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Sierra Leone vs Tajikistan statistics compared

Updated on by Georank team

Sierra Leone has a population of 8.64M (ranked 102/197), compared with 10.6M in Tajikistan (ranked 91/197). Sierra Leone's land area is 27,869 sq mi versus 53,587 sq mi for Tajikistan (ranked 116th vs. 93rd).

By GDP, Sierra Leone ranks 157/197 ($7.55B) and Tajikistan ranks 145/197 ($14.2B). By GDP per capita, Sierra Leone ranks 183/197 ($873), while Tajikistan ranks 167/197 ($1,341).

Main facts and rankings

Sierra Leone Tajikistan
Population
8961932
10940854
Population rank 102/197 88/197
GDP
$7.55B
2024
$14.2B
2024
GDP rank 157/197 145/197
GDP per capita
$873
2024
$1,341
2024
GDP per capita rank 183/197 167/197
GDP per capita, PPP
$3,516
2024
$5,406
2024
Government debt
$3.25B
2024
$4.2B
2024
Debt-to-GDP ratio
44.3%
2025
28.4%
2025
Government debt per person
$376
2024
$396
2024
Government debt per person rank 174/185 171/185
Average annual personal income after taxes
$3,438
2025
$2,250
2025
Land area
27,869 sq mi
2025
53,587 sq mi
2025
Population density
310 ppl/mi²
2024
197.6 ppl/mi²
2024
Fertility rate
3.79
2023
3.07
2023
Median age
20.5 years
2024
23 years
2024
Life expectancy
62.2 years
2025
72.1 years
2025

Sierra Leone and Tajikistan: Comparison Charts

Sierra Leone and Tajikistan economies compared

GDP
Sierra Leone

Tajikistan
Year GDP
Sierra Leone Tajikistan
1960 $322,151,961 -
1961 $327,978,758 -
1962 $342,872,549 -
1963 $348,700,980 -
1964 $372,011,438 -
1965 $359,523,810 -
1966 $375,630,252 -
1967 $348,895,028 -
1968 $329,991,597 -
1969 $408,853,541 -
1970 $434,584,634 -
1971 $419,495,788 -
1972 $465,254,682 -
1973 $575,471,814 -
1974 $648,940,351 -
1975 $679,352,876 -
1976 $594,810,422 -
1977 $692,079,407 -
1978 $960,765,043 -
1979 $1,109,343,425 -
1980 $1,100,476,190 -
1981 $1,114,926,661 -
1982 $1,294,995,964 -
1983 $995,278,515 -
1984 $1,087,450,199 -
1985 $856,890,459 -
1986 $490,181,457 -
1987 $660,106,336 -
1988 $1,055,083,933 -
1989 $932,974,420 -
1990 $649,644,098 $2,629,395,066
1991 $779,981,987 $2,536,585,366
1992 $679,940,814 $1,908,554,572
1993 $768,867,883 $1,646,623,195
1994 $911,853,802 $1,522,001,206
1995 $870,740,292 $1,231,561,860
1996 $941,709,423 $1,043,654,822
1997 $850,232,760 $921,518,033
1998 $672,368,187 $1,320,199,582
1999 $669,386,624 $1,086,612,290
2000 $635,866,404 $860,541,842
2001 $1,681,473,894 $1,080,772,551
2002 $1,933,863,911 $1,221,106,220
2003 $2,142,618,046 $1,555,318,261
2004 $2,237,350,687 $2,076,176,869
2005 $2,545,275,313 $2,312,352,021
2006 $3,263,697,467 $2,830,213,849
2007 $3,632,957,611 $3,719,524,541
2008 $4,157,895,298 $5,161,299,725
2009 $3,953,403,098 $4,979,472,364
2010 $4,262,805,967 $5,642,221,099
2011 $4,861,632,885 $6,522,756,255
2012 $6,141,666,509 $7,633,036,903
2013 $7,502,762,863 $8,448,411,318
2014 $7,686,138,791 $9,112,605,459
2015 $6,788,352,975 $8,271,431,485
2016 $6,084,297,211 $6,992,416,097
2017 $5,749,846,528 $7,536,402,853
2018 $6,390,514,689 $7,764,999,999
2019 $6,526,183,564 $8,300,813,599
2020 $6,693,888,876 $8,133,963,551
2021 $7,173,379,137 $8,937,805,347
2022 $7,124,465,160 $10,713,525,200
2023 $6,411,787,856 $12,244,169,293
2024 $7,547,843,281 $14,204,575,549

