Sierra Leone—Population in Largest City
Category: Urban DevelopmentSource: World Bank World Development IndicatorsGlobal Rank: #109 of 153
Latest Value
1.4M
2025
YoY Change
+3.0%
2024 → 2025
Global Rank
#109
of 153 countries
Maximum
1.4M
2025
Minimum
690,490
2000
CAGR
+2.8%
26 years
Last
1.4M
Previous
1.3M
Highest
1.4M
Lowest
690,490
Source
World Bank World Development Indicators
Source: World Bank World Development Indicators
Historical Data
| Year | Value | Change |
|---|---|---|
| 2025 | 1.4M | +3.0% |
| 2024 | 1.3M | +2.9% |
| 2023 | 1.3M | +2.9% |
| 2022 | 1.3M | +2.9% |
| 2021 | 1.2M | +2.9% |
| 2020 | 1.2M | +2.9% |
| 2019 | 1.2M | +2.9% |
| 2018 | 1.1M | +2.9% |
| 2017 | 1.1M | +2.9% |
| 2016 | 1.1M | +2.9% |
| 2015 | 1.0M | +2.9% |
| 2014 | 1.0M | +2.9% |
| 2013 | 985,626 | +2.9% |
| 2012 | 958,098 | +2.9% |
| 2011 | 931,266 | +2.9% |
| 2010 | 905,221 | +2.9% |
| 2009 | 879,905 | +2.9% |
| 2008 | 855,330 | +2.9% |
| 2007 | 831,376 | +2.9% |
| 2006 | 808,125 | +2.9% |
| 2005 | 785,524 | +2.7% |
| 2004 | 764,530 | +2.6% |
| 2003 | 745,281 | +2.6% |
| 2002 | 726,542 | +2.6% |
| 2001 | 708,274 | +2.6% |
| 2000 | 690,490 |
Top Countries — Population in Largest City
| # | Country | Value | Year |
|---|---|---|---|
| 1 | Japan | 37.0M | 2025 |
| 2 | India | 34.7M | 2025 |
| 3 | China | 30.5M | 2025 |
| 4 | Bangladesh | 24.7M | 2025 |
| 5 | Egypt, Arab Rep. | 23.1M | 2025 |
| 6 | Brazil | 23.0M | 2025 |
| 7 | Mexico | 22.8M | 2025 |
| 8 | United States | 19.2M | 2025 |
| 9 | Pakistan | 18.1M | 2025 |
| 10 | Congo, Dem. Rep. | 17.8M | 2025 |
About This Indicator
Definition
Population in largest city is the urban population living in the country's largest metropolitan area.
Methodology
Data compiled by World Urbanization Prospects 2018, United Nations (UN), uri: https://population.un.org/wup/, publisher: UN Population Division, date published: 2018.
Source: World Bank - World Development IndicatorsView original source →