Sample size in Vietnam

Vietnam: Sample size was 601,849 in 2019. ◆ Volatile

Latest (2019)
601,849
Change on year
up 2,118.3%
World rank
2nd
of 80 countries
All-time high
1.10 million
in 2008
All-time low
27,131
in 2016
Years of data
8
2007–2019

Sample size in Vietnam, 2007–2019

0250.0k500.0k750.0k1.0M2007201320192007: 496.8k2008: 1.1M2009: 49.4k2010: 688.1k2012: 27.9k2014: 27.4k2016: 27.1k2019: 601.8k

Source: World Bank.

Analysis

Vietnam recorded 601,849 for sample size in 2019.

The figure is up 2,118.3% on the previous year and up 1,117.5% over ten years.

Over the whole period, sample size in Vietnam peaked at 1.10 million in 2008 and was at its lowest, 27,131, in 2016.

That places Vietnam 2nd out of 80 countries with data for 2019, putting it in the top 10%.

Sample size in Vietnam, year by year

Annual values for Sample size in Vietnam, 2007 to 2019.
Year Value Change
2007 496,842 —
2008 1.10 million +121.5%
2009 49,431 -95.5%
2010 688,058 +1292.0%
2012 27,866 -96.0%
2014 27,353 -1.8%
2016 27,131 -0.8%
2019 601,849 +2118.3%

Vietnam compared with similar countries

  • Vietnam's 601,849 is above the median for upper middle income countries, which is 46,880, 12.8× the median. (27 countries reporting)
  • Vietnam's 601,849 is above the median for East Asia & Pacific, which is 34,438, 17.5× the median. (5 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 549,004 49,431 1.10 million 3
2010s 274,451 27,131 688,058 5

Countries ranked near Vietnam

  1. 1 Brazil 1.79 million compare
  2. 3 Colombia 584,187 compare
  3. 4 Turkey 366,551 compare
  4. 5 Uruguay 362,280 compare

See the full ranking of 80 places →

More reference data data for Vietnam

All data for Vietnam →

Frequently asked questions

What is sample size in Vietnam?
Sample size in Vietnam was 601,849 in 2019, according to the World Bank.
What is the highest sample size recorded in Vietnam?
The highest recorded value was 1.10 million in 2008.
What is the lowest sample size recorded in Vietnam?
The lowest recorded value was 27,131 in 2016.
How does Vietnam rank for sample size?
Vietnam ranks 2nd out of 80 countries with data for 2019.
Is sample size rising or falling in Vietnam?
Over the last ten years it is up 1,117.5%. The long-run trend across the full record is volatile.
Where does this Vietnam data come from?
The figures come from the World Bank, published as part of Sample size. Statizoid updates them automatically from the source API.

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Sample size in Vietnam. Statizoid. Retrieved 24 September 2026, from https://reference.statizoid.com/stat/sample-size/viet-nam/

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About this data

Indicator
Sample size
Source
World Bank
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
80 places, 1,012 data points, 2000–2022
Last refreshed