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Iraq vs Sierra Leone statistics compared

Updated on by Georank

Iraq has a population of 47M (ranked 34/197), compared with 8.82M in Sierra Leone (ranked 101/197). Iraq's land area is 167,619 sq mi versus 27,869 sq mi for Sierra Leone (ranked 57th vs. 116th).

By GDP, Iraq ranks 54/197 ($254B) and Sierra Leone ranks 160/197 ($7.46B). By GDP per capita, Iraq ranks 119/197 ($5,410), while Sierra Leone ranks 186/197 ($846).

Main facts and rankings

Iraq Sierra Leone
Population
48531417
9090531
Population rank 33/197 100/197
GDP
$254B
2025
$7.46B
2025
GDP rank 54/197 160/197
GDP per capita
$5,410
2025
$846
2025
GDP per capita rank 119/197 186/197
GDP per capita, PPP
$14,464
2024
$3,522
2024
Government debt
$137B
2025
$3.38B
2025
Debt-to-GDP ratio
53.9%
2025
45.2%
2025
Government debt per person
$2,917
2025
$383
2025
Government debt per person rank 108/185 173/185
Average annual personal income after taxes
$6,782
2026
$1,418
2026
Land area 167,619 sq mi 27,869 sq mi
Population density
286.5 ppl/mi²
2026
323 ppl/mi²
2026
Fertility rate
3.22
2024
3.7
2024
Median age
21.9 years
2025
20.7 years
2025
Life expectancy
72.6 years
2026
62.3 years
2026

Iraq and Sierra Leone: Comparison Charts

Iraq and Sierra Leone economies compared

GDP
Iraq

Sierra Leone
1x
Year GDP
Iraq Sierra Leone
2025 $254,367,293,538 $7,464,157,904
2024 $279,641,257,615 $6,971,127,234
2023 $268,881,051,644 $6,415,852,766
2022 $287,372,232,138 $7,121,125,277
2021 $209,691,945,713 $7,166,931,483
2020 $180,898,797,517 $6,688,307,706
2019 $233,636,097,800 $6,523,577,590
2018 $227,367,469,034 $6,390,514,689
2017 $187,217,660,051 $5,749,846,528
2016 $166,743,557,748 $6,084,297,211
2015 $166,774,104,959 $6,788,352,975
2014 $228,415,656,175 $7,686,138,791
2013 $234,637,675,129 $7,502,762,863
2012 $218,002,476,129 $6,141,666,509
2011 $185,749,664,444 $4,861,632,885
2010 $138,516,722,650 $4,262,805,967
2009 $111,657,580,326 $3,953,403,098
2008 $131,614,434,154 $4,157,895,298
2007 $88,837,057,320 $3,632,957,611
2006 $65,147,051,918 $3,263,697,467
2005 $50,065,104,668 $2,545,275,313
2004 $36,633,669,269 $2,237,350,687
2003 $21,921,569,479 $2,142,618,046
2002 $32,928,454,672 $1,933,863,911
2001 $36,176,430,129 $1,681,473,894
2000 $48,364,250,944 $635,866,404
1999 $36,881,601,584 $669,386,624
1998 $20,617,405,044 $672,368,187
1997 $20,764,857,056 $850,232,760
1996 $10,433,698,621 $941,709,423
1995 $12,894,029,888 $870,740,292
1994 $3,991,349,283 $911,853,802
1993 $1,031,944,881 $768,867,883
1992 $553,671,958 $679,940,814
1991 $407,796,350 $779,981,987
1990 $180,408,064,516 $649,644,098
1989 $65,831,935,484 $932,974,420
1988 $62,684,516,129 $1,055,083,933
1987 $56,774,193,548 $660,106,336
1986 $47,264,516,129 $490,181,457
1985 $48,425,161,290 $856,890,459
1984 $46,938,387,097 $1,087,471,862
1983 $40,712,903,226 $995,104,305
1982 $42,382,333,333 $1,295,361,886
1981 $37,823,000,000 $1,114,830,472
1980 $52,569,000,000 $1,100,685,845
1979 $37,816,457,839 $1,109,374,911
1978 $23,762,275,652 $960,728,339
1977 $19,838,130,715 $691,777,584
1976 $17,754,825,601 $594,895,942
1975 $13,458,516,763 $679,336,344
1974 $11,516,762,614 $648,590,643
1973 $5,134,367,778 $575,230,724
1972 $4,113,848,002 $465,381,340
1971 $3,865,346,535 $419,549,305
1970 $3,281,318,687 $434,410,974
1969 $3,007,758,797 $408,690,163
1968 $2,896,598,841 $329,859,732
1967 $2,551,522,656 $348,795,303
1966 $2,530,306,096 $375,479,850
1965 $2,335,785,506 $359,379,856
1964 $2,136,408,198 $371,847,461
1963 $1,805,901,510 $348,547,279
1962 $1,784,174,541 $342,721,416
1961 $1,671,960,965 $327,834,191
1960 $1,537,252,193 $322,009,962

