Barro-Lee: Population in thousands, age 25+, total in Tonga
Tonga: Barro-Lee: Population in thousands, age 25+, total was 47 in 2010. ▲ Rising
Barro-Lee: Population in thousands, age 25+, total in Tonga, 1960–2010
Source: Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/.
Analysis
In 2010, barro-lee: population in thousands, age 25+, total in Tonga stood at 47. That is the highest value across all 11 years on record.
That represents a change of up 11.9% over ten years.
Over the whole period, barro-lee: population in thousands, age 25+, total in Tonga peaked at 47 in 2010 and was at its lowest, 22, in 1960.
Tonga ranks 144th of 144 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 11 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 23.5 | 22 | 25 | 2 |
| 1970s | 31 | 30 | 32 | 2 |
| 1980s | 33.5 | 33 | 34 | 2 |
| 1990s | 36.5 | 35 | 38 | 2 |
| 2000s | 43.5 | 42 | 45 | 2 |
| 2010s | 47 | 47 | 47 | 1 |
Countries ranked near Tonga
More education data for Tonga
- Official entrance age to pre-primary education 4 years (2025)
- Duration of pre-primary education 2 years (2025)
- Lower secondary school starting age 12 years (2025)
- Primary school starting age 6 years (2025)
- Population ages 0-14 34.9% (2025)
- Population ages 15-64 58.2% (2025)
- School enrollment, primary 108.8% (2024)
- Primary education, teachers 818 (2024)
- Fertility rate vs. average years of schooling 3.1 live births per woman (2024)
- School enrollment, primary, female 110.7% (2024)
Frequently asked questions
- What is barro-lee: population in thousands, age 25+, total in Tonga?
- Barro-lee: population in thousands, age 25+, total in Tonga was 47 in 2010, according to Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/.
- What is the highest barro-lee: population in thousands, age 25+, total recorded in Tonga?
- The highest recorded value was 47 in 2010.
- What is the lowest barro-lee: population in thousands, age 25+, total recorded in Tonga?
- The lowest recorded value was 22 in 1960.
- How does Tonga rank for barro-lee: population in thousands, age 25+, total?
- Tonga ranks 144th out of 144 countries with data for 2010.
- Is barro-lee: population in thousands, age 25+, total rising or falling in Tonga?
- Over the last ten years it is up 11.9%. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as part of Barro-Lee: Population in thousands, age 25+, total. Statizoid updates them automatically from the source API.
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About this data
Population in thousands, age 25+, total is the total population over age 25 in thousands estimated by Barro-Lee.