Sierra Leone and Tajikistan economies compared

GDP per capita
Sierra Leone

Tajikistan
Year GDP per capita
Sierra Leone Tajikistan
1960 $142 -
1961 $142.3 -
1962 $146.4 -
1963 $146.4 -
1964 $153.4 -
1965 $145.6 -
1966 $149.4 -
1967 $136.2 -
1968 $126.4 -
1969 $153.6 -
1970 $160.2 -
1971 $151.8 -
1972 $165.3 -
1973 $200.7 -
1974 $222.2 -
1975 $228.4 -
1976 $196.4 -
1977 $224.3 -
1978 $305 -
1979 $346 -
1980 $336 -
1981 $334 -
1982 $380 -
1983 $285.9 -
1984 $306 -
1985 $235.5 -
1986 $131.5 -
1987 $172.4 -
1988 $268.2 -
1989 $231.3 -
1990 $154.8 $487
1991 $183.7 $458
1992 $163.2 $338
1993 $185 $287.6
1994 $218.5 $261.3
1995 $208.4 $207
1996 $224.3 $172
1997 $199.9 $150.1
1998 $156.5 $213.7
1999 $155 $175
2000 $143.7 $136.9
2001 $358 $168.7
2002 $389 $187
2003 $414 $233.6
2004 $418 $306
2005 $463 $334
2006 $580 $401
2007 $632 $517
2008 $705 $703
2009 $653 $665
2010 $685 $737
2011 $761 $834
2012 $938 $952
2013 $1,117 $1,028
2014 $1,118 $1,082
2015 $965 $957
2016 $844 $789
2017 $779 $829
2018 $846 $834
2019 $844 $871
2020 $846 $834
2021 $886 $897
2022 $861 $1,052
2023 $758 $1,178
2024 $873 $1,341

Sierra Leone vs. Tajikistan life expectancy calculator

Life expectancy
Sierra Leone

Tajikistan
Year Life expectancy, years
Sierra Leone Tajikistan
1950 28.9 49.3
1951 29.3 49.6
1952 29.7 49.9
1953 30.1 50.2
1954 30.5 50.5
1955 30.9 50.8
1956 31.3 51.1
1957 31.8 51.4
1958 32.1 51.8
1959 32.6 52.2
1960 33.1 52.5
1961 33.6 52.9
1962 34.2 53.4
1963 34.7 53.8
1964 35.3 54.2
1965 35.9 54.7
1966 36.6 55.1
1967 37.3 55.5
1968 37.8 55.9
1969 38.2 56.3
1970 38.6 56.6
1971 39.1 56.9
1972 39.5 57.2
1973 40 57.4
1974 40.4 57.7
1975 41 57.9
1976 41.4 58.1
1977 41.8 58.2
1978 42.2 58.4
1979 42.5 58.5
1980 42.8 58.6
1981 43.1 58.8
1982 43.3 60.2
1983 43.5 60.5
1984 43.6 60.7
1985 43.6 61
1986 43.5 61.8
1987 43.7 61.6
1988 43.8 61.8
1989 43.7 61.7
1990 43.7 61.6
1991 43.3 61.7
1992 43.5 57.1
1993 43.4 55.5
1994 42.8 60.1
1995 42.6 61.4
1996 43.5 60.8
1997 43.6 61.9
1998 42.7 62.4
1999 42 63.1
2000 44.8 63.5
2001 45.4 64.2
2002 46.2 64.9
2003 46.8 65.9
2004 47.5 66.6
2005 48.3 66.5
2006 49.5 67
2007 50 67.4
2008 50.7 67.9
2009 51.3 68.2
2010 51.9 68.4
2011 52.6 68.7
2012 53.2 69.1
2013 54.1 69.6
2014 54.3 69.7
2015 55.5 69.7
2016 56.9 70
2017 57.8 70.5
2018 59.1 70.7
2019 59.6 71
2020 59.7 68.6
2021 60.3 69.6
2022 61.3 71.6
2023 61.8 71.8
2024 62 71.9
2025 62.2 72.1

