Net official development assistance and official aid received in Tonga

Tonga: Net official development assistance and official aid received was 179,929 current US$ per square kilometre in 2023. β—† Volatile

Latest (2023)
179,929 current US$ per square kilometre
Change on year
down 56.1%
World rank
6th
of 179 countries
All-time high
409,792 current US$ per square kilometre
in 2022
All-time low
27.78 current US$ per square kilometre
in 1961
Years of data
63
1961–2023

Net official development assistance and official aid received in Tonga, 1961–2023

0100.0k200.0k300.0k400.0k196119922023

Source: Statizoid (derived). Measured in current US$ per square kilometre.

Analysis

Tonga recorded 179,929 current US$ per square kilometre for net official development assistance and official aid received in 2023.

Compared with earlier readings it is down 56.1% on the previous year and up 59.8% over ten years.

Over the whole period, net official development assistance and official aid received in Tonga peaked at 409,792 current US$ per square kilometre in 2022 and was at its lowest, 27.78 current US$ per square kilometre, in 1961.

That places Tonga 6th out of 179 countries with data for 2023, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1960s 740.74 current US$ per square kilometre 27.78 current US$ per square kilometre 2,194 current US$ per square kilometre 9
1970s 7,331 current US$ per square kilometre 986.11 current US$ per square kilometre 31,500 current US$ per square kilometre 10
1980s 23,425 current US$ per square kilometre 17,681 current US$ per square kilometre 31,681 current US$ per square kilometre 10
1990s 34,789 current US$ per square kilometre 23,722 current US$ per square kilometre 44,500 current US$ per square kilometre 10
2000s 34,389 current US$ per square kilometre 22,803 current US$ per square kilometre 51,186 current US$ per square kilometre 10
2010s 115,394 current US$ per square kilometre 82,028 current US$ per square kilometre 149,926 current US$ per square kilometre 10
2020s 243,282 current US$ per square kilometre 157,047 current US$ per square kilometre 409,792 current US$ per square kilometre 4

Countries ranked near Tonga

  1. 3 Marshall Islands 700,711 current US$ per square kilometre compare
  2. 4 Maldives 672,846 current US$ per square kilometre compare
  3. 5 Palestine, State of 601,472 current US$ per square kilometre compare
  4. 7 Micronesia, Federated States of 179,724 current US$ per square kilometre compare
  5. 8 Lebanon 170,782 current US$ per square kilometre compare
  6. 9 Kiribati 121,388 current US$ per square kilometre compare

See the full ranking of 225 places β†’

More aid effectiveness data for Tonga

All data for Tonga β†’

Frequently asked questions

What is net official development assistance and official aid received in Tonga?
Net official development assistance and official aid received in Tonga was 179,929 current US$ per square kilometre in 2023, according to Statizoid (derived).
What is the highest net official development assistance and official aid received recorded in Tonga?
The highest recorded value was 409,792 current US$ per square kilometre in 2022.
What is the lowest net official development assistance and official aid received recorded in Tonga?
The lowest recorded value was 27.78 current US$ per square kilometre in 1961.
How does Tonga rank for net official development assistance and official aid received?
Tonga ranks 6th out of 179 countries with data for 2023.
Is net official development assistance and official aid received rising or falling in Tonga?
Over the last ten years it is up 59.8%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?
The figures come from Statizoid (derived), published as part of Net official development assistance and official aid received (current US$), per square kilometre. Statizoid updates them automatically from the source API.

Download this data

CSV Β· JSON β€” 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.

Share, cite or embed this page

Cite this page

Net official development assistance and official aid received in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 20 August 2026, from https://aid.statizoid.com/stat/net-official-development-assistance-and-official-aid-received-current-us-per-square/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 Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://aid.statizoid.com/stat/net-official-development-assistance-and-official-aid-received-current-us-per-square/tonga/">Net official development assistance and official aid received in Tonga</a> β€” Statizoid

How this figure is calculated

Net official development assistance and official aid received (current US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Net official development assistance and official aid received (current US$) Γ· Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Net official development assistance and official aid received (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
225 places, 11,257 data points, 1961–2023
Last refreshed

Net official development assistance and official aid received (current US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.