Data sources: World Bank | Economy & Growth (1960–2025, retrieved 2026-07-08).

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

Iraq and Sierra Leone economies compared

GDP per capita
Iraq

Sierra Leone
1x
Year GDP per capita
Iraq Sierra Leone
2025 $5,410 $846
2024 $6,074 $807
2023 $5,965 $758
2022 $6,521 $860
2021 $4,868 $885
2020 $4,295 $845
2019 $5,672 $844
2018 $5,647 $846
2017 $4,759 $779
2016 $4,334 $844
2015 $4,440 $965
2014 $6,249 $1,118
2013 $6,650 $1,117
2012 $6,478 $938
2011 $5,776 $761
2010 $4,462 $685
2009 $3,715 $653
2008 $4,543 $705
2007 $3,129 $632
2006 $2,277 $580
2005 $1,762 $463
2004 $1,328 $418
2003 $818 $414
2002 $1,266 $389
2001 $1,436 $358
2000 $1,980 $143.7
1999 $1,560 $155
1998 $901 $156.5
1997 $936 $199.9
1996 $485 $224.3
1995 $619 $208.4
1994 $198.2 $218.5
1993 $53.7 $185
1992 $30.3 $163.2
1991 $23 $183.7
1990 $10,261 $154.8
1989 $3,791 $231.3
1988 $3,707 $268.2
1987 $3,436 $172.4
1986 $2,940 $131.5
1985 $3,088 $235.5
1984 $3,066 $306
1983 $2,743 $285.8
1982 $2,942 $380
1981 $2,700 $334
1980 $3,868 $336
1979 $2,871 $346
1978 $1,863 $305
1977 $1,609 $224.2
1976 $1,489 $196.4
1975 $1,166 $228.4
1974 $1,031 $222.1
1973 $476 $200.6
1972 $394 $165.4
1971 $384 $151.8
1970 $337 $160.2
1969 $320 $153.6
1968 $319 $126.3
1967 $290.6 $136.1
1966 $298.2 $149.3
1965 $284.8 $145.6
1964 $269.4 $153.4
1963 $235.5 $146.3
1962 $240.7 $146.3
1961 $232.4 $142.3
1960 $218.9 $142

Data sources: World Bank | Economy & Growth (1960–2025, retrieved 2026-07-08).