Sierra Leone and Tajikistan population clocks and comparison

Population
Sierra Leone

Tajikistan
Year Population
Sierra Leone Tajikistan
1960 2,268,356 2,112,131
1961 2,304,227 2,181,805
1962 2,342,242 2,255,026
1963 2,382,258 2,331,736
1964 2,424,390 2,411,260
1965 2,468,666 2,492,998
1966 2,514,638 2,577,184
1967 2,562,384 2,664,130
1968 2,611,532 2,753,848
1969 2,661,365 2,845,273
1970 2,712,286 2,936,779
1971 2,763,222 3,028,837
1972 2,814,388 3,123,691
1973 2,866,955 3,222,290
1974 2,920,459 3,324,499
1975 2,974,657 3,430,425
1976 3,028,820 3,540,076
1977 3,085,354 3,653,265
1978 3,145,517 3,768,508
1979 3,207,499 3,882,691
1980 3,272,089 3,995,256
1981 3,338,940 4,109,022
1982 3,408,183 4,227,171
1983 3,481,646 4,350,874
1984 3,558,758 4,480,026
1985 3,638,438 4,619,003
1986 3,728,380 4,772,139
1987 3,829,718 4,939,059
1988 3,934,517 5,114,989
1989 4,034,037 5,267,249
1990 4,196,828 5,398,768
1991 4,246,267 5,541,205
1992 4,166,366 5,649,400
1993 4,157,130 5,724,993
1994 4,173,105 5,825,368
1995 4,179,179 5,948,584
1996 4,199,210 6,066,523
1997 4,253,716 6,139,829
1998 4,295,785 6,176,397
1999 4,318,043 6,208,370
2000 4,423,611 6,284,735
2001 4,692,716 6,407,377
2002 4,971,435 6,531,669
2003 5,177,687 6,658,575
2004 5,355,717 6,790,547
2005 5,501,712 6,924,720
2006 5,624,466 7,057,566
2007 5,749,352 7,194,477
2008 5,894,722 7,338,403
2009 6,055,646 7,490,230
2010 6,222,714 7,652,141
2011 6,387,251 7,824,785
2012 6,551,080 8,014,084
2013 6,714,051 8,216,724
2014 6,876,385 8,425,552
2015 7,037,655 8,643,840
2016 7,205,328 8,865,631
2017 7,379,299 9,085,946
2018 7,554,563 9,307,333
2019 7,731,991 9,529,966
2020 7,912,558 9,749,310
2021 8,094,602 9,966,908
2022 8,276,807 10,182,222
2023 8,460,512 10,389,799
2024 8,642,022 10,590,927

Fertility rates in Sierra Leone and Tajikistan

Fertility rate
Sierra Leone

Tajikistan
Year Fertility rate
Sierra Leone Tajikistan
1960 6.18 6.24
1961 6.21 6.35
1962 6.22 6.48
1963 6.26 6.62
1964 6.29 6.68
1965 6.31 6.74
1966 6.35 6.82
1967 6.38 6.89
1968 6.39 6.91
1969 6.39 6.91
1970 6.41 6.91
1971 6.43 6.91
1972 6.45 6.89
1973 6.47 6.84
1974 6.53 6.77
1975 6.55 6.69
1976 6.55 6.6
1977 6.57 6.49
1978 6.59 6.4
1979 6.58 6.31
1980 6.56 6.21
1981 6.55 6.12
1982 6.56 6.03
1983 6.57 5.98
1984 6.59 5.96
1985 6.59 5.94
1986 6.6 5.91
1987 6.61 5.84
1988 6.59 5.75
1989 6.57 5.61
1990 6.57 5.46
1991 6.55 5.28
1992 6.56 5.06
1993 6.57 4.92
1994 6.56 4.79
1995 6.56 4.66
1996 6.55 3.94
1997 6.53 4.06
1998 6.5 4.07
1999 6.42 3.85
2000 6.36 3.49
2001 6.31 3.49
2002 6.23 3.47
2003 6.09 3.42
2004 5.92 3.51
2005 5.81 3.4
2006 5.74 3.34
2007 5.64 3.37
2008 5.56 3.39
2009 5.45 3.43
2010 5.33 3.46
2011 5.21 3.46
2012 5.06 3.42
2013 4.87 3.43
2014 4.7 3.46
2015 4.55 3.46
2016 4.47 3.38
2017 4.39 3.29
2018 4.29 3.29
2019 4.19 3.28
2020 4.08 3.21
2021 3.98 3.17
2022 3.88 3.13
2023 3.79 3.07

Sierra Leone and Tajikistan demographics compared

Median age
Sierra Leone

Tajikistan
Year Median age, years
Sierra Leone Tajikistan
1960 21.1 21.6
1961 21.1 21.4
1962 21.1 20.9
1963 21 20.4
1964 21 19.6
1965 20.9 18.9
1966 20.9 18.4
1967 20.8 18.1
1968 20.7 17.9
1969 20.6 17.8
1970 20.4 17.8
1971 20.2 17.8
1972 20.1 17.8
1973 19.9 17.8
1974 19.8 17.8
1975 19.6 17.9
1976 19.5 17.9
1977 19.4 18
1978 19.3 18
1979 19.2 18.1
1980 19.1 18.1
1981 19.1 18.1
1982 19 18.2
1983 18.9 18.2
1984 18.9 18.2
1985 18.8 18.2
1986 18.7 18.3
1987 18.7 18.3
1988 18.6 18.3
1989 18.6 18.2
1990 18.5 18.1
1991 18.5 18
1992 18.4 17.9
1993 18.4 17.8
1994 18.3 17.7
1995 18.2 17.7
1996 18.2 17.7
1997 18.1 17.9
1998 18.1 18
1999 18 18.2
2000 18 18.5
2001 18 18.7
2002 17.9 18.9
2003 17.9 19.2
2004 17.9 19.4
2005 18 19.6
2006 18 19.8
2007 18 20.1
2008 18.1 20.4
2009 18.1 20.6
2010 18.2 20.8
2011 18.3 21
2012 18.4 21.2
2013 18.5 21.4
2014 18.6 21.6
2015 18.7 21.7
2016 18.9 21.9
2017 19.1 22
2018 19.2 22.2
2019 19.4 22.3
2020 19.6 22.5
2021 19.8 22.6
2022 20 22.7
2023 20.3 22.9
2024 20.5 23

