrea and Sierra Leone economies compared

GDP per capita
Eritrea

Sierra Leone
1x
Year GDP per capita
Eritrea Sierra Leone
2024 - $807
2023 - $758
2022 - $860
2021 - $885
2020 - $845
2019 - $844
2018 - $846
2017 - $779
2016 - $844
2015 - $965
2014 - $1,118
2013 - $1,117
2012 - $938
2011 $689 $761
2010 $540 $685
2009 $643 $653
2008 $490 $705
2007 $480 $632
2006 $448 $580
2005 $413 $463
2004 $427 $418
2003 $349 $414
2002 $305 $389
2001 $325 $358
2000 $314 $143.7
1999 $311 $155
1998 $342 $156.5
1997 $319 $199.9
1996 $326 $224.3
1995 $285.4 $208.4
1994 $277.8 $218.5
1993 $252.1 $185
1992 $265.2 $163.2
1991 - $183.7
1990 - $154.8
1989 - $231.3
1988 - $268.2
1987 - $172.4
1986 - $131.5
1985 - $235.5
1984 - $306
1983 - $285.8
1982 - $380
1981 - $334
1980 - $336
1979 - $346
1978 - $305
1977 - $224.2
1976 - $196.4
1975 - $228.4
1974 - $222.1
1973 - $200.6
1972 - $165.4
1971 - $151.8
1970 - $160.2
1969 - $153.6
1968 - $126.3
1967 - $136.1
1966 - $149.3
1965 - $145.6
1964 - $153.4
1963 - $146.3
1962 - $146.3
1961 - $142.3
1960 - $142

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

GeoRank.org/facts/eritrea/sierra-leone | CC BY

Eritrea vs. Sierra Leone life expectancy calculator

Life expectancy
Eritrea

Sierra Leone
1x
Year Life expectancy, years
Eritrea Sierra Leone
2026 69.4 62.3
2025 69.2 62.2
2024 68.9 62
2023 68.6 61.8
2022 67.8 61.3
2021 66.9 60.3
2020 67 59.7
2019 67.3 59.6
2018 67 59.1
2017 66.6 57.8
2016 66.2 56.9
2015 65.9 55.5
2014 65.5 54.3
2013 65 54.1
2012 64.7 53.2
2011 64.2 52.6
2010 63.7 51.9
2009 63.2 51.3
2008 62.4 50.7
2007 62 50
2006 61.5 49.5
2005 60.6 48.3
2004 60.1 47.5
2003 59.5 46.8
2002 58.9 46.2
2001 58.4 45.4
2000 56.3 44.8
1999 44.5 42
1998 50 42.7
1997 56.2 43.6
1996 55.5 43.5
1995 54.8 42.6
1994 54 42.8
1993 53.2 43.4
1992 52.4 43.5
1991 50.5 43.3
1990 49.7 43.7
1989 47.8 43.7
1988 48.1 43.8
1987 47.4 43.7
1986 39.5 43.5
1985 38.6 43.6
1984 37.7 43.6
1983 37.2 43.5
1982 44.9 43.3
1981 45 43.1
1980 44.6 42.8
1979 43.8 42.5
1978 43.4 42.2
1977 43 41.8
1976 42.6 41.4
1975 39 41
1974 39 40.4
1973 41.1 40
1972 40.7 39.5
1971 41.5 39.1
1970 41.2 38.6
1969 40.8 38.2
1968 40.5 37.8
1967 40.2 37.3
1966 37.6 36.6
1965 39.6 35.9
1964 39.2 35.3
1963 38.8 34.7
1962 38.3 34.2
1961 37.9 33.6
1960 37.4 33.1
1959 37 32.6
1958 30.9 32.1
1957 30.4 31.8
1956 35.6 31.3
1955 35.2 30.9
1954 34.8 30.5
1953 34.4 30.1
1952 34 29.7
1951 33.6 29.3
1950 33.3 28.9

