Sierra Leone has a population of 8.64M (ranked 102/197), compared with 6.04M in Singapore (ranked 113/197). Sierra Leone's land area is 27,869 sq mi versus 277.2 sq mi for Singapore (ranked 116th vs. 177th).
By GDP, Sierra Leone ranks 160/197 ($6.97B) and Singapore ranks 28/197 ($547B). By GDP per capita, Sierra Leone ranks 186/197 ($807), while Singapore ranks 7/197 ($90,674).
Main facts and rankings
Sierra Leone
|
Singapore
|
|
|---|---|---|
| Population |
9049533
|
6125852
|
| Population rank | 101/197 | 113/197 |
| GDP |
$6.97B
2024 |
$547B
2024 |
| GDP rank | 160/197 | 28/197 |
| GDP per capita |
$807
2024 |
$90,674
2024 |
| GDP per capita rank | 186/197 | 7/197 |
| GDP per capita, PPP |
$3,522
2024 |
$150,689
2024 |
| Government debt |
$2.91B
2024 |
$950B
2024 |
| Debt-to-GDP ratio |
41.7%
2024 |
173.5%
2024 |
| Government debt per person |
$337
2024 |
$157,326
2024 |
| Government debt per person rank | 174/185 | 1/185 |
| Average annual personal income after taxes |
$2,915
2026 |
$52,793
2026 |
| Land area | 27,869 sq mi | 277.2 sq mi |
| Population density |
323 ppl/mi²
2026 |
22,064 ppl/mi²
2026 |
| Fertility rate |
3.79
2023 |
0.97
2023 |
| Median age |
20.5 years
2024 |
36.8 years
2024 |
| Life expectancy |
62.3 years
2026 |
84.1 years
2026 |
Sierra Leone and Singapore: Comparison Charts
Sierra Leone and Singapore economies compared
| Year | GDP | |
|---|---|---|
|
Sierra Leone
|
Singapore
|
|
| 2024 | $6,971,127,235 | $547,386,645,892 |
| 2023 | $6,415,852,767 | $505,439,514,078 |
| 2022 | $7,121,125,278 | $509,017,841,147 |
| 2021 | $7,166,931,485 | $436,591,382,250 |
| 2020 | $6,688,307,703 | $349,165,858,545 |
| 2019 | $6,523,577,594 | $376,161,998,830 |
| 2018 | $6,390,514,689 | $377,123,710,561 |
| 2017 | $5,749,846,528 | $343,673,334,902 |
| 2016 | $6,084,297,211 | $319,646,468,521 |
| 2015 | $6,788,352,975 | $307,998,545,269 |
| 2014 | $7,686,138,791 | $314,863,580,758 |
| 2013 | $7,502,762,863 | $307,576,360,585 |
| 2012 | $6,141,666,509 | $295,092,888,077 |
| 2011 | $4,861,632,885 | $279,356,499,090 |
| 2010 | $4,262,805,967 | $239,807,980,591 |
| 2009 | $3,953,403,098 | $194,150,283,772 |
| 2008 | $4,157,895,298 | $193,617,323,539 |
| 2007 | $3,632,957,611 | $180,941,701,358 |
| 2006 | $3,263,697,467 | $148,627,286,361 |
| 2005 | $2,545,275,313 | $127,807,848,728 |
| 2004 | $2,237,350,687 | $115,033,593,101 |
| 2003 | $2,142,618,046 | $97,646,401,096 |
| 2002 | $1,933,863,911 | $92,538,372,870 |
| 2001 | $1,681,473,894 | $89,793,790,670 |
| 2000 | $635,866,404 | $96,076,539,926 |
| 1999 | $669,386,624 | $86,286,849,755 |
| 1998 | $672,368,187 | $85,728,207,782 |
| 1997 | $850,232,760 | $100,123,787,215 |
| 1996 | $941,709,423 | $96,293,086,513 |
