Population ages 18 and above. Data by Countries from 1950 to 2025

By country By region By subregion
List
Visualization
Source: World Population Prospects UN
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World Population Prospects UN
https://population.un.org/

| Definition
Total population 18 years of age or older. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.
Total: 5.75 bil people
Countries: 237
Primary data
Change
from to
Percent of population
Country
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people
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1950 - 2024 | All world | Average

2024 | All world | By country | Count | Average

2024 | All world | By country | Count | Average

2024 | All world | By country | Count | Average

1950 - 2024 | All world | By country | Count

Definition and methodology
Total population 18 years of age or older. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.