Adjusted net national income (constant 2015 US$), per square kilometre in Sierra Leone
Sierra Leone: Adjusted net national income (constant 2015 US$), per square kilometre was 63,169 constant 2015 US$ per square kilometre in 2021. ▲ Rising
Adjusted net national income (constant 2015 US$), per square kilometre in Sierra Leone, 2001–2021
Source: Statizoid (derived). Measured in constant 2015 US$ per square kilometre.
Analysis
In 2021, adjusted net national income (constant 2015 us$), per square kilometre in Sierra Leone stood at 63,169 constant 2015 US$ per square kilometre.
The figure is down 3.8% on the previous year and up 34.5% over ten years.
Over the whole period, adjusted net national income (constant 2015 us$), per square kilometre in Sierra Leone peaked at 69,133 constant 2015 US$ per square kilometre in 2019 and was at its lowest, 18,231 constant 2015 US$ per square kilometre, in 2001.
That places Sierra Leone 120th out of 150 countries with data for 2021, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 21 years of available data.
Adjusted net national income (constant 2015 US$), per square kilometre in Sierra Leone, year by year
| Year | constant 2015 US$ per square kilometre | Change |
|---|---|---|
| 2001 | 18,231 constant 2015 US$ per square kilometre | — |
| 2002 | 22,411 constant 2015 US$ per square kilometre | +22.9% |
| 2003 | 23,389 constant 2015 US$ per square kilometre | +4.4% |
| 2004 | 25,599 constant 2015 US$ per square kilometre | +9.4% |
| 2005 | 27,522 constant 2015 US$ per square kilometre | +7.5% |
| 2006 | 33,003 constant 2015 US$ per square kilometre | +19.9% |
| 2007 | 36,653 constant 2015 US$ per square kilometre | +11.1% |
| 2008 | 40,476 constant 2015 US$ per square kilometre | +10.4% |
| 2009 | 43,214 constant 2015 US$ per square kilometre | +6.8% |
| 2010 | 45,473 constant 2015 US$ per square kilometre | +5.2% |
| 2011 | 46,976 constant 2015 US$ per square kilometre | +3.3% |
| 2012 | 58,279 constant 2015 US$ per square kilometre | +24.1% |
| 2013 | 67,185 constant 2015 US$ per square kilometre | +15.3% |
| 2014 | 68,022 constant 2015 US$ per square kilometre | +1.2% |
| 2015 | 49,478 constant 2015 US$ per square kilometre | -27.3% |
| 2016 | 48,584 constant 2015 US$ per square kilometre | -1.8% |
| 2017 | 63,565 constant 2015 US$ per square kilometre | +30.8% |
| 2018 | 62,863 constant 2015 US$ per square kilometre | -1.1% |
| 2019 | 69,133 constant 2015 US$ per square kilometre | +10.0% |
| 2020 | 65,654 constant 2015 US$ per square kilometre | -5.0% |
| 2021 | 63,169 constant 2015 US$ per square kilometre | -3.8% |
Sierra Leone compared with similar countries
- Sierra Leone's 63,169 constant 2015 US$ per square kilometre is above the median for low income countries, which is 29,094 constant 2015 US$ per square kilometre, 2.2× the median. (16 countries reporting)
- Sierra Leone's 63,169 constant 2015 US$ per square kilometre is below the median for Sub-Saharan Africa, which is 65,937 constant 2015 US$ per square kilometre, 96% of the median. (40 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 30,055 constant 2015 US$ per square kilometre | 18,231 constant 2015 US$ per square kilometre | 43,214 constant 2015 US$ per square kilometre | 9 |
| 2010s | 57,956 constant 2015 US$ per square kilometre | 45,473 constant 2015 US$ per square kilometre | 69,133 constant 2015 US$ per square kilometre | 10 |
| 2020s | 64,412 constant 2015 US$ per square kilometre | 63,169 constant 2015 US$ per square kilometre | 65,654 constant 2015 US$ per square kilometre | 2 |
Countries ranked near Sierra Leone
- 117 Lesotho 71,568 constant 2015 US$ per square kilometre compare
- 118 Russia 70,201 constant 2015 US$ per square kilometre compare
- 119 Cameroon 68,704 constant 2015 US$ per square kilometre compare
- 121 Yemen 62,504 constant 2015 US$ per square kilometre compare
- 122 Tanzania 61,854 constant 2015 US$ per square kilometre compare
- 123 Angola 59,884 constant 2015 US$ per square kilometre compare
More economy & growth data for Sierra Leone
- Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 2.55 Percent per annum (2029)
- Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 4.53 Percent per annum (2029)
- SDRs holdings, US dollar, annual growth rate -18.54 % change on previous year (2025)
- SDRs holdings, US dollar, per unit of GDP 0.0324 units per US$ of GDP (2025)
- SDRs holdings, US dollar, per capita 27.41 units per person (2025)
- SDRs holdings, SDR, annual growth rate -22.43 % change on previous year (2025)
- SDRs holdings, SDR, per unit of GDP 0.0236 units per US$ of GDP (2025)
- SDRs holdings, SDR, per capita 20.01 units per person (2025)
- IMF holdings of currency, US dollar, annual growth rate 5.01 % change on previous year (2025)
- IMF holdings of currency, US dollar, per unit of GDP 0.0381 units per US$ of GDP (2025)
Frequently asked questions
- What is adjusted net national income (constant 2015 us$), per square kilometre in Sierra Leone?
- Adjusted net national income (constant 2015 us$), per square kilometre in Sierra Leone was 63,169 constant 2015 US$ per square kilometre in 2021, according to Statizoid (derived).
- What is the highest adjusted net national income (constant 2015 us$), per square kilometre recorded in Sierra Leone?
- The highest recorded value was 69,133 constant 2015 US$ per square kilometre in 2019.
- What is the lowest adjusted net national income (constant 2015 us$), per square kilometre recorded in Sierra Leone?
- The lowest recorded value was 18,231 constant 2015 US$ per square kilometre in 2001.
- How does Sierra Leone rank for adjusted net national income (constant 2015 us$), per square kilometre?
- Sierra Leone ranks 120th out of 150 countries with data for 2021.
- Is adjusted net national income (constant 2015 us$), per square kilometre rising or falling in Sierra Leone?
- Over the last ten years it is up 34.5%. The long-run trend across the full record is rising.
- Where does this Sierra Leone data come from?
- The figures come from Statizoid (derived), published as part of Adjusted net national income (constant 2015 US$), per square kilometre. Statizoid updates them automatically from the source API.
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How this figure is calculated
Adjusted net national income (constant 2015 US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Adjusted net national income (constant 2015 US$) ÷ Land area (sq. km)
Computed from
- Adjusted net national income Staff estimates, World Bank (WB)
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Adjusted net national income (constant 2015 US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.