Population in Tonga

Tonga: Population was 117,879 people in 2100. ▲ Rising

Latest (2100)
117,879 people
Change on year
up 0.0%
World rank
194th
of 236 countries
All-time high
117,879 people
in 2100
All-time low
101,823 people
in 2034
Years of data
77
2024–2100

Population in Tonga, 2024–2100

025.0k50.0k75.0k100.0k125.0k202420622100

Source: UN WPP (2024) – with major processing by Our World in Data. Measured in people.

Analysis

Tonga recorded 117,879 people for population in 2100. That is the highest value across all 77 years on record.

The figure is up 0.6% over ten years.

Over the whole period, population in Tonga peaked at 117,879 people in 2100 and was at its lowest, 101,823 people, in 2034.

That places Tonga 194th out of 236 countries with data for 2100, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 77 years of available data.

Population in Tonga, year by year

Annual values for Population in Tonga, 2024 to 2100.
Year people Change
2024 104,192 people —
2025 103,759 people -0.4%
2026 103,306 people -0.4%
2027 102,914 people -0.4%
2028 102,585 people -0.3%
2029 102,297 people -0.3%
2030 102,086 people -0.2%
2031 101,943 people -0.1%
2032 101,854 people -0.1%
2033 101,824 people -0.0%
2034 101,823 people -0.0%
2035 101,845 people +0.0%
2036 101,911 people +0.1%
2037 102,008 people +0.1%
2038 102,184 people +0.2%
2039 102,382 people +0.2%
2040 102,583 people +0.2%
2041 102,820 people +0.2%
2042 103,055 people +0.2%
2043 103,323 people +0.3%
2044 103,627 people +0.3%
2045 103,944 people +0.3%
2046 104,248 people +0.3%
2047 104,520 people +0.3%
2048 104,760 people +0.2%
2049 104,989 people +0.2%
2050 105,205 people +0.2%
2051 105,429 people +0.2%
2052 105,638 people +0.2%
2053 105,840 people +0.2%
2054 106,056 people +0.2%
2055 106,274 people +0.2%
2056 106,490 people +0.2%
2057 106,718 people +0.2%
2058 106,968 people +0.2%
2059 107,238 people +0.3%
2060 107,518 people +0.3%
2061 107,805 people +0.3%
2062 108,128 people +0.3%
2063 108,461 people +0.3%
2064 108,812 people +0.3%
2065 109,150 people +0.3%
2066 109,511 people +0.3%
2067 109,899 people +0.4%
2068 110,278 people +0.3%
2069 110,654 people +0.3%
2070 111,033 people +0.3%
2071 111,430 people +0.4%
2072 111,853 people +0.4%
2073 112,253 people +0.4%
2074 112,638 people +0.3%
2075 113,018 people +0.3%
2076 113,416 people +0.4%
2077 113,795 people +0.3%
2078 114,157 people +0.3%
2079 114,518 people +0.3%
2080 114,859 people +0.3%
2081 115,160 people +0.3%
2082 115,453 people +0.3%
2083 115,750 people +0.3%
2084 116,015 people +0.2%
2085 116,247 people +0.2%
2086 116,445 people +0.2%
2087 116,650 people +0.2%
2088 116,854 people +0.2%
2089 117,033 people +0.2%
2090 117,178 people +0.1%
2091 117,304 people +0.1%
2092 117,424 people +0.1%
2093 117,521 people +0.1%
2094 117,614 people +0.1%
2095 117,694 people +0.1%
2096 117,748 people +0.0%
2097 117,782 people +0.0%
2098 117,828 people +0.0%
2099 117,868 people +0.0%
2100 117,879 people +0.0%

Tonga compared with similar countries

  • Tonga's 117,879 people is below the median for upper middle income countries, which is 5.55 million people, 2% of the median. (58 countries reporting)
  • Tonga's 117,879 people is below the median for East Asia & Pacific, which is 1.97 million people, 6% of the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2020s 103,176 people 102,297 people 104,192 people 6
2030s 101,986 people 101,823 people 102,382 people 10
2040s 103,787 people 102,583 people 104,989 people 10
2050s 106,186 people 105,205 people 107,238 people 10
2060s 109,022 people 107,518 people 110,654 people 10
2070s 112,811 people 111,033 people 114,518 people 10
2080s 116,047 people 114,859 people 117,033 people 10
2090s 117,596 people 117,178 people 117,868 people 10
2100s 117,879 people 117,879 people 117,879 people 1

Countries ranked near Tonga

  1. 191 Micronesia (country) 128,155 people compare
  2. 192 Curacao 120,466 people compare
  3. 193 Cayman Islands 118,033 people compare
  4. 195 Seychelles 115,975 people compare
  5. 196 Saint Lucia 108,220 people compare
  6. 197 Jersey 99,818 people compare

See the full ranking of 236 places →

More population data for Tonga

All data for Tonga →

Frequently asked questions

What is population in Tonga?
Population in Tonga was 117,879 people in 2100, according to UN WPP (2024) – with major processing by Our World in Data.
What is the highest population recorded in Tonga?
The highest recorded value was 117,879 people in 2100.
What is the lowest population recorded in Tonga?
The lowest recorded value was 101,823 people in 2034.
How does Tonga rank for population?
Tonga ranks 194th out of 236 countries with data for 2100.
Is population rising or falling in Tonga?
Over the last ten years it is up 0.6%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from UN WPP (2024) – with major processing by Our World in Data, published as part of Population. Statizoid updates them automatically from the source API.

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Population in Tonga. Statizoid, drawing on UN WPP (2024) – with major processing by Our World in Data. Retrieved 25 September 2026, from https://population.statizoid.com/stat/population-long-run-with-projections/tonga/

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About this data

Indicator
Population
Unit
people
Source
UN WPP (2024) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 18,172 data points, 2024–2100
Last refreshed

Population by country, available from 10,000 BCE to 2023, based on data and estimates from different sources.