Tonga vs Zambia: Data deprivation poverty surveys per decade
Tonga
1
in 2025
Zambia
1
in 2025
Tonga rank
103rd
Zambia rank
103rd
Data deprivation poverty surveys per decade over time
- Tonga
- Zambia
How they compare
Tonga currently reports 1 against 1 in Zambia, a difference of 0.
The two have swapped places 2 times across 63 shared years of data; in 1963 it was Zambia ahead.
Tonga ranks 103rd and Zambia ranks 103rd of 170 countries.
Across the 7 decades both report, Tonga averaged higher in 1 and Zambia in 3.
Head to head by decade
| Decade | Tonga | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 | 0 | 0 | — |
| 1970s | 0 | 0 | 0 | — |
| 1980s | 0 | 0 | 0 | — |
| 1990s | 0 | 2.2 | 2.2 | Zambia |
| 2000s | 1.1 | 3.6 | 2.5 | Zambia |
| 2010s | 1.4 | 2.7 | 1.3 | Zambia |
| 2020s | 1.67 | 1.5 | 0.1667 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher data deprivation poverty surveys per decade, Tonga or Zambia?
- Tonga, at 1 against 1 in Zambia as of 2025.
- What is the difference in data deprivation poverty surveys per decade between Tonga and Zambia?
- 0, with Tonga ahead.
- How many years of comparable data are there for Tonga and Zambia?
- 63 years are reported by both, from 1963 to 2025.
- How do Tonga and Zambia rank globally for data deprivation poverty surveys per decade?
- Tonga ranks 103rd and Zambia ranks 103rd of 170 countries.
- Where does this data come from?
- Our World in Data, published as Data deprivation poverty surveys per decade. Statizoid refreshes it automatically from the source and publishes the full history for both places.