| 1995 | $870,740,292 | $87,812,540,788 |
| 1994 | $911,853,802 | $73,688,724,431 |
| 1993 | $768,867,883 | $60,603,815,716 |
| 1992 | $679,940,814 | $52,131,320,033 |
| 1991 | $779,981,987 | $45,466,164,978 |
| 1990 | $649,644,098 | $36,144,336,769 |
| 1989 | $932,974,420 | $30,465,364,739 |
| 1988 | $1,055,083,933 | $25,371,462,488 |
| 1987 | $660,106,336 | $20,919,215,578 |
| 1986 | $490,181,457 | $18,586,746,057 |
| 1985 | $856,890,459 | $19,156,532,746 |
| 1984 | $1,087,471,862 | $19,749,361,098 |
| 1983 | $995,104,305 | $17,784,112,150 |
| 1982 | $1,295,361,886 | $16,084,252,378 |
| 1981 | $1,114,830,472 | $14,175,228,844 |
| 1980 | $1,100,685,845 | $11,896,256,783 |
| 1979 | $1,109,374,911 | $9,296,921,724 |
| 1978 | $960,728,339 | $7,517,176,355 |
| 1977 | $691,777,584 | $6,618,585,074 |
| 1976 | $594,895,942 | $6,327,077,974 |
| 1975 | $679,336,344 | $5,633,673,930 |
| 1974 | $648,590,643 | $5,221,534,956 |
| 1973 | $575,230,724 | $3,696,213,333 |
| 1972 | $465,381,340 | $2,721,440,981 |
| 1971 | $419,549,305 | $2,263,785,444 |
| 1970 | $434,410,974 | $1,920,574,150 |
| 1969 | $408,690,163 | $1,659,893,768 |
| 1968 | $329,859,732 | $1,425,706,091 |
| 1967 | $348,795,303 | $1,238,035,816 |
| 1966 | $375,479,850 | $1,096,425,608 |
| 1965 | $359,379,856 | $974,644,096 |
| 1964 | $371,847,461 | $894,153,311 |
| 1963 | $348,547,279 | $917,608,012 |
| 1962 | $342,721,416 | $826,239,212 |
| 1961 | $327,834,191 | $764,629,788 |
| 1960 | $322,009,962 | $704,751,700 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/sierra-leone/singapore | CC BY 
Sierra Leone and Singapore economies compared
| Year | GDP per capita | |
|---|---|---|
|
Sierra Leone
|
Singapore
|
|
| 2024 | $807 | $90,674 |
| 2023 | $758 | $85,412 |
| 2022 | $860 | $90,299 |
| 2021 | $885 | $80,056 |
| 2020 | $845 | $61,410 |
| 2019 | $844 | $65,952 |
| 2018 | $846 | $66,882 |
| 2017 | $779 | $61,236 |
| 2016 | $844 | $57,006 |
| 2015 | $965 | $55,646 |
| 2014 | $1,118 | $57,565 |
| 2013 | $1,117 | $56,967 |
| 2012 | $938 | $55,548 |
| 2011 | $761 | $53,891 |
| 2010 | $685 | $47,237 |
| 2009 | $653 | $38,927 |
| 2008 | $705 | $40,009 |
| 2007 | $632 | $39,433 |
| 2006 | $580 | $33,768 |
| 2005 | $463 | $29,961 |
| 2004 | $418 | $27,608 |
| 2003 | $414 | $23,730 |
| 2002 | $389 | $22,160 |
| 2001 | $358 | $21,700 |
| 2000 | $143.7 | $23,853 |
| 1999 | $155 | $21,797 |
| 1998 | $156.5 | $21,829 |
| 1997 | $199.9 | $26,376 |
| 1996 | $224.3 | $26,233 |
| 1995 | $208.4 | $24,915 |
| 1994 | $218.5 | $21,552 |
| 1993 | $185 | $18,290 |
| 1992 | $163.2 | $16,136 |
| 1991 | $183.7 | $14,502 |
| 1990 | $154.8 | $11,862 |
| 1989 | $231.3 | $10,395 |
| 1988 | $268.2 | $8,914 |
| 1987 | $172.4 | $7,539 |
