Hong Kong (China) vs Sierra Leone: Population census world bank

Hong Kong (China)
1
in 2023
Sierra Leone
1
in 2023
Hong Kong (China) rank
1st
Sierra Leone rank
1st

Population census world bank over time

  • Hong Kong (China)
  • Sierra Leone
00.20.40.60.81198520042023

How they compare

Hong Kong (China) currently reports 1 against 1 in Sierra Leone, a difference of 0.

The two have swapped places 2 times across 38 shared years of data; in 1986 it was Sierra Leone ahead.

Hong Kong (China) ranks 1st and Sierra Leone ranks 1st of 225 countries.

Hong Kong (China) has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Hong Kong (China) Sierra Leone Difference Ahead
1980s 1 1 0
1990s 1 0.6 0.4 Hong Kong (China)
2000s 1 0.6 0.4 Hong Kong (China)
2010s 1 1 0
2020s 1 1 0

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population census world bank, Hong Kong (China) or Sierra Leone?
Hong Kong (China), at 1 against 1 in Sierra Leone as of 2023.
What is the difference in population census world bank between Hong Kong (China) and Sierra Leone?
0, with Hong Kong (China) ahead.
How many years of comparable data are there for Hong Kong (China) and Sierra Leone?
38 years are reported by both, from 1986 to 2023.
How do Hong Kong (China) and Sierra Leone rank globally for population census world bank?
Hong Kong (China) ranks 1st and Sierra Leone ranks 1st of 225 countries.
Where does this data come from?
Our World in Data, published as Population census world bank. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong (China) vs Sierra Leone: Population census world bank. Statizoid, drawing on Our World in Data. Retrieved 21 August 2026, from https://population.statizoid.com/compare/population-census-world-bank/hong-kong-sar-china/sierra-leone/

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About this data

Indicator
Population census world bank
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
232 places, 7,643 data points, 1985–2023
Last refreshed