Thailand Population Pyramid 2025

Thailand
2025
Population: 71,619,863

Year

-5 -1   2025  +1 +5

Country

A B C D E F G H I J K L M N O P Q R S T U V W Y Z
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Thailand in 2025

As of 2025, Thailand counted 71,619,863 inhabitants. Over the previous ten years the population grew by 1.5%, up from 70,540,796 in 2015. With a median age of 41.5 years, Thailand had a youth dependency ratio of 20.7 and an old-age dependency ratio of 23.0 per 100 people of working age. The narrow base of the pyramid marks a constrictive age structure: fertility below replacement level and a rising share of older people.

Share of the population by age group, 1950–2100

Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.


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