Vietnam has undergone a remarkable demographic transformation over the past seven decades. From a population of just 25.1 million in 1950, the country experienced rapid growth fueled by high fertility rates and improvements in healthcare. By 2024, Vietnam’s population stands at 101 million, making it one of the most populous nations in Southeast Asia. However, forecasts indicate that Vietnam will soon enter a period of demographic stabilization followed by gradual decline toward the end of the century.
Historical Population Growth (1950–2024)
Vietnam’s population rose steadily during the second half of the 20th century and early 21st century.
- 1950: 25.1 million
- 1960: 32.5 million
- 1970: 41.5 million
- 1980: 52.5 million
- 1990: 65.5 million
- 2000: 77.2 million
- 2010: 87.5 million
- 2020: 98.1 million
- 2024: 101 million
The most significant growth occurred between 1960 and 2000, when the population more than doubled within just four decades.
Future Population Projections for Vietnam (2025–2100)
Vietnam is expected to peak around mid-century before gradually declining.
- 2030: 104.3 million
- 2050: 110.0 million (peak population)
- 2075: 103.3 million
- 2100: 91.7 million
This decline will be driven by lower fertility rates, an aging population, and slower natural growth.
FAQ
In 2024, Vietnam’s population is estimated at 100.9 million.
Vietnam’s population is expected to peak around 2050 at 110 million people.
Declining fertility rates and an aging population will lead to negative natural growth after the mid-21st century.
By 2100, Vietnam’s population is projected to fall to 91.7 million.
It grew fourfold, from 25.1 million in 1950 to over 101 million in 2024, before entering a period of stabilization.
Source:
United Nations. World Population Prospects 2024.

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