Net official development assistance and official aid received in IDA only

IDA only: Net official development assistance and official aid received was 3,510 constant 2023 US$ per square kilometre in 2021. ▲ Rising

Latest (2021)
3,510 constant 2023 US$ per square kilometre
Change on year
down 13.3%
Rank
6th
of 44 groups
All-time high
4,046 constant 2023 US$ per square kilometre
in 2020
All-time low
413.83 constant 2023 US$ per square kilometre
in 1970
Years of data
52
1970–2021

Net official development assistance and official aid received in IDA only, 1970–2021

01.0k2.0k3.0k4.0k197019952021

Source: Statizoid (derived). Measured in constant 2023 US$ per square kilometre.

Analysis

The most recent figure for net official development assistance and official aid received in IDA only is 3,510 constant 2023 US$ per square kilometre, measured in 2021.

Compared with earlier readings it is down 13.3% on the previous year and up 30.4% over ten years.

Over the whole period, net official development assistance and official aid received in IDA only peaked at 4,046 constant 2023 US$ per square kilometre in 2020 and was at its lowest, 413.83 constant 2023 US$ per square kilometre, in 1970.

That places IDA only 6th out of 44 groups with data for 2021, putting it in the top quarter.

The long-run direction has been consistently rising across the 52 years of available data.

Net official development assistance and official aid received in IDA only, year by year

Annual values for Net official development assistance and official aid received (constant 2023 US$), per square kilometre in IDA only, 1970 to 2021.
Year constant 2023 US$ per square kilometre Change
1970 413.83 constant 2023 US$ per square kilometre
1971 460.84 constant 2023 US$ per square kilometre +11.4%
1972 548.82 constant 2023 US$ per square kilometre +19.1%
1973 756.9 constant 2023 US$ per square kilometre +37.9%
1974 1,083 constant 2023 US$ per square kilometre +43.1%
1975 1,227 constant 2023 US$ per square kilometre +13.3%
1976 1,042 constant 2023 US$ per square kilometre -15.1%
1977 1,172 constant 2023 US$ per square kilometre +12.5%
1978 1,256 constant 2023 US$ per square kilometre +7.2%
1979 1,549 constant 2023 US$ per square kilometre +23.3%
1980 1,597 constant 2023 US$ per square kilometre +3.1%
1981 1,565 constant 2023 US$ per square kilometre -2.0%
1982 1,574 constant 2023 US$ per square kilometre +0.6%
1983 1,459 constant 2023 US$ per square kilometre -7.3%
1984 1,524 constant 2023 US$ per square kilometre +4.5%
1985 1,644 constant 2023 US$ per square kilometre +7.9%
1986 1,620 constant 2023 US$ per square kilometre -1.4%
1987 1,614 constant 2023 US$ per square kilometre -0.4%
1988 1,550 constant 2023 US$ per square kilometre -4.0%
1989 1,579 constant 2023 US$ per square kilometre +1.9%
1990 1,744 constant 2023 US$ per square kilometre +10.5%
1991 1,697 constant 2023 US$ per square kilometre -2.7%
1992 1,565 constant 2023 US$ per square kilometre -7.8%
1993 1,394 constant 2023 US$ per square kilometre -10.9%
1994 1,533 constant 2023 US$ per square kilometre +10.0%
1995 1,371 constant 2023 US$ per square kilometre -10.6%
1996 1,175 constant 2023 US$ per square kilometre -14.3%
1997 1,138 constant 2023 US$ per square kilometre -3.1%
1998 1,187 constant 2023 US$ per square kilometre +4.3%
1999 1,148 constant 2023 US$ per square kilometre -3.3%
2000 1,170 constant 2023 US$ per square kilometre +1.9%
2001 1,400 constant 2023 US$ per square kilometre +19.7%
2002 1,651 constant 2023 US$ per square kilometre +17.9%
2003 1,896 constant 2023 US$ per square kilometre +14.9%
2004 1,836 constant 2023 US$ per square kilometre -3.2%
2005 1,824 constant 2023 US$ per square kilometre -0.6%
2006 1,959 constant 2023 US$ per square kilometre +7.4%
2007 2,116 constant 2023 US$ per square kilometre +8.0%
2008 2,298 constant 2023 US$ per square kilometre +8.6%
2009 2,633 constant 2023 US$ per square kilometre +14.6%
2010 2,735 constant 2023 US$ per square kilometre +3.9%
2011 2,691 constant 2023 US$ per square kilometre -1.6%
2012 2,465 constant 2023 US$ per square kilometre -8.4%
2013 2,661 constant 2023 US$ per square kilometre +7.9%
2014 2,452 constant 2023 US$ per square kilometre -7.8%
2015 2,720 constant 2023 US$ per square kilometre +10.9%
2016 2,858 constant 2023 US$ per square kilometre +5.1%
2017 3,192 constant 2023 US$ per square kilometre +11.7%
2018 3,370 constant 2023 US$ per square kilometre +5.6%
2019 3,370 constant 2023 US$ per square kilometre -0.0%
2020 4,046 constant 2023 US$ per square kilometre +20.1%
2021 3,510 constant 2023 US$ per square kilometre -13.3%

