Mongolia vs Sierra Leone: Age at first marriage, female

Mongolia
23
in 2013
Sierra Leone
23.1
in 2017
Mongolia rank
90th
Sierra Leone rank
88th

Age at first marriage, female over time

  • Mongolia
  • Sierra Leone
0510152025197919982017

How they compare

Sierra Leone currently reports 23.1 against 23 in Mongolia, a difference of 0.1.

Across all 5 years both countries report, Mongolia has been ahead every year.

Mongolia ranks 90th and Sierra Leone ranks 88th of 166 countries.

Mongolia has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Mongolia Sierra Leone Difference Ahead
2000s 23.07 19.53 3.53 Mongolia
2010s 23.6 21.4 2.2 Mongolia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher age at first marriage, female, Mongolia or Sierra Leone?
Sierra Leone, at 23.1 against 23 in Mongolia as of 2017.
What is the difference in age at first marriage, female between Mongolia and Sierra Leone?
0.1, with Sierra Leone ahead.
How many years of comparable data are there for Mongolia and Sierra Leone?
5 years are reported by both, from 2000 to 2013.
How do Mongolia and Sierra Leone rank globally for age at first marriage, female?
Mongolia ranks 90th and Sierra Leone ranks 88th of 166 countries.
Where does this data come from?
United Nations, Department of Economic and Social Affairs, Population Division. World Marriage Data 2019, published as Age at first marriage, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mongolia vs Sierra Leone: Age at first marriage, female. Statizoid, drawing on United Nations, Department of Economic and Social Affairs, Population Division. World Marriage Data 2019. Retrieved 20 August 2026, from https://gender.statizoid.com/compare/age-at-first-marriage-female/mongolia/sierra-leone/

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About this data

Indicator
Age at first marriage, female
Source
United Nations, Department of Economic and Social Affairs, Population Division. World Marriage Data 2019
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
166 places, 1,932 data points, 1960–2019
Last refreshed

Mean age at marriage, female shows the average length of single life expressed in years among those females who marry before age 50. It is a synthetic indicator calculated from marital status categories of men and women aged 15 to 54 at the census or survey date.