Nigeria vs Ukraine: Number of children, working-age adults, and older people

Nigeria

6.90 million people

in 2023

Ukraine

6.99 million people

in 2023

Nigeria rank

24th

Ukraine rank

23rd

Number of children, working-age adults, and older people over time

Ukraine currently reports 6.99 million people against 6.90 million people in Nigeria, a difference of 91,530 people.

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

Nigeria ranks 24th and Ukraine ranks 23rd of 236 countries.

Indicator: Number of children, working-age adults, and older people
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 people aged 65+.