Number of income/consumption surveys in the past decade available via the World Bank in Vietnam
Vietnam: Number of income/consumption surveys in the past decade available via the World Bank was 4 surveys in 2025. ◆ Volatile
Latest (2025)
4 surveys
Change on year
unchanged
World rank
66th
of 170 countries
All-time high
5 surveys
in 2010
All-time low
0 surveys
in 1963
Years of data
63
1963–2025
Number of income/consumption surveys in the past decade available via the World Bank in Vietnam, 1963–2025
Source: World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data. Measured in surveys.
Analysis
In 2025, number of income/consumption surveys in the past decade available via the world bank in Vietnam stood at 4 surveys.
That represents a change of down 20.0% over ten years.
Over the whole period, number of income/consumption surveys in the past decade available via the world bank in Vietnam peaked at 5 surveys in 2010 and was at its lowest, 0 surveys, in 1963.
Vietnam ranks 66th of 170 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Number of income/consumption surveys in the past decade available via the World Bank in Vietnam, year by year
| Year | surveys | Change |
|---|---|---|
| 1963 | 0 surveys | — |
| 1964 | 0 surveys | — |
| 1965 | 0 surveys | — |
| 1966 | 0 surveys | — |
| 1967 | 0 surveys | — |
| 1968 | 0 surveys | — |
| 1969 | 0 surveys | — |
| 1970 | 0 surveys | — |
| 1971 | 0 surveys | — |
| 1972 | 0 surveys | — |
| 1973 | 0 surveys | — |
| 1974 | 0 surveys | — |
| 1975 | 0 surveys | — |
| 1976 | 0 surveys | — |
| 1977 | 0 surveys | — |
| 1978 | 0 surveys | — |
| 1979 | 0 surveys | — |
| 1980 | 0 surveys | — |
| 1981 | 0 surveys | — |
| 1982 | 0 surveys | — |
| 1983 | 0 surveys | — |
| 1984 | 0 surveys | — |
| 1985 | 0 surveys | — |
| 1986 | 0 surveys | — |
| 1987 | 0 surveys | — |
| 1988 | 0 surveys | — |
| 1989 | 0 surveys | — |
| 1990 | 0 surveys | — |
| 1991 | 0 surveys | — |
| 1992 | 1 surveys | — |
| 1993 | 1 surveys | +0.0% |
| 1994 | 1 surveys | +0.0% |
| 1995 | 1 surveys | +0.0% |
| 1996 | 1 surveys | +0.0% |
| 1997 | 2 surveys | +100.0% |
| 1998 | 2 surveys | +0.0% |
| 1999 | 2 surveys | +0.0% |
| 2000 | 2 surveys | +0.0% |
| 2001 | 2 surveys | +0.0% |
| 2002 | 2 surveys | +0.0% |
| 2003 | 2 surveys | +0.0% |
| 2004 | 3 surveys | +50.0% |
| 2005 | 3 surveys | +0.0% |
| 2006 | 4 surveys | +33.3% |
| 2007 | 3 surveys | -25.0% |
| 2008 | 4 surveys | +33.3% |
| 2009 | 4 surveys | +0.0% |
| 2010 | 5 surveys | +25.0% |
| 2011 | 5 surveys | +0.0% |
| 2012 | 5 surveys | +0.0% |
| 2013 | 5 surveys | +0.0% |
| 2014 | 5 surveys | +0.0% |
| 2015 | 5 surveys | +0.0% |
| 2016 | 5 surveys | +0.0% |
| 2017 | 5 surveys | +0.0% |
| 2018 | 5 surveys | +0.0% |
| 2019 | 5 surveys | +0.0% |
| 2020 | 5 surveys | +0.0% |
| 2021 | 5 surveys | +0.0% |
| 2022 | 5 surveys | +0.0% |
| 2023 | 5 surveys | +0.0% |
| 2024 | 4 surveys | -20.0% |
| 2025 | 4 surveys | +0.0% |
Vietnam compared with similar countries
- Vietnam's 4 surveys is above the median for upper middle income countries, which is 2 surveys, 2.0× the median. (53 countries reporting)
- Vietnam's 4 surveys is above the median for East Asia & Pacific, which is 1.5 surveys, 2.7× the median. (24 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0 surveys | 0 surveys | 0 surveys | 7 |
| 1970s | 0 surveys | 0 surveys | 0 surveys | 10 |
| 1980s | 0 surveys | 0 surveys | 0 surveys | 10 |
| 1990s | 1.1 surveys | 0 surveys | 2 surveys | 10 |
| 2000s | 2.9 surveys | 2 surveys | 4 surveys | 10 |
| 2010s | 5 surveys | 5 surveys | 5 surveys | 10 |
| 2020s | 4.67 surveys | 4 surveys | 5 surveys | 6 |
Countries ranked near Vietnam
- 66 Chile 4 surveys compare
- 66 Iceland 4 surveys compare
- 66 North Macedonia 4 surveys compare
- 66 Tajikistan 4 surveys compare
More poverty & inequality data for Vietnam
- Number of income/consumption surveys in the past decade available via 0 surveys per person (2025)
- Number of income/consumption surveys in the past decade available via 0 surveys per US$ of GDP (2025)
- Fertility rate vs. share living in extreme poverty 1.91 live births per woman (2023)
- Cereal yield vs. share in extreme poverty 5,995 kg per hectare (2023)
- Cereal yield vs extreme poverty, per unit of GDP 0 units per US$ of GDP (2023)
- Cereal yield vs extreme poverty, annual growth rate 1.55 % change on previous year (2023)
- Number of income/consumption surveys in the past decade available via 0 % change on previous year (2025)
- Gender Inequality Index 0.299 (2023)
- Share of government consumption in GDP vs. share of population living in extreme poverty 12.8% (2023)
- Lifespan inequality: Gini coefficient in women 0.1063 (2023)
Frequently asked questions
- What is number of income/consumption surveys in the past decade available via the world bank in Vietnam?
- Number of income/consumption surveys in the past decade available via the world bank in Vietnam was 4 surveys in 2025, according to World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data.
- What is the highest number of income/consumption surveys in the past decade available via the world bank recorded in Vietnam?
- The highest recorded value was 5 surveys in 2010.
- What is the lowest number of income/consumption surveys in the past decade available via the world bank recorded in Vietnam?
- The lowest recorded value was 0 surveys in 1963.
- How does Vietnam rank for number of income/consumption surveys in the past decade available via the world bank?
- Vietnam ranks 66th out of 170 countries with data for 2025.
- Is number of income/consumption surveys in the past decade available via the world bank rising or falling in Vietnam?
- Over the last ten years it is down 20.0%. The long-run trend across the full record is volatile.
- Where does this Vietnam data come from?
- The figures come from World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data, published as part of Number of income/consumption surveys in the past decade available via the World Bank. Statizoid updates them automatically from the source API.
Download this data
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About this data
Number of income or consumption surveys available in the past decade. Each decade comprises the current year and the nine years before.