Mongolia vs Papua New Guinea: Period average age of mothers

Mongolia
29.33
in 2023
Papua New Guinea
29.26
in 2023
Mongolia rank
100th
Papua New Guinea rank
103rd

Period average age of mothers over time

  • Mongolia
  • Papua New Guinea
0102030195019862023

How they compare

Mongolia currently reports 29.33 against 29.26 in Papua New Guinea, a difference of 0.07.

The two have swapped places 2 times across 74 shared years of data; in 1950 it was Mongolia ahead.

Mongolia ranks 100th and Papua New Guinea ranks 103rd of 229 countries.

Across the 8 decades both report, Mongolia averaged higher in 4 and Papua New Guinea in 4.

Head to head by decade

Decade Mongolia Papua New Guinea Difference Ahead
1950s 30.55 29.52 1.03 Mongolia
1960s 30.58 29.59 0.9868 Mongolia
1970s 30.62 29.74 0.8792 Mongolia
1980s 29.84 29.9 0.0678 Papua New Guinea
1990s 27.99 30 2.01 Papua New Guinea
2000s 28.11 29.85 1.74 Papua New Guinea
2010s 28.84 29.51 0.6691 Papua New Guinea
2020s 29.38 29.29 0.0895 Mongolia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher period average age of mothers, Mongolia or Papua New Guinea?
Mongolia, at 29.33 against 29.26 in Papua New Guinea as of 2023.
What is the difference in period average age of mothers between Mongolia and Papua New Guinea?
0.07, with Mongolia ahead.
How many years of comparable data are there for Mongolia and Papua New Guinea?
74 years are reported by both, from 1950 to 2023.
How do Mongolia and Papua New Guinea rank globally for period average age of mothers?
Mongolia ranks 100th and Papua New Guinea ranks 103rd of 229 countries.
Where does this data come from?
Our World in Data, published as Period average age of mothers. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mongolia vs Papua New Guinea: Period average age of mothers. Statizoid, drawing on Our World in Data. Retrieved 23 August 2026, from https://reference.statizoid.com/compare/period-average-age-of-mothers/mongolia/papua-new-guinea/

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About this data

Indicator
Period average age of mothers
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,683 data points, 1891–2023
Last refreshed