Nepal vs Sierra Leone: Share of births by age of mother

Nepal
17.7%
in 2023
Sierra Leone
17.2%
in 2023
Nepal rank
26th
Sierra Leone rank
29th

Share of births by age of mother over time

  • Nepal
  • Sierra Leone
0510152025195019862023

How they compare

Nepal currently reports 17.7% against 17.2% in Sierra Leone, a difference of 0.5%.

The two have swapped places 1 time across 74 shared years of data; in 1950 it was Sierra Leone ahead.

Nepal ranks 26th and Sierra Leone ranks 29th of 236 countries.

Across the 8 decades both report, Nepal averaged higher in 3 and Sierra Leone in 5.

Head to head by decade

Decade Nepal Sierra Leone Difference Ahead
1950s 14.4% 22.4% 8.0% Sierra Leone
1960s 15.6% 22.3% 6.6% Sierra Leone
1970s 15.1% 22.6% 7.5% Sierra Leone
1980s 16.0% 21.8% 5.8% Sierra Leone
1990s 19.0% 20.4% 1.5% Sierra Leone
2000s 21.5% 20.5% 1.0% Nepal
2010s 21.5% 19.0% 2.5% Nepal
2020s 18.3% 17.5% 0.8% Nepal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of births by age of mother, Nepal or Sierra Leone?
Nepal, at 17.7% against 17.2% in Sierra Leone as of 2023.
What is the difference in share of births by age of mother between Nepal and Sierra Leone?
0.5%, with Nepal ahead.
How many years of comparable data are there for Nepal and Sierra Leone?
74 years are reported by both, from 1950 to 2023.
How do Nepal and Sierra Leone rank globally for share of births by age of mother?
Nepal ranks 26th and Sierra Leone ranks 29th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of births by age of mother. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nepal vs Sierra Leone: Share of births by age of mother. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 06 September 2026, from https://population.statizoid.com/compare/share-of-births-by-age-of-mother/nepal/sierra-leone/

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About this data

Indicator
Share of births by age of mother
Unit
%
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of live births in a calendar year.