Population younger than 15 with projections in Tonga

Tonga: Population younger than 15 with projections was 37,260 in 2023. ▲ Rising

Latest (2023)
37,260
Change on year
down 0.5%
World rank
191st
of 236 countries
All-time high
44,263
in 1977
All-time low
22,017
in 1950
Years of data
74
1950–2023

Population younger than 15 with projections in Tonga, 1950–2023

010.0k20.0k30.0k40.0k195019862023

Source: Our World in Data.

Analysis

In 2023, population younger than 15 with projections in Tonga stood at 37,260.

Compared with earlier readings it is down 0.5% on the previous year and down 6.2% over ten years.

Over the whole period, population younger than 15 with projections in Tonga peaked at 44,263 in 1977 and was at its lowest, 22,017, in 1950.

That places Tonga 191st out of 236 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 74 years of available data.

Population younger than 15 with projections in Tonga, year by year

Annual values for Population younger than 15 with projections in Tonga, 1950 to 2023.
Year Value Change
1950 22,017 —
1951 22,651 +2.9%
1952 23,352 +3.1%
1953 24,124 +3.3%
1954 24,961 +3.5%
1955 25,857 +3.6%
1956 26,814 +3.7%
1957 27,713 +3.4%
1958 28,541 +3.0%
1959 29,387 +3.0%
1960 30,251 +2.9%
1961 31,125 +2.9%
1962 32,035 +2.9%
1963 32,983 +3.0%
1964 33,928 +2.9%
1965 34,886 +2.8%
1966 35,820 +2.7%
1967 36,723 +2.5%
1968 37,589 +2.4%
1969 38,399 +2.2%
1970 39,154 +2.0%
1971 39,851 +1.8%
1972 40,479 +1.6%
1973 41,044 +1.4%
1974 41,868 +2.0%
1975 42,956 +2.6%
1976 43,939 +2.3%
1977 44,263 +0.7%
1978 43,995 -0.6%
1979 43,689 -0.7%
1980 43,349 -0.8%
1981 42,969 -0.9%
1982 42,535 -1.0%
1983 42,055 -1.1%
1984 41,581 -1.1%
1985 41,183 -1.0%
1986 40,916 -0.6%
1987 40,799 -0.3%
1988 40,745 -0.1%
1989 40,699 -0.1%
1990 40,642 -0.1%
1991 40,563 -0.2%
1992 40,475 -0.2%
1993 40,345 -0.3%
1994 40,182 -0.4%
1995 40,005 -0.4%
1996 39,801 -0.5%
1997 39,613 -0.5%
1998 39,477 -0.3%
1999 39,378 -0.3%
2000 39,350 -0.1%
2001 39,415 +0.2%
2002 39,574 +0.4%
2003 39,829 +0.6%
2004 40,139 +0.8%
2005 40,446 +0.8%
2006 40,735 +0.7%
2007 40,837 +0.3%
2008 40,717 -0.3%
2009 40,546 -0.4%
2010 40,367 -0.4%
2011 40,213 -0.4%
2012 40,019 -0.5%
2013 39,713 -0.8%
2014 39,389 -0.8%
2015 38,971 -1.1%
2016 38,528 -1.1%
2017 38,328 -0.5%
2018 38,225 -0.3%
2019 38,034 -0.5%
2020 37,815 -0.6%
2021 37,609 -0.5%
2022 37,440 -0.4%
2023 37,260 -0.5%

Tonga compared with similar countries

  • Tonga's 37,260 is below the median for upper middle income countries, which is 1.56 million, 2% of the median. (58 countries reporting)
  • Tonga's 37,260 is below the median for East Asia & Pacific, which is 473,838, 8% of the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 25,542 22,017 29,387 10
1960s 34,374 30,251 38,399 10
1970s 42,124 39,154 44,263 10
1980s 41,683 40,699 43,349 10
1990s 40,048 39,378 40,642 10
2000s 40,159 39,350 40,837 10
2010s 39,179 38,034 40,367 10
2020s 37,531 37,260 37,815 4

Countries ranked near Tonga

  1. 188 Barbados 49,372 compare
  2. 189 Kiribati 46,292 compare
  3. 190 Guam 43,326 compare
  4. 192 Micronesia (country) 36,188 compare
  5. 193 Saint Lucia 32,038 compare
  6. 194 Curacao 28,265 compare

See the full ranking of 236 places →

More population data for Tonga

All data for Tonga →

Frequently asked questions

What is population younger than 15 with projections in Tonga?
Population younger than 15 with projections in Tonga was 37,260 in 2023, according to Our World in Data.
What is the highest population younger than 15 with projections recorded in Tonga?
The highest recorded value was 44,263 in 1977.
What is the lowest population younger than 15 with projections recorded in Tonga?
The lowest recorded value was 22,017 in 1950.
How does Tonga rank for population younger than 15 with projections?
Tonga ranks 191st out of 236 countries with data for 2023.
Is population younger than 15 with projections rising or falling in Tonga?
Over the last ten years it is down 6.2%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from Our World in Data, published as part of Population younger than 15 with projections. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 74 observations, free to reuse under CC BY 4.0 (Our World in Data).

Share, cite or embed this page

Cite this page

Population younger than 15 with projections in Tonga. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/stat/population-younger-than-15-with-projections/tonga/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://population.statizoid.com/stat/population-younger-than-15-with-projections/tonga/">Population younger than 15 with projections in Tonga</a> — Statizoid

About this data

Indicator
Population younger than 15 with projections
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed