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.