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

GeoRank.org/facts/eritrea/sierra-leone | CC BY

Eritrea and Sierra Leone population clocks and comparison

Population
Eritrea

Sierra Leone
1x
Year Population
Eritrea Sierra Leone
2024 3,535,603 8,642,022
2023 3,470,390 8,460,512
2022 3,409,447 8,276,807
2021 3,350,183 8,094,602
2020 3,291,271 7,912,558
2019 3,240,194 7,731,991
2018 3,192,760 7,554,563
2017 3,150,347 7,379,299
2016 3,124,698 7,205,328
2015 3,105,546 7,037,655
2014 3,095,173 6,876,385
2013 3,074,360 6,714,051
2012 3,036,988 6,551,080
2011 2,998,485 6,387,251
2010 2,945,186 6,222,714
2009 2,887,885 6,055,646
2008 2,816,327 5,894,722
2007 2,743,222 5,749,352
2006 2,703,502 5,624,466
2005 2,661,215 5,501,712
2004 2,598,284 5,355,717
2003 2,493,903 5,177,687
2002 2,392,978 4,971,435
2001 2,312,079 4,692,716
2000 2,247,031 4,423,611
1999 2,212,780 4,318,043
1998 2,180,419 4,295,785
1997 2,152,135 4,253,716
1996 2,128,464 4,199,210
1995 2,025,267 4,179,179
1994 1,913,915 4,173,105
1993 1,856,006 4,157,130
1992 1,798,748 4,166,366
1991 1,919,571 4,246,267
1990 2,032,737 4,196,828
1989 1,987,017 4,034,037
1988 1,938,255 3,934,517
1987 1,888,669 3,829,718
1986 1,845,164 3,728,380
1985 1,807,816 3,638,438
1984 1,771,730 3,558,758
1983 1,736,160 3,481,646
1982 1,695,461 3,408,183
1981 1,649,939 3,338,940
1980 1,605,797 3,272,089
1979 1,563,332 3,207,499
1978 1,522,378 3,145,517
1977 1,482,565 3,085,354
1976 1,443,807 3,028,820
1975 1,408,210 2,974,657
1974 1,375,688 2,920,459
1973 1,342,669 2,866,955
1972 1,309,235 2,814,388
1971 1,276,154 2,763,222
1970 1,243,453 2,712,286
1969 1,212,005 2,661,365
1968 1,181,737 2,611,532
1967 1,152,339 2,562,384
1966 1,124,957 2,514,638
1965 1,098,335 2,468,666
1964 1,071,287 2,424,390
1963 1,045,092 2,382,258
1962 1,019,788 2,342,242
1961 995,573 2,304,227
1960 972,547 2,268,356

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

GeoRank.org/facts/eritrea/sierra-leone | CC BY

Fertility rates in Eritrea and Sierra Leone

Fertility rate
Eritrea

Sierra Leone
1x
Year Fertility rate
Eritrea Sierra Leone
2023 3.71 3.79
2022 3.79 3.88
2021 3.87 3.98
2020 3.93 4.08
2019 4 4.19
2018 4.06 4.29
2017 4.11 4.39
2016 4.16 4.47
2015 4.22 4.55
2014 4.27 4.7
2013 4.34 4.87
2012 4.41 5.06
2011 4.49 5.21
2010 4.57 5.33
2009 4.66 5.45
2008 4.74 5.56
2007 4.81 5.64
2006 4.88 5.74
2005 4.93 5.81
2004 5.04 5.92
2003 5.14 6.09
2002 5.23 6.23
2001 5.31 6.31
2000 5.4 6.36
1999 5.52 6.42
1998 5.63 6.5
1997 5.74 6.53
1996 5.84 6.55
1995 5.94 6.56
1994 6.01 6.56
1993 6.07 6.57
1992 6.16 6.56
1991 6.24 6.55
1990 6.34 6.57
1989 6.41 6.57
1988 6.47 6.59
1987 6.52 6.61
1986 6.56 6.6
1985 6.59 6.59
1984 6.62 6.59
1983 6.65 6.57
1982 6.63 6.56
1981 6.62 6.55
1980 6.61 6.56
1979 6.62 6.58
1978 6.61 6.59
1977 6.61 6.57
1976 6.6 6.55
1975 6.59 6.55
1974 6.57 6.53
1973 6.55 6.47
1972 6.54 6.45
1971 6.54 6.43
1970 6.54 6.41
1969 6.5 6.39
1968 6.5 6.39
1967 6.5 6.38
1966 6.5 6.35
1965 6.49 6.31
1964 6.49 6.29
1963 6.48 6.26
1962 6.5 6.22
1961 6.47 6.21
1960 6.48 6.18

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

GeoRank.org/facts/eritrea/sierra-leone | CC BY

Eritrea and Sierra Leone demographics compared

Median age
Eritrea

Sierra Leone
1x
Year Median age, years
Eritrea Sierra Leone
2024 19.9 20.5
2023 19.7 20.3
2022 19.5 20
2021 19.3 19.8
2020 19.1 19.6
2019 18.9 19.4
2018 18.7 19.2
2017 18.5 19.1
2016 18.4 18.9
2015 18.4 18.7
2014 18.5 18.6
2013 18.5 18.5
2012 18.5 18.4
2011 18.5 18.3
2010 18.4 18.2
2009 18.4 18.1
2008 18.2 18.1
2007 18.1 18
2006 18.2 18
2005 18.3 18
2004 18.3 17.9
2003 18 17.9
2002 17.7 17.9
2001 17.5 18
2000 17.4 18
1999 17.5 18
1998 17.8 18.1
1997 18 18.1
1996 18.4 18.2
1995 18.1 18.2
1994 17.6 18.3
1993 17.6 18.4
1992 17.5 18.4
1991 17.6 18.5
1990 17.6 18.5
1989 17.7 18.6
1988 17.8 18.6
1987 17.9 18.7
1986 17.9 18.7
1985 17.8 18.8
1984 17.8 18.9
1983 17.7 18.9
1982 17.7 19
1981 17.7 19.1
1980 17.8 19.1
1979 17.8 19.2
1978 17.8 19.3
1977 17.9 19.4
1976 18 19.5
1975 18.1 19.6
1974 18.2 19.8
1973 18.2 19.9
1972 18.3 20.1
1971 18.5 20.2
1970 18.6 20.4
1969 18.8 20.6
1968 18.9 20.7
1967 18.9 20.8
1966 19 20.9
1965 19 20.9
1964 19 21
1963 19 21
1962 18.9 21.1
1961 18.9 21.1
1960 18.8 21.1