| 1986 | $131.5 | $6,800 |
| 1985 | $235.5 | $7,002 |
| 1984 | $306 | $7,228 |
| 1983 | $285.8 | $6,633 |
| 1982 | $380 | $6,078 |
| 1981 | $334 | $5,597 |
| 1980 | $336 | $4,928 |
| 1979 | $346 | $3,901 |
| 1978 | $305 | $3,194 |
| 1977 | $224.2 | $2,846 |
| 1976 | $196.4 | $2,759 |
| 1975 | $228.4 | $2,490 |
| 1974 | $222.1 | $2,342 |
| 1973 | $200.6 | $1,685 |
| 1972 | $165.4 | $1,264 |
| 1971 | $151.8 | $1,071 |
| 1970 | $160.2 | $926 |
| 1969 | $153.6 | $813 |
| 1968 | $126.3 | $709 |
| 1967 | $136.1 | $626 |
| 1966 | $149.3 | $567 |
| 1965 | $145.6 | $517 |
| 1964 | $153.4 | $486 |
| 1963 | $146.3 | $511 |
| 1962 | $146.3 | $472 |
| 1961 | $142.3 | $449 |
| 1960 | $142 | $428 |
Data sources: World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/sierra-leone/singapore | CC BY
Sierra Leone vs. Singapore life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Sierra Leone
|
Singapore
|
|
| 2026 | 62.3 | 84.1 |
| 2025 | 62.2 | 84 |
| 2024 | 62 | 83.9 |
| 2023 | 61.8 | 83.7 |
| 2022 | 61.3 | 82.9 |
| 2021 | 60.3 | 83.5 |
| 2020 | 59.7 | 83.7 |
| 2019 | 59.6 | 83.7 |
| 2018 | 59.1 | 83.4 |
| 2017 | 57.8 | 83.1 |
| 2016 | 56.9 | 82.9 |
| 2015 | 55.5 | 82.7 |
| 2014 | 54.3 | 82.6 |
| 2013 | 54.1 | 82.5 |
| 2012 | 53.2 | 82.2 |
| 2011 | 52.6 | 81.9 |
| 2010 | 51.9 | 81.6 |
| 2009 | 51.3 | 81.4 |
| 2008 | 50.7 | 81.1 |
| 2007 | 50 | 80.9 |
| 2006 | 49.5 | 80.6 |
| 2005 | 48.3 | 80.3 |
| 2004 | 47.5 | 79.7 |
| 2003 | 46.8 | 79.2 |
| 2002 | 46.2 | 78.7 |
| 2001 | 45.4 | 78.3 |
| 2000 | 44.8 | 77.8 |
| 1999 | 42 | 77.3 |
| 1998 | 42.7 | 76.9 |
| 1997 | 43.6 | 76.4 |
| 1996 | 43.5 | 76.1 |
| 1995 | 42.6 | 75.7 |
| 1994 | 42.8 | 75.6 |
| 1993 | 43.4 | 75.5 |
| 1992 | 43.5 | 75.3 |
| 1991 | 43.3 | 75.1 |
| 1990 | 43.7 | 74.6 |
| 1989 | 43.7 | 74.3 |
| 1988 | 43.8 | 74 |
| 1987 | 43.7 | 74 |
| 1986 | 43.5 | 73.6 |
| 1985 | 43.6 | 73.1 |
| 1984 | 43.6 | 72.6 |
| 1983 | 43.5 | 72.4 |
| 1982 | 43.3 | 72 |
| 1981 | 43.1 | 71.7 |
| 1980 | 42.8 | 71.5 |
| 1979 | 42.5 | 71.4 |
| 1978 | 42.2 | 71.2 |
| 1977 | 41.8 | 70.9 |
| 1976 | 41.4 | 70.6 |
| 1975 | 41 | 70.2 |
| 1974 | 40.4 | 69.7 |
| 1973 | 40 | 69.4 |
| 1972 | 39.5 | 69 |
| 1971 | 39.1 | 68.8 |
| 1970 | 38.6 | 68.5 |
| 1969 | 38.2 | 68.1 |
| 1968 | 37.8 | 67.7 |
| 1967 | 37.3 | 67.3 |
| 1966 | 36.6 | 67.2 |
| 1965 | 35.9 | 66.9 |
| 1964 | 35.3 | 66.7 |
| 1963 | 34.7 | 66.5 |
| 1962 | 34.2 | 66.1 |
| 1961 | 33.6 | 65.7 |
| 1960 | 33.1 | 65.3 |
| 1959 | 32.6 | 64.8 |
| 1958 | 32.1 | 64 |
| 1957 | 31.8 | 63.4 |
| 1956 | 31.3 | 62.6 |
| 1955 | 30.9 | 61.2 |
| 1954 | 30.5 | 59.4 |
| 1953 | 30.1 | 57.5 |
| 1952 | 29.7 | 56.4 |
| 1951 | 29.3 | 55.3 |
| 1950 | 28.9 | 54.1 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).