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

Iraq vs. Sierra Leone life expectancy calculator

Life expectancy
Iraq

Sierra Leone
1x
Year Life expectancy, years
Iraq Sierra Leone
2026 72.6 62.3
2025 72.5 62.2
2024 72.4 62
2023 72.3 61.8
2022 72 61.3
2021 70.7 60.3
2020 69.7 59.7
2019 71.2 59.6
2018 71.1 59.1
2017 69.8 57.8
2016 68.7 56.9
2015 70 55.5
2014 69.7 54.3
2013 69 54.1
2012 68.8 53.2
2011 68.4 52.6
2010 68.1 51.9
2009 67.8 51.3
2008 66.5 50.7
2007 64.4 50
2006 64 49.5
2005 64.9 48.3
2004 64.6 47.5
2003 64.8 46.8
2002 65.7 46.2
2001 65.3 45.4
2000 64.9 44.8
1999 64.5 42
1998 64.4 42.7
1997 64.2 43.6
1996 64.6 43.5
1995 64.8 42.6
1994 65 42.8
1993 65.3 43.4
1992 65.3 43.5
1991 61.3 43.3
1990 57.6 43.7
1989 57.5 43.7
1988 56.7 43.8
1987 60.3 43.7
1986 60 43.5
1985 59.8 43.6
1984 59.5 43.6
1983 59.3 43.5
1982 59 43.3
1981 58.7 43.1
1980 60.9 42.8
1979 64.4 42.5
1978 64.2 42.2
1977 63.9 41.8
1976 63.6 41.4
1975 61.4 41
1974 61 40.4
1973 62.3 40
1972 61.8 39.5
1971 61.3 39.1
1970 60.5 38.6
1969 59.6 38.2
1968 59 37.8
1967 58.4 37.3
1966 57.3 36.6
1965 56.4 35.9
1964 55.2 35.3
1963 54.4 34.7
1962 53.5 34.2
1961 52.3 33.6
1960 51.5 33.1
1959 49.7 32.6
1958 49 32.1
1957 47.7 31.8
1956 46.4 31.3
1955 45 30.9
1954 43.5 30.5
1953 42.1 30.1
1952 40.5 29.7
1951 39 29.3
1950 37.4 28.9

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08).

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

Iraq and Sierra Leone population clocks and comparison

Population
Iraq

Sierra Leone
1x
Year Population
Iraq Sierra Leone
2025 47,020,774 8,819,794
2024 46,042,015 8,642,022
2023 45,074,049 8,460,512
2022 44,070,551 8,276,807
2021 43,071,211 8,094,602
2020 42,116,605 7,912,558
2019 41,192,171 7,731,991
2018 40,265,624 7,554,563
2017 39,337,353 7,379,299
2016 38,469,627 7,205,328
2015 37,560,535 7,037,655
2014 36,550,059 6,876,385
2013 35,281,989 6,714,051
2012 33,654,842 6,551,080
2011 32,161,424 6,387,251
2010 31,045,366 6,222,714
2009 30,058,206 6,055,646
2008 28,971,036 5,894,722
2007 28,391,607 5,749,352
2006 28,616,515 5,624,466
2005 28,407,448 5,501,712
2004 27,577,878 5,355,717
2003 26,802,659 5,177,687
2002 26,006,559 4,971,435
2001 25,197,840 4,692,716
2000 24,424,056 4,423,611
1999 23,636,527 4,318,043
1998 22,884,399 4,295,785
1997 22,176,593 4,253,716
1996 21,501,321 4,199,210
1995 20,825,860 4,179,179
1994 20,139,807 4,173,105
1993 19,201,195 4,157,130
1992 18,300,845 4,166,366
1991 17,767,253 4,246,267
1990 17,581,206 4,196,828
1989 17,364,542 4,034,037
1988 16,908,819 3,934,517
1987 16,521,049 3,829,718
1986 16,074,145 3,728,380
1985 15,683,430 3,638,438
1984 15,310,733 3,558,758
1983 14,840,555 3,481,646
1982 14,406,083 3,408,183
1981 14,006,381 3,338,940
1980 13,591,992 3,272,089
1979 13,170,365 3,207,499
1978 12,753,355 3,145,517
1977 12,331,046 3,085,354
1976 11,927,651 3,028,820
1975 11,543,639 2,974,657
1974 11,167,761 2,920,459
1973 10,795,869 2,866,955
1972 10,430,164 2,814,388
1971 10,077,809 2,763,222
1970 9,735,611 2,712,286
1969 9,403,356 2,661,365
1968 9,085,016 2,611,532
1967 8,778,869 2,562,384
1966 8,485,104 2,514,638
1965 8,202,140 2,468,666
1964 7,929,566 2,424,390
1963 7,667,928 2,382,258
1962 7,413,875 2,342,242
1961 7,194,553 2,304,227
1960 7,022,052 2,268,356

