Population of Slovakia 2021
5,457,873 persons

2020
5 457 873
2019
5 454 147
2018
5 446 771
2017
5 439 231
2016
5 430 797
2015
5 423 800
2014
5 418 649
Population density

 111.31 persons/sq.km²

 Male

2,665,350

 Female

2,792,523

Population of Slovakia 2021 is 5,457,873

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

  • Slovakia population density is 111.31 persons/sq.km²
  • Male population 2,665,350
  • Female population 2,792,523

Most populated cities in Slovakia:

  • Bratislava — 435,296
  • Košice — 238,676
  • Prešov — 90,805
  • Žilina — 84,360
  • Nitra — 81,351

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