GeoRank.org/facts/sierra-leone/singapore | CC BY
Sierra Leone and Singapore population clocks and comparison
| Year | Population | |
|---|---|---|
|
Sierra Leone
|
Singapore
|
|
| 2024 | 8,642,022 | 6,036,860 |
| 2023 | 8,460,512 | 5,917,648 |
| 2022 | 8,276,807 | 5,637,022 |
| 2021 | 8,094,602 | 5,453,566 |
| 2020 | 7,912,558 | 5,685,807 |
| 2019 | 7,731,991 | 5,703,569 |
| 2018 | 7,554,563 | 5,638,676 |
| 2017 | 7,379,299 | 5,612,253 |
| 2016 | 7,205,328 | 5,607,283 |
| 2015 | 7,037,655 | 5,535,002 |
| 2014 | 6,876,385 | 5,469,724 |
| 2013 | 6,714,051 | 5,399,162 |
| 2012 | 6,551,080 | 5,312,437 |
| 2011 | 6,387,251 | 5,183,688 |
| 2010 | 6,222,714 | 5,076,732 |
| 2009 | 6,055,646 | 4,987,573 |
| 2008 | 5,894,722 | 4,839,396 |
| 2007 | 5,749,352 | 4,588,599 |
| 2006 | 5,624,466 | 4,401,365 |
| 2005 | 5,501,712 | 4,265,762 |
| 2004 | 5,355,717 | 4,166,664 |
| 2003 | 5,177,687 | 4,114,826 |
| 2002 | 4,971,435 | 4,175,950 |
| 2001 | 4,692,716 | 4,138,012 |
| 2000 | 4,423,611 | 4,027,887 |
| 1999 | 4,318,043 | 3,958,723 |
| 1998 | 4,295,785 | 3,927,213 |
| 1997 | 4,253,716 | 3,796,038 |
| 1996 | 4,199,210 | 3,670,704 |
| 1995 | 4,179,179 | 3,524,506 |
| 1994 | 4,173,105 | 3,419,048 |
| 1993 | 4,157,130 | 3,313,471 |
| 1992 | 4,166,366 | 3,230,698 |
| 1991 | 4,246,267 | 3,135,083 |
| 1990 | 4,196,828 | 3,047,132 |
| 1989 | 4,034,037 | 2,930,901 |
| 1988 | 3,934,517 | 2,846,108 |
| 1987 | 3,829,718 | 2,774,789 |
| 1986 | 3,728,380 | 2,733,373 |
| 1985 | 3,638,438 | 2,735,957 |
| 1984 | 3,558,758 | 2,732,221 |
| 1983 | 3,481,646 | 2,681,061 |
| 1982 | 3,408,183 | 2,646,466 |
| 1981 | 3,338,940 | 2,532,835 |
| 1980 | 3,272,089 | 2,413,945 |
| 1979 | 3,207,499 | 2,383,500 |
| 1978 | 3,145,517 | 2,353,600 |
| 1977 | 3,085,354 | 2,325,300 |
| 1976 | 3,028,820 | 2,293,300 |
| 1975 | 2,974,657 | 2,262,600 |
| 1974 | 2,920,459 | 2,229,800 |
| 1973 | 2,866,955 | 2,193,000 |
| 1972 | 2,814,388 | 2,152,400 |
| 1971 | 2,763,222 | 2,112,900 |
| 1970 | 2,712,286 | 2,074,507 |
| 1969 | 2,661,365 | 2,042,500 |
| 1968 | 2,611,532 | 2,012,000 |
| 1967 | 2,562,384 | 1,977,600 |
| 1966 | 2,514,638 | 1,934,400 |
| 1965 | 2,468,666 | 1,886,900 |
| 1964 | 2,424,390 | 1,841,600 |
| 1963 | 2,382,258 | 1,795,000 |
| 1962 | 2,342,242 | 1,750,200 |
| 1961 | 2,304,227 | 1,702,400 |
| 1960 | 2,268,356 | 1,646,400 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/sierra-leone/singapore | CC BY
Fertility rates in Sierra Leone and Singapore
| Year | Fertility rate | |
|---|---|---|
|
Sierra Leone
|
Singapore
|
|
| 2023 | 3.79 | 0.97 |
| 2022 | 3.88 | 1.04 |
| 2021 | 3.98 | 1.12 |
| 2020 | 4.08 | 1.1 |
| 2019 | 4.19 | 1.14 |
| 2018 | 4.29 | 1.14 |
| 2017 | 4.39 | 1.16 |
| 2016 | 4.47 | 1.2 |
| 2015 | 4.55 | 1.24 |
| 2014 | 4.7 | 1.25 |
| 2013 | 4.87 | 1.19 |
| 2012 | 5.06 | 1.29 |
| 2011 | 5.21 | 1.2 |
| 2010 | 5.33 | 1.15 |
| 2009 | 5.45 | 1.22 |
| 2008 | 5.56 | 1.28 |
| 2007 | 5.64 | 1.29 |
| 2006 | 5.74 | 1.28 |
| 2005 | 5.81 | 1.26 |
| 2004 | 5.92 | 1.26 |
| 2003 | 6.09 | 1.27 |
| 2002 | 6.23 | 1.37 |
| 2001 | 6.31 | 1.41 |
| 2000 | 6.36 | 1.6 |
| 1999 | 6.42 | 1.47 |
| 1998 | 6.5 | 1.48 |
| 1997 | 6.53 | 1.61 |
| 1996 | 6.55 | 1.66 |
| 1995 | 6.56 | 1.67 |
| 1994 | 6.56 | 1.71 |
| 1993 | 6.57 | 1.74 |
| 1992 | 6.56 | 1.72 |
| 1991 | 6.55 | 1.73 |
| 1990 | 6.57 | 1.83 |
| 1989 | 6.57 | 1.75 |
| 1988 | 6.59 | 1.96 |
| 1987 | 6.61 | 1.62 |
| 1986 | 6.6 | 1.43 |
| 1985 | 6.59 | 1.61 |
| 1984 | 6.59 | 1.62 |
| 1983 | 6.57 | 1.61 |
| 1982 | 6.56 | 1.74 |
| 1981 | 6.55 | 1.78 |
| 1980 | 6.56 | 1.82 |
| 1979 | 6.58 | 1.79 |
| 1978 | 6.59 | 1.79 |
| 1977 | 6.57 | 1.82 |
| 1976 | 6.55 | 2.11 |
| 1975 | 6.55 | 2.07 |
| 1974 | 6.53 | 2.35 |
| 1973 | 6.47 | 2.79 |
| 1972 | 6.45 | 3.04 |
| 1971 | 6.43 | 3.02 |
| 1970 | 6.41 | 3.07 |
| 1969 | 6.39 | 3.22 |
| 1968 | 6.39 | 3.53 |
| 1967 | 6.38 | 3.91 |
| 1966 | 6.35 | 4.46 |
| 1965 | 6.31 | 4.66 |
| 1964 | 6.29 | 4.97 |
| 1963 | 6.26 | 5.16 |
| 1962 | 6.22 | 5.21 |
| 1961 | 6.21 | 5.41 |
| 1960 | 6.18 | 5.76 |
Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).