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

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

Fertility rates in Iraq and Sierra Leone

Fertility rate
Iraq

Sierra Leone
1x
Year Fertility rate
Iraq Sierra Leone
2024 3.22 3.7
2023 3.25 3.79
2022 3.29 3.88
2021 3.36 3.98
2020 3.42 4.08
2019 3.48 4.19
2018 3.55 4.29
2017 3.64 4.39
2016 3.84 4.47
2015 4.08 4.55
2014 4.31 4.7
2013 4.44 4.87
2012 4.54 5.06
2011 4.59 5.21
2010 4.46 5.33
2009 4.38 5.45
2008 4.37 5.56
2007 4.4 5.64
2006 4.46 5.74
2005 4.45 5.81
2004 4.53 5.92
2003 4.58 6.09
2002 4.67 6.23
2001 4.8 6.31
2000 4.92 6.36
1999 5.04 6.42
1998 5.11 6.5
1997 5.19 6.53
1996 5.25 6.55
1995 5.36 6.56
1994 5.49 6.56
1993 5.61 6.57
1992 5.72 6.56
1991 5.83 6.55
1990 5.93 6.57
1989 5.99 6.57
1988 6.05 6.59
1987 6.11 6.61
1986 6.18 6.6
1985 6.25 6.59
1984 6.32 6.59
1983 6.39 6.57
1982 6.46 6.56
1981 6.53 6.55
1980 6.59 6.56
1979 6.66 6.58
1978 6.73 6.59
1977 6.8 6.57
1976 6.86 6.55
1975 6.91 6.55
1974 6.95 6.53
1973 6.99 6.47
1972 7.02 6.45
1971 7.06 6.43
1970 7.07 6.41
1969 7.08 6.39
1968 7.06 6.39
1967 7.03 6.38
1966 7.02 6.35
1965 7.02 6.31
1964 7.01 6.29
1963 7.01 6.26
1962 6.99 6.22
1961 5.8 6.21
1960 5.3 6.18

Data sources: World Bank | Health (1960–2024, retrieved 2026-07-08).

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

Iraq and Sierra Leone demographics compared

Median age
Iraq

Sierra Leone
1x
Year Median age, years
Iraq Sierra Leone
2025 21.9 20.7
2024 21.6 20.5
2023 21.4 20.3
2022 21.1 20
2021 20.9 19.8
2020 20.6 19.6
2019 20.4 19.4
2018 20.1 19.2
2017 19.9 19.1
2016 19.7 18.9
2015 19.5 18.7
2014 19.4 18.6
2013 19.3 18.5
2012 19.2 18.4
2011 19.1 18.3
2010 19 18.2
2009 18.9 18.1
2008 18.8 18.1
2007 18.7 18
2006 18.6 18
2005 18.5 18
2004 18.3 17.9
2003 18.2 17.9
2002 18.1 17.9
2001 18 18
2000 17.9 18
1999 17.9 18
1998 17.8 18.1
1997 17.7 18.1
1996 17.6 18.2
1995 17.5 18.2
1994 17.4 18.3
1993 17.3 18.4
1992 17.3 18.4
1991 17.2 18.5
1990 17.1 18.5
1989 17 18.6
1988 16.9 18.6
1987 16.9 18.7
1986 16.8 18.7
1985 16.7 18.8
1984 16.6 18.9
1983 16.6 18.9
1982 16.5 19
1981 16.5 19.1
1980 16.5 19.1
1979 16.5 19.2
1978 16.6 19.3
1977 16.6 19.4
1976 16.7 19.5
1975 17 19.6
1974 17.2 19.8
1973 17.5 19.9
1972 17.7 20.1
1971 17.9 20.2
1970 18.1 20.4
1969 18.3 20.6
1968 18.5 20.7
1967 18.7 20.8
1966 19 20.9
1965 19.3 20.9
1964 19.5 21
1963 19.8 21
1962 20.1 21.1
1961 20.4 21.1
1960 20.4 21.1

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

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

Interactive Maps

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National statistics comparison

