Romania vs Sierra Leone: Age population, age 12, female, interpolated

Romania
98,407
in 2025
Sierra Leone
103,995
in 2025
Romania rank
87th
Sierra Leone rank
84th

Age population, age 12, female, interpolated over time

  • Romania
  • Sierra Leone
050.0k100.0k150.0k200.0k250.0k196019922025

How they compare

Sierra Leone currently reports 103,995 against 98,407 in Romania, a difference of 5,588.

That makes Sierra Leone's figure about 1.1 times Romania's.

The two have swapped places 1 time across 66 shared years of data; in 1960 it was Romania ahead.

Romania ranks 87th and Sierra Leone ranks 84th of 217 countries.

Romania has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Romania Sierra Leone Difference Ahead
1960s 173,226 25,558 147,668 Romania
1970s 144,920 33,118 111,802 Romania
1980s 203,752 42,163 161,588 Romania
1990s 172,843 50,344 122,499 Romania
2000s 133,115 65,169 67,946 Romania
2010s 105,134 86,207 18,927 Romania
2020s 103,938 100,809 3,129 Romania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher age population, age 12, female, interpolated, Romania or Sierra Leone?
Sierra Leone, at 103,995 against 98,407 in Romania as of 2025.
What is the difference in age population, age 12, female, interpolated between Romania and Sierra Leone?
5,588, with Sierra Leone ahead.
How many years of comparable data are there for Romania and Sierra Leone?
66 years are reported by both, from 1960 to 2025.
How do Romania and Sierra Leone rank globally for age population, age 12, female, interpolated?
Romania ranks 87th and Sierra Leone ranks 84th of 217 countries.
Where does this data come from?
United Nations Population Division. World Population Prospects: 2022 Revision, published as Age population, age 12, female, interpolated. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Romania vs Sierra Leone: Age population, age 12, female, interpolated. Statizoid, drawing on United Nations Population Division. World Population Prospects: 2022 Revision. Retrieved 28 August 2026, from https://health.statizoid.com/compare/age-population-age-12-female-interpolated/romania/sierra-leone/

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About this data

Indicator
Age population, age 12, female, interpolated
Source
United Nations Population Division. World Population Prospects: 2022 Revision
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
219 places, 14,454 data points, 1960–2025
Last refreshed

Age population, female refers to female population at the specified age level. The geographical areas included in the data are the same as the data source.