GeoRank.org/facts/sierra-leone/singapore | CC BY
Sierra Leone and Singapore demographics compared
| Year | Median age, years | |
|---|---|---|
|
Sierra Leone
|
Singapore
|
|
| 2024 | 20.5 | 36.8 |
| 2023 | 20.3 | 36.2 |
| 2022 | 20 | 35.9 |
| 2021 | 19.8 | 35.8 |
| 2020 | 19.6 | 35.5 |
| 2019 | 19.4 | 35.2 |
| 2018 | 19.2 | 35 |
| 2017 | 19.1 | 34.8 |
| 2016 | 18.9 | 34.5 |
| 2015 | 18.7 | 34.4 |
| 2014 | 18.6 | 34.2 |
| 2013 | 18.5 | 34.1 |
| 2012 | 18.4 | 34 |
| 2011 | 18.3 | 33.9 |
| 2010 | 18.2 | 33.7 |
| 2009 | 18.1 | 33.6 |
| 2008 | 18.1 | 33.5 |
| 2007 | 18 | 33.6 |
| 2006 | 18 | 33.6 |
| 2005 | 18 | 33.5 |
| 2004 | 17.9 | 33.3 |
| 2003 | 17.9 | 33 |
| 2002 | 17.9 | 32.7 |
| 2001 | 18 | 32.5 |
| 2000 | 18 | 32.2 |
| 1999 | 18 | 31.9 |
| 1998 | 18.1 | 31.6 |
| 1997 | 18.1 | 31.4 |
| 1996 | 18.2 | 31.2 |
| 1995 | 18.2 | 31 |
| 1994 | 18.3 | 30.7 |
| 1993 | 18.4 | 30.4 |
| 1992 | 18.4 | 30.1 |
| 1991 | 18.5 | 29.8 |
| 1990 | 18.5 | 29.5 |
| 1989 | 18.6 | 29.1 |
| 1988 | 18.6 | 28.7 |
| 1987 | 18.7 | 28.3 |
| 1986 | 18.7 | 27.8 |
| 1985 | 18.8 | 27.3 |
| 1984 | 18.9 | 26.9 |
| 1983 | 18.9 | 26.4 |
| 1982 | 19 | 25.9 |
| 1981 | 19.1 | 25.3 |
| 1980 | 19.1 | 24.7 |
| 1979 | 19.2 | 24.2 |
| 1978 | 19.3 | 23.6 |
| 1977 | 19.4 | 23.1 |
| 1976 | 19.5 | 22.6 |
| 1975 | 19.6 | 22 |
| 1974 | 19.8 | 21.5 |
| 1973 | 19.9 | 21 |
| 1972 | 20.1 | 20.6 |
| 1971 | 20.2 | 20.1 |
| 1970 | 20.4 | 19.7 |
| 1969 | 20.6 | 19.3 |
| 1968 | 20.7 | 18.9 |
| 1967 | 20.8 | 18.6 |
| 1966 | 20.9 | 18.4 |
| 1965 | 20.9 | 18.2 |
| 1964 | 21 | 18.1 |
| 1963 | 21 | 18 |
| 1962 | 21.1 | 18 |
| 1961 | 21.1 | 18.1 |
| 1960 | 21.1 | 18.2 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/facts/sierra-leone/singapore | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Sierra Leone and Singapore.
National statistics comparison
Finance
|
Sierra Leone
|
Singapore
|
|
|---|---|---|
| GNI, Atlas method |
$7.08B
2024 |
$451B
2024 |
| Government expenditure, % of GDP |
15.6%
2024 |
14.6%
2024 |
| Education expenditure, % of GDP |
2.62%
2023 |
2.19%
2024 |
| Military expenditure, % of GDP |
0.46%
2024 |
2.84%
2024 |
| Armed forces personnel |
9,000
2020 |
59,000
2020 |
| Deficit/surplus, % of GDP |
-4.53%
2024 |
+4.44%
2024 |
| Unemployment rate |
3.19%
2018 |
2.74%
2024 |
| Services, % of GDP |
42.6%
2024 |
73%
2024 |
| Industry, % of GDP |
25.6%
2024 |
21.4%
2024 |
| Economic freedom index |
49.6
2026 |
84.4
2026 |
| Income share by richest 10% |
29.4%
2018 |
n/a |
| Income share by poorest 10% |
3.4%
2018 |
n/a |
| Number of millionaires | n/a |
331,000
2025 |
| Percentage of millionaires | n/a |
6.65%
2025 |
| Number of billionaires | n/a |
49
2025 |
| Percentage of billionaires | n/a |
0.001%
2025 |
| Listed domestic companies | n/a |
400
2024 |
| Market capitalization of domestic companies | n/a |
$638B
2024 |
| Total reserves including gold |
$433M
2024 |
$384B
2024 |
| Personal remittances received |
$321M
2024 |
n/a |
| International tourist arrivals |
71,000
2019 |
2,742,000
2020 |
| International tourism as share of exports |
5.49%
2018 |
3.04%
2018 |
| Banked people share |
38.6%
2024 |
98%
2024 |
Energy
|
Sierra Leone
|
Singapore
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita | n/a |
