Net bilateral aid flows from DAC donors, Total (current US$), per in Tonga

Tonga: Net bilateral aid flows from DAC donors, Total (current US$), per was 151,054 current US$ per square kilometre in 2023. ◆ Volatile

Latest (2023)
151,054 current US$ per square kilometre
Change on year
up 59.9%
World rank
6th
of 178 countries
All-time high
151,054 current US$ per square kilometre
in 2023
All-time low
625 current US$ per square kilometre
in 1965
Years of data
59
1965–2023

Net bilateral aid flows from DAC donors, Total (current US$), per in Tonga, 1965–2023

050.0k100.0k150.0k196519942023

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

Analysis

In 2023, net bilateral aid flows from dac donors, total (current us$), per in Tonga stood at 151,054 current US$ per square kilometre. That is the highest value across all 59 years on record.

Compared with earlier readings it is up 59.9% on the previous year and up 110.8% over ten years.

Over the whole period, net bilateral aid flows from dac donors, total (current us$), per in Tonga peaked at 151,054 current US$ per square kilometre in 2023 and was at its lowest, 625 current US$ per square kilometre, in 1965.

Tonga ranks 6th of 178 countries on this measure, in the top 10%.

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

Net bilateral aid flows from DAC donors, Total (current US$), per in Tonga, year by year

Annual values for Net bilateral aid flows from DAC donors, Total (current US$), per square kilometre in Tonga, 1965 to 2023.
Year current US$ per square kilometre Change
1965 625 current US$ per square kilometre
1966 791.67 current US$ per square kilometre +26.7%
1967 1,778 current US$ per square kilometre +124.6%
1968 2,194 current US$ per square kilometre +23.4%
1969 736.11 current US$ per square kilometre -66.5%
1970 1,806 current US$ per square kilometre +145.3%
1971 888.89 current US$ per square kilometre -50.8%
1972 1,514 current US$ per square kilometre +70.3%
1973 1,750 current US$ per square kilometre +15.6%
1974 4,042 current US$ per square kilometre +131.0%
1975 4,042 current US$ per square kilometre +0.0%
1976 5,069 current US$ per square kilometre +25.4%
1977 8,333 current US$ per square kilometre +64.4%
1978 11,681 current US$ per square kilometre +40.2%
1979 30,694 current US$ per square kilometre +162.8%
1980 19,972 current US$ per square kilometre -34.9%
1981 21,708 current US$ per square kilometre +8.7%
1982 20,639 current US$ per square kilometre -4.9%
1983 21,903 current US$ per square kilometre +6.1%
1984 19,208 current US$ per square kilometre -12.3%
1985 15,833 current US$ per square kilometre -17.6%
1986 17,972 current US$ per square kilometre +13.5%
1987 26,556 current US$ per square kilometre +47.8%
1988 21,514 current US$ per square kilometre -19.0%
1989 29,278 current US$ per square kilometre +36.1%
1990 33,639 current US$ per square kilometre +14.9%
1991 19,944 current US$ per square kilometre -40.7%
1992 28,931 current US$ per square kilometre +45.1%
1993 37,236 current US$ per square kilometre +28.7%
1994 36,569 current US$ per square kilometre -1.8%
1995 41,042 current US$ per square kilometre +12.2%
1996 38,722 current US$ per square kilometre -5.7%
1997 34,083 current US$ per square kilometre -12.0%
1998 26,611 current US$ per square kilometre -21.9%
1999 25,819 current US$ per square kilometre -3.0%
2000 21,458 current US$ per square kilometre -16.9%
2001 27,625 current US$ per square kilometre +28.7%
2002 23,347 current US$ per square kilometre -15.5%
2003 25,986 current US$ per square kilometre +11.3%
2004 25,847 current US$ per square kilometre -0.5%
2005 38,278 current US$ per square kilometre +48.1%
2006 26,861 current US$ per square kilometre -29.8%
2007 37,264 current US$ per square kilometre +38.7%
2008 33,681 current US$ per square kilometre -9.6%
2009 49,111 current US$ per square kilometre +45.8%
2010 82,222 current US$ per square kilometre +67.4%
2011 105,056 current US$ per square kilometre +27.8%
2012 89,014 current US$ per square kilometre -15.3%
2013 71,652 current US$ per square kilometre -19.5%
2014 85,946 current US$ per square kilometre +19.9%
2015 68,839 current US$ per square kilometre -19.9%
2016 76,352 current US$ per square kilometre +10.9%
2017 82,587 current US$ per square kilometre +8.2%
2018 95,535 current US$ per square kilometre +15.7%
2019 68,703 current US$ per square kilometre -28.1%
2020 84,588 current US$ per square kilometre +23.1%
2021 86,445 current US$ per square kilometre +2.2%
2022 94,478 current US$ per square kilometre +9.3%
2023 151,054 current US$ per square kilometre +59.9%

