Which has higher number of 1-year-olds, by sex, Belarus or Mongolia?

Belarus, at 37,100 people against 33,242 people in Mongolia as of 2023.

What is the difference in number of 1-year-olds, by sex between Belarus and Mongolia?

3,858 people, with Belarus ahead.

How many years of comparable data are there for Belarus and Mongolia?

74 years are reported by both, from 1950 to 2023.

Where does this data come from?

UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of 1-year-olds, by sex. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Belarus vs Mongolia: Number of 1-year-olds, by sex

Belarus

37,100 people

in 2023

Mongolia

33,242 people

in 2023

Belarus rank

119th

Mongolia rank

121st

Number of 1-year-olds, by sex over time

Belarus
Mongolia

How they compare

Belarus currently reports 37,100 people against 33,242 people in Mongolia, a difference of 3,858 people.

That makes Belarus's figure about 1.1 times Mongolia's.

Across all 74 years both countries report, Belarus has been ahead every year.

Belarus ranks 119th and Mongolia ranks 121st of 236 countries.

Belarus has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade	Belarus	Mongolia	Difference	Ahead
1950s	84,687 people	13,754 people	70,933 people	Belarus
1960s	83,438 people	20,860 people	62,577 people	Belarus
1970s	70,526 people	25,954 people	44,572 people	Belarus
1980s	78,702 people	31,361 people	47,340 people	Belarus
1990s	57,548 people	29,753 people	27,795 people	Belarus
2000s	44,839 people	24,797 people	20,042 people	Belarus
2010s	54,494 people	35,463 people	19,031 people	Belarus
2020s	40,242 people	35,175 people	5,068 people	Belarus

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of 1-year-olds, by sex, Belarus or Mongolia?: Belarus, at 37,100 people against 33,242 people in Mongolia as of 2023.
What is the difference in number of 1-year-olds, by sex between Belarus and Mongolia?: 3,858 people, with Belarus ahead.
How many years of comparable data are there for Belarus and Mongolia?: 74 years are reported by both, from 1950 to 2023.
How do Belarus and Mongolia rank globally for number of 1-year-olds, by sex?: Belarus ranks 119th and Mongolia ranks 121st of 236 countries.
Where does this data come from?: UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of 1-year-olds, by sex. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

About this data

Indicator: Number of 1-year-olds, by sex
Unit: people
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: 07 August 2026

The total population, measured on 1 July of the year shown. This only includes women aged 1.