Population of Sierra Leone 2021
8,100,318 persons

2020
8 100 318
2019
7 901 454
2018
7 701 185
2017
7 499 486
2016
7 296 402
2015
7 092 113
2014
6 899 819
Population density

 112.91 persons/sq.km²

 Male

3,987,250

 Female

4,113,068

Population of Sierra Leone 2021 is 8,100,318

Sierra Leone population data is collected from official population sources and publicly available information resources.

  • Sierra Leone population density is 112.91 persons/sq.km²
  • Male population 3,987,250
  • Female population 4,113,068

Most populated cities in Sierra Leone:

  • Freetown — 1,055,964

Population data is collected from UN statistical database. 2019, 2020 year population could be missed or not agregated.