Averages by decade

DecadeAverage LowestHighest Years
1960s 1,225 current US$ per square kilometre 625 current US$ per square kilometre 2,194 current US$ per square kilometre 5
1970s 6,982 current US$ per square kilometre 888.89 current US$ per square kilometre 30,694 current US$ per square kilometre 10
1980s 21,458 current US$ per square kilometre 15,833 current US$ per square kilometre 29,278 current US$ per square kilometre 10
1990s 32,260 current US$ per square kilometre 19,944 current US$ per square kilometre 41,042 current US$ per square kilometre 10
2000s 30,946 current US$ per square kilometre 21,458 current US$ per square kilometre 49,111 current US$ per square kilometre 10
2010s 82,591 current US$ per square kilometre 68,703 current US$ per square kilometre 105,056 current US$ per square kilometre 10
2020s 104,141 current US$ per square kilometre 84,588 current US$ per square kilometre 151,054 current US$ per square kilometre 4

Countries ranked near Tonga

  1. 3 Marshall Islands 574,467 current US$ per square kilometre compare
  2. 4 Palestine, State of 274,548 current US$ per square kilometre compare
  3. 5 Micronesia, Federated States of 164,397 current US$ per square kilometre compare
  4. 7 Lebanon 139,871 current US$ per square kilometre compare
  5. 8 Kiribati 91,407 current US$ per square kilometre compare
  6. 9 Ukraine 66,866 current US$ per square kilometre compare

See the full ranking of 225 places →

More aid effectiveness data for Tonga

All data for Tonga →

Frequently asked questions

What is net bilateral aid flows from dac donors, total (current us$), per in Tonga?
Net bilateral aid flows from dac donors, total (current us$), per in Tonga was 151,054 current US$ per square kilometre in 2023, according to Statizoid (derived).
What is the highest net bilateral aid flows from dac donors, total (current us$), per recorded in Tonga?
The highest recorded value was 151,054 current US$ per square kilometre in 2023.
What is the lowest net bilateral aid flows from dac donors, total (current us$), per recorded in Tonga?
The lowest recorded value was 625 current US$ per square kilometre in 1965.
How does Tonga rank for net bilateral aid flows from dac donors, total (current us$), per?
Tonga ranks 6th out of 178 countries with data for 2023.
Is net bilateral aid flows from dac donors, total (current us$), per rising or falling in Tonga?
Over the last ten years it is up 110.8%. 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 bilateral aid flows from DAC donors, Total (current US$), per square kilometre. Statizoid updates them automatically from the source API.

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Net bilateral aid flows from DAC donors, Total (current US$), per in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://aid.statizoid.com/stat/net-bilateral-aid-flows-from-dac-donors-total-current-us-per-square-kilometre/tonga/

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How this figure is calculated

Net bilateral aid flows from DAC donors, Total (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 bilateral aid flows from DAC donors, Total (current US$) ÷ 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 bilateral aid flows from DAC donors, Total (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, 11,294 data points, 1961–2023
Last refreshed

Net bilateral aid flows from DAC donors, Total (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.