Averages by decade

DecadeAverage LowestHighest Years
1970s 950.97 constant 2023 US$ per square kilometre 413.83 constant 2023 US$ per square kilometre 1,549 constant 2023 US$ per square kilometre 10
1980s 1,573 constant 2023 US$ per square kilometre 1,459 constant 2023 US$ per square kilometre 1,644 constant 2023 US$ per square kilometre 10
1990s 1,395 constant 2023 US$ per square kilometre 1,138 constant 2023 US$ per square kilometre 1,744 constant 2023 US$ per square kilometre 10
2000s 1,878 constant 2023 US$ per square kilometre 1,170 constant 2023 US$ per square kilometre 2,633 constant 2023 US$ per square kilometre 10
2010s 2,852 constant 2023 US$ per square kilometre 2,452 constant 2023 US$ per square kilometre 3,370 constant 2023 US$ per square kilometre 10
2020s 3,778 constant 2023 US$ per square kilometre 3,510 constant 2023 US$ per square kilometre 4,046 constant 2023 US$ per square kilometre 2

Countries ranked near IDA only

  1. 3 Marshall Islands 700,711 constant 2023 US$ per square kilometre compare
  2. 4 Maldives 672,846 constant 2023 US$ per square kilometre compare
  3. 5 Palestine, State of 601,472 constant 2023 US$ per square kilometre compare
  4. 6 French Polynesia 198,162 constant 2023 US$ per square kilometre compare
  5. 7 Tonga 179,929 constant 2023 US$ per square kilometre compare
  6. 8 Micronesia (Federated States of) 179,724 constant 2023 US$ per square kilometre compare
  7. 9 Lebanon 170,782 constant 2023 US$ per square kilometre compare

See the full ranking of 225 places →

More aid effectiveness data for IDA only

All data for IDA only →

Frequently asked questions

What is net official development assistance and official aid received in IDA only?
Net official development assistance and official aid received in IDA only was 3,510 constant 2023 US$ per square kilometre in 2021, according to Statizoid (derived).
What is the highest net official development assistance and official aid received recorded in IDA only?
The highest recorded value was 4,046 constant 2023 US$ per square kilometre in 2020.
What is the lowest net official development assistance and official aid received recorded in IDA only?
The lowest recorded value was 413.83 constant 2023 US$ per square kilometre in 1970.
How does IDA only rank for net official development assistance and official aid received?
IDA only ranks 6th out of 44 groups with data for 2021.
Is net official development assistance and official aid received rising or falling in IDA only?
Over the last ten years it is up 30.4%. The long-run trend across the full record is rising.
Where does this IDA only data come from?
The figures come from Statizoid (derived), published as part of Net official development assistance and official aid received (constant 2023 US$), per square kilometre. Statizoid updates them automatically from the source API.

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Net official development assistance and official aid received in IDA only. Statizoid, drawing on Statizoid (derived). Retrieved 22 August 2026, from https://aid.statizoid.com/stat/net-official-development-assistance-and-official-aid-received-constant-2023-us-per-square/ida-only/

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How this figure is calculated

Net official development assistance and official aid received (constant 2023 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 (constant 2023 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 official development assistance and official aid received (constant 2023 US$), per square kilometre
Unit
constant 2023 US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
225 places, 11,433 data points, 1961–2023
Last refreshed

Net official development assistance and official aid received (constant 2023 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.