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Sierra Leone Tajikistan
GNI, Atlas method
$7.26B
2024
$17.5B
2024
Government expenditure, % of GDP
17.7%
2025
30.3%
2025
Education expenditure, % of GDP
2.62%
2023
5.44%
2023
Military expenditure, % of GDP
0.56%
2023
1.22%
2023
Armed forces personnel
9,000
2020
17,000
2020
Deficit/surplus, % of GDP
-4.2%
2025
-2.5%
2025
Unemployment rate
3.19%
2018
0.08%
2016
Services, % of GDP
44.8%
2024
34.7%
2023
Industry, % of GDP
27.3%
2024
33.6%
2023
Economic freedom index
48
2025
51.5
2025
Income share by richest 10%
29.4%
2018
28.2%
2024
Income share by poorest 10%
3.4%
2018
2.9%
2024
Total reserves including gold
$433M
2024
$3.3B
2023
Personal remittances received
$322M
2024
$6.8B
2024
International tourist arrivals
71,000
2019
1,035,000
2018
International tourism as share of exports
5.49%
2018
7.27%
2020
Banked people share
38.6%
2024
54.5%
2024

Energy

Sierra Leone Tajikistan
Energy use, kg of oil equivalent per capita n/a
375 kg
2022
GDP PPP per kg equivalent of energy use n/a
$12
2022
Carbon dioxide (CO2) emissions
1.07 megatons
2023
9.31 megatons
2023
CO2 emissions per capita
0.13 tons
2023
0.9 tons
2023
Fossil fuel energy use share n/a
60.9%
2022
Renewable energy use share
71.6%
2022
34.9%
2021
Alternative and nuclear energy use share n/a
44.8%
2022
Net energy imports use share n/a
28%
2022
Electric power consumption per capita n/a
1,476 kWh
2022
Renewable electricity output share
75.3%
2021
93.4%
2021
Hydroelectric share
70.5%
2021
92.7%
2022
Nuclear share
0%
2021
0%
2021
Electricity access
35.5%
2023
100%
2023

Society

Sierra Leone Tajikistan
% of world population
0.11%
2024
0.13%
2024
Annual migration change
-11,000
2024
-21,236
2024
Urban population
44.8%
2024
28.5%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.46 ft
2025
5.52 ft
2025
Average female height
5.16 ft
2025
5.19 ft
2025
Quality of life index
30.5
2025
27.7
2025
Corruption Perceptions Index
33
2024
19
2024
Higher education index
16
2025
14
2025
Homicides per 100K people
2.14
2020
0.91
2020
Road traffic mortality per 100K people
33
2019
15.7
2019
Visa free countries
68
2025
72
2025
Adult literacy rate
48.6%
2022
99.7%
2010
English speaking
83.5%
2023
5%
2025
People using the Internet
20.6%
2023
56.8%
2023

Health

Sierra Leone Tajikistan
Government health expenditure per capita
$39.3
2022
$78.6
2022
Out-of-pocket health expenditure per capita
$20.7
2022
$51.2
2022
Life expectancy
62.2 years
2025
72.1 years
2025
Foreign aid share of health expenditure
28%
2022
11.3%
2022
Physicians per 1,000 people
0.04
2022
2.13
2021
Age at first childbirth
19.6 years
2025
23.2 years
2017
Maternal mortality per 100K births
354
2023
14
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
94.3
2023
27.3
2023
Obesity rate
7.32%
2022
24.6%
2022
Diabetes prevalence
4.8%
2024
8%
2024
Air quality index
16
2025
5
2025
Tobacco use prevalence
12.9%
2022
n/a
Pure alcohol consumption per capita
0.29 liters
2020
0.74 liters
2020

Territory

Sierra Leone Tajikistan
% of world land
0.05%
2025
0.09%
2025
Land area per capita
3,225 sq mi
2024
5,060 sq mi
2024
Agricultural land area
15,247 sq mi
2025
14,976 sq mi
2025
Forest area
9,559 sq mi
2025
1,648 sq mi
2025
Roads length
7,270 mi
2015
18,641 mi
2018

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Facts comparisons

Facts vs Sierra Leone vs Tajikistan
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