Share of central government spending funded by taxes in Tonga

Tonga: Share of central government spending funded by taxes was 49.3% in 2023. ▼ Falling

Latest (2023)
49.3%
Change on year
up 9.4%
World rank
128th
of 174 countries
All-time high
55.3%
in 2018
All-time low
45.1%
in 2022
Years of data
11
2013–2023

Share of central government spending funded by taxes in Tonga, 2013–2023

02040602013201820232013: 53.4 %2014: 47.8 %2015: 54 %2016: 54.5 %2017: 52.1 %2018: 55.3 %2019: 54.2 %2020: 55.1 %2021: 46.5 %2022: 45.1 %2023: 49.3 %

Source: International Monetary Fund – with minor processing by Our World in Data. Measured in %.

Analysis

The most recent figure for share of central government spending funded by taxes in Tonga is 49.3%, measured in 2023.

The figure is up 9.4% on the previous year and down 7.6% over ten years.

Over the whole period, share of central government spending funded by taxes in Tonga peaked at 55.3% in 2018 and was at its lowest, 45.1%, in 2022.

Tonga ranks 128th of 174 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 11 years of available data.

Share of central government spending funded by taxes in Tonga, year by year

Annual values for Share of central government spending funded by taxes in Tonga, 2013 to 2023.
Year % Change
2013 53.4%
2014 47.8% -10.5%
2015 54.0% +13.1%
2016 54.5% +1.0%
2017 52.1% -4.4%
2018 55.3% +6.0%
2019 54.2% -1.9%
2020 55.1% +1.6%
2021 46.5% -15.6%
2022 45.1% -3.0%
2023 49.3% +9.4%

Averages by decade

DecadeAverage LowestHighest Years
2010s 53.1% 47.8% 55.3% 7
2020s 49.0% 45.1% 55.1% 4

Countries ranked near Tonga

  1. 125 Mongolia 49.9% compare
  2. 126 Angola 49.8% compare
  3. 127 Argentina 49.7% compare
  4. 129 China 48.8% compare
  5. 130 Costa Rica 48.6% compare
  6. 131 Hong Kong, China 48.5% compare

See the full ranking of 174 places →

More economy & growth data for Tonga

All data for Tonga →

Frequently asked questions

What is share of central government spending funded by taxes in Tonga?
Share of central government spending funded by taxes in Tonga was 49.3% in 2023, according to International Monetary Fund – with minor processing by Our World in Data.
What is the highest share of central government spending funded by taxes recorded in Tonga?
The highest recorded value was 55.3% in 2018.
What is the lowest share of central government spending funded by taxes recorded in Tonga?
The lowest recorded value was 45.1% in 2022.
How does Tonga rank for share of central government spending funded by taxes?
Tonga ranks 128th out of 174 countries with data for 2023.
Is share of central government spending funded by taxes rising or falling in Tonga?
Over the last ten years it is down 7.6%. The long-run trend across the full record is falling.
Where does this Tonga data come from?
The figures come from International Monetary Fund – with minor processing by Our World in Data, published as part of Share of central government spending funded by taxes. Statizoid updates them automatically from the source API.

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Share of central government spending funded by taxes in Tonga. Statizoid, drawing on International Monetary Fund – with minor processing by Our World in Data. Retrieved 04 September 2026, from https://economy.statizoid.com/stat/share-of-central-government-expenditures-funded-by-taxes/tonga/

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About this data

Indicator
Share of central government spending funded by taxes
Unit
%
Source
International Monetary Fund – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
174 places, 3,268 data points, 2000–2023
Last refreshed

Spending refers to the budgetary central government which includes the core institutions of the national government. Funds only include taxes; Fines, penalties, and most social security contributions are excluded.