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

GeoRank.org/facts/eritrea/sierra-leone | CC BY

Interactive Maps

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National statistics comparison

Finance

Eritrea Sierra Leone
GNI, Atlas method
$1.94B
2011
$7.08B
2024
Government expenditure, % of GDP
31.3%
2019
15.6%
2024
Education expenditure, % of GDP
2.13%
2006
2.62%
2023
Military expenditure, % of GDP
20.9%
2003
0.46%
2024
Armed forces personnel
202,000
2020
9,000
2020
Deficit/surplus, % of GDP
+2.72%
2019
-4.53%
2024
Unemployment rate
5.8%
2017
3.19%
2018
Services, % of GDP n/a
42.6%
2024
Industry, % of GDP
21.8%
2009
25.6%
2024
Economic freedom index
39.6
2026
49.6
2026
Income share by richest 10% n/a
29.4%
2018
Income share by poorest 10% n/a
3.4%
2018
Total reserves including gold
$192M
2019
$433M
2024
Personal remittances received
$3.28M
2000
$321M
2024
International tourist arrivals
142,000
2016
71,000
2019
International tourism as share of exports
36.8%
2000
5.49%
2018
Banked people share n/a
38.6%
2024

Energy

Eritrea Sierra Leone
Energy use, kg of oil equivalent per capita
289.5 kg
2022
n/a
GDP PPP per kg equivalent of energy use
$6.73
2011
n/a
Carbon dioxide (CO2) emissions
0.78 megatons
2024
1.46 megatons
2024
CO2 emissions per capita
0.22 tons
2024
0.17 tons
2024
Fossil fuel energy use share
22.4%
2022
n/a
Renewable energy use share
80.7%
2021
71.6%
2022
Alternative and nuclear energy use share
0.1%
2022
n/a
Net energy imports use share
34.8%
2004
n/a
Electric power consumption per capita
102.4 kWh
2022
n/a
Renewable electricity output share
5.79%
2021
75.3%
2021
Hydroelectric share
0%
2021
70.5%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
54.4%
2023
35.5%
2023

Society

Eritrea Sierra Leone
% of world population
0.04%
2024
0.11%
2024
Annual migration change
-6,698
2025
-11,309
2025
Urban population
34.5%
2024
45.4%
2024
Male:Female ratio
49.4:50.6
2024
49.9:50.1
2024
Average male height
5.6 ft
2025
5.46 ft
2025
Average female height
5.17 ft
2025
5.16 ft
2025
Quality of life index
9.53
2026
29.4
2026
Corruption Perceptions Index
13
2025
34
2025
Higher education index
5
2026
20
2026
Homicides per 100K people
14.6
2012
2.14
2020
Road traffic mortality per 100K people
37.9
2019
33
2019
Visa free countries
49
2025
66
2025
Adult literacy rate
76.6%
2018
48.6%
2022
English speaking
0%
2025
83.5%
2023
People using the Internet
20%
2023
20.6%
2023

Health

Eritrea Sierra Leone
Government health expenditure per capita
$28.3
2023
$35.8
2023
Out-of-pocket health expenditure per capita
$13.7
2023
$19.5
2023
Life expectancy
69.4 years
2026
62.3 years
2026
Foreign aid share of health expenditure
28.5%
2023
28.5%
2023
Physicians per 1,000 people
0.09
2022
0.13
2022
Age at first childbirth
21.3 years
2025
19.6 years
2025
Maternal mortality per 100K births
291
2023
354
2023
Mortality rate before reaching 5 years of age
35.4
2023
94.3
2023
Obesity rate
4.94%
2022
7.32%
2022
Diabetes prevalence
4.4%
2024
4.8%
2024
Air quality index
30
2026
16
2026
Tobacco use prevalence n/a
12.9%
2022
Pure alcohol consumption per capita
1.07 liters
2020
0.29 liters
2020

Territory

Eritrea Sierra Leone
% of world land
0.08%
2026
0.05%
2026
Land area per capita
13,233 sq mi
2024
3,225 sq mi
2024
Agricultural land area
29,313 sq mi
2026
15,247 sq mi
2026
Forest area
4,038 sq mi
2026
9,559 sq mi
2026
Roads length
9,942 mi
2018
7,270 mi
2015

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 (2011–2024, 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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