5,283 kg
2023 |
| GDP PPP per kg equivalent of energy use | n/a |
$27.2
2023 |
| Carbon dioxide (CO2) emissions |
1.46 megatons
2024 |
58.9 megatons
2024 |
| CO2 emissions per capita |
0.17 tons
2024 |
9.75 tons
2024 |
| Fossil fuel energy use share | n/a |
97.9%
2022 |
| Renewable energy use share |
71.6%
2022 |
1.1%
2021 |
| Alternative and nuclear energy use share | n/a |
0.38%
2023 |
| Net energy imports use share | n/a |
279.6%
2023 |
| Electric power consumption per capita | n/a |
9,750 kWh
2023 |
| Renewable electricity output share |
75.3%
2021 |
4.02%
2021 |
| Hydroelectric share |
70.5%
2021 |
0%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
35.5%
2023 |
100%
2023 |
Society
|
Sierra Leone
|
Singapore
|
|
|---|---|---|
| % of world population |
0.11%
2024 |
0.07%
2024 |
| Annual migration change |
-11,309
2025 |
+16,892
2025 |
| Urban population |
45.4%
2024 |
100%
2024 |
| Male:Female ratio |
49.9:50.1
2024 |
51.7:48.3
2024 |
| Average male height |
5.46 ft
2025 |
5.69 ft
2025 |
| Average female height |
5.16 ft
2025 |
5.29 ft
2025 |
| Quality of life index |
29.4
2026 |
95.6
2026 |
| Corruption Perceptions Index |
34
2025 |
84
2025 |
| Higher education index |
20
2026 |
96
2026 |
| Homicides per 100K people |
2.14
2020 |
0.07
2023 |
| Road traffic mortality per 100K people |
33
2019 |
2.1
2019 |
| Visa free countries |
66
2025 |
175
2025 |
| Adult literacy rate |
48.6%
2022 |
97.7%
2021 |
| English speaking |
83.5%
2023 |
96.4%
2023 |
| People using the Internet |
20.6%
2023 |
94.4%
2024 |
Health
|
Sierra Leone
|
Singapore
|
|
|---|---|---|
| Government health expenditure per capita |
$35.8
2023 |
$3,922
2023 |
| Out-of-pocket health expenditure per capita |
$19.5
2023 |
$997
2023 |
| Life expectancy |
62.3 years
2026 |
84.1 years
2026 |
| Foreign aid share of health expenditure |
28.5%
2023 |
0%
2023 |
| Physicians per 1,000 people |
0.13
2022 |
2.83
2022 |
| Age at first childbirth |
19.6 years
2025 |
30.5 years
2025 |
| Maternal mortality per 100K births |
354
2023 |
6
2023 |
| Mortality rate before reaching 5 years of age |
94.3
2023 |
2.1
2023 |
| Obesity rate |
7.32%
2022 |
14%
2022 |
| Diabetes prevalence |
4.8%
2024 |
11.4%
2024 |
| Air quality index |
16
2026 |
68
2026 |
| Tobacco use prevalence |
12.9%
2022 |
16.4%
2022 |
| Pure alcohol consumption per capita |
0.29 liters
2020 |
1.81 liters
2020 |
Territory
|
Sierra Leone
|
Singapore
|
|
|---|---|---|
| % of world land |
0.05%
2026 |
0.0005%
2026 |
| Land area per capita |
3,225 sq mi
2024 |
45.9 sq mi
2024 |
| Agricultural land area |
15,247 sq mi
2026 |
2.55 sq mi
2026 |
| Forest area |
9,559 sq mi
2026 |
58 sq mi
2026 |
| Roads length |
7,270 mi
2015 |
2,175 mi
2017 |
In-depth comparisons
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
- International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
- LivingCost (2026, retrieved 2025-10-14)
- World Obesity Federation (2022, retrieved 2026-02-08)
- Passport Index (2025, retrieved 2026-02-08)
- Transparency International (2025, retrieved 2026-02-10)
- The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
- EduRank (2026, retrieved 2025-10-13)
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