Finance

Iraq Sierra Leone
GNI, Atlas method
$267B
2025
$7.34B
2025
Government expenditure, % of GDP
42.7%
2025
16.5%
2025
Education expenditure, % of GDP
3.55%
1989
2.62%
2023
Military expenditure, % of GDP
2.36%
2024
0.46%
2024
Armed forces personnel
459,000
2020
9,000
2020
Deficit/surplus, % of GDP
-6.41%
2025
-4.2%
2025
Unemployment rate
16.2%
2021
1.65%
2018
Services, % of GDP
52.3%
2025
41.6%
2025
Industry, % of GDP
45.4%
2025
25.7%
2025
Economic freedom index
15.6
2002
49.6
2026
Income share by richest 10%
24.2%
2023
29.4%
2018
Income share by poorest 10%
3.7%
2023
3.4%
2018
Total reserves including gold
$101B
2024
$433M
2024
Personal remittances received
$696M
2024
$321M
2024
International tourist arrivals
892,000
2013
71,000
2019
International tourism as share of exports
1.88%
2020
5.49%
2018
Banked people share
30.2%
2024
38.6%
2024

Energy

Iraq Sierra Leone
Energy use, kg of oil equivalent per capita
1,506 kg
2023
n/a
GDP PPP per kg equivalent of energy use
$9.73
2023
n/a
Carbon dioxide (CO2) emissions
238.7 megatons
2024
1.46 megatons
2024
CO2 emissions per capita
5.18 tons
2024
0.17 tons
2024
Fossil fuel energy use share
98.7%
2022
n/a
Renewable energy use share
1.1%
2021
71.6%
2022
Alternative and nuclear energy use share
0.18%
2023
n/a
Net energy imports use share
-274.9%
2022
n/a
Electric power consumption per capita
1,377 kWh
2023
n/a
Renewable electricity output share
3.78%
2021
75.3%
2021
Hydroelectric share
0.96%
2023
70.5%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
35.5%
2023

Society

Iraq Sierra Leone
% of world population
0.57%
2025
0.11%
2025
Annual migration change
-1,064
2025
-11,309
2025
Urban population
69.9%
2025
45.9%
2025
Male:Female ratio
50.2:49.8
2025
49.9:50.1
2025
Average male height
5.62 ft
2026
5.45 ft
2026
Average female height
5.17 ft
2026
5.18 ft
2026
Quality of life index
40.5
2026
24.8
2026
Corruption Perceptions Index
28
2025
34
2025
Higher education index
52
2026
20
2026
Homicides per 100K people
9.46
2013
2.22
2020
Road traffic mortality per 100K people
27.3
2019
33
2019
Visa free countries
41
2026
67
2026
Adult literacy rate
84.1%
2021
48.6%
2022
English speaking
35%
2026
83.5%
2026
People using the Internet
81.5%
2024
25.1%
2024

Health

Iraq Sierra Leone
Government health expenditure per capita
$333
2023
$35.8
2023
Out-of-pocket health expenditure per capita
$179.9
2023
$19.5
2023
Life expectancy
72.6 years
2026
62.3 years
2026
Foreign aid share of health expenditure
1.15%
2022
28.5%
2023
Physicians per 1,000 people
1.02
2022
0.13
2022
Age at first childbirth n/a
19.6 years
2025
Maternal mortality per 100K births
66
2023
354
2023
Mortality rate before reaching 5 years of age
21.8
2024
90.5
2024
Obesity rate
41.4%
2022
7.32%
2022
Diabetes prevalence
13.4%
2024
4.8%
2024
Air quality index
14
2026
16
2026
Tobacco use prevalence
20.1%
2024
11.3%
2024
Pure alcohol consumption per capita
0.24 liters
2020
0.29 liters
2020

Territory

Iraq Sierra Leone
% of world land
0.29%
2026
0.05%
2026
Land area per capita
3,565 sq mi
2025
3,160 sq mi
2025
Agricultural land area
36,592 sq mi
2026
15,247 sq mi
2026
Forest area
3,185 sq mi
2026
9,559 sq mi
2026
Roads length n/a
7,270 mi
2015

In-depth comparisons

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-07-08)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-07-08)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2025, retrieved 2026-07-08)
  6. LivingCost (2026, retrieved 2026-07-08)
  7. The Heritage Foundation | Economic Freedom Index (2002–2026, retrieved 2026-07-08)
  8. World Obesity Federation (2022, retrieved 2026-07-08)
  9. Transparency International (2025, retrieved 2026-07-08)
  10. Passport Index (2026, retrieved 2026-07-08)
  11. EduRank (2026, retrieved 2026-07-08)

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