How many years of comparable data are there for Congo and Nigeria?

65 years are reported by both, from 1960 to 2024.

Where does this data come from?

Statizoid (derived), published as Foreign aid received as grants and concessional loans, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Congo vs Nigeria: Foreign aid received as grants and concessional loans, per unit of GDP

Congo

0.0091 constant 2024 US$ per US$ of GDP

in 2024

Nigeria

0.0086 constant 2024 US$ per US$ of GDP

in 2024

Congo rank

90th

Nigeria rank

92nd

Foreign aid received as grants and concessional loans, per unit of GDP over time

Congo
Nigeria

How they compare

Congo currently reports 0.0091 constant 2024 US$ per US$ of GDP against 0.0086 constant 2024 US$ per US$ of GDP in Nigeria, a difference of 0.0005 constant 2024 US$ per US$ of GDP.

That makes Congo's figure about 1.1 times Nigeria's.

The two have swapped places 3 times across 65 shared years of data; in 1960 it was Nigeria ahead.

Congo ranks 90th and Nigeria ranks 92nd of 163 countries.

Congo has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Congo	Nigeria	Difference	Ahead
1960s	0.4045 constant 2024 US$ per US$ of GDP	0.0504 constant 2024 US$ per US$ of GDP	0.3542 constant 2024 US$ per US$ of GDP	Congo
1970s	0.2554 constant 2024 US$ per US$ of GDP	0.0166 constant 2024 US$ per US$ of GDP	0.2387 constant 2024 US$ per US$ of GDP	Congo
1980s	0.0606 constant 2024 US$ per US$ of GDP	0.0025 constant 2024 US$ per US$ of GDP	0.0581 constant 2024 US$ per US$ of GDP	Congo
1990s	0.0986 constant 2024 US$ per US$ of GDP	0.0031 constant 2024 US$ per US$ of GDP	0.0956 constant 2024 US$ per US$ of GDP	Congo
2000s	0.0534 constant 2024 US$ per US$ of GDP	0.013 constant 2024 US$ per US$ of GDP	0.0404 constant 2024 US$ per US$ of GDP	Congo
2010s	0.0205 constant 2024 US$ per US$ of GDP	0.0043 constant 2024 US$ per US$ of GDP	0.0161 constant 2024 US$ per US$ of GDP	Congo
2020s	0.011 constant 2024 US$ per US$ of GDP	0.005 constant 2024 US$ per US$ of GDP	0.0059 constant 2024 US$ per US$ of GDP	Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher foreign aid received as grants and concessional loans, per unit of gdp, Congo or Nigeria?: Congo, at 0.0091 constant 2024 US$ per US$ of GDP against 0.0086 constant 2024 US$ per US$ of GDP in Nigeria as of 2024.
What is the difference in foreign aid received as grants and concessional loans, per unit of gdp between Congo and Nigeria?: 0.0005 constant 2024 US$ per US$ of GDP, with Congo ahead.
How many years of comparable data are there for Congo and Nigeria?: 65 years are reported by both, from 1960 to 2024.
How do Congo and Nigeria rank globally for foreign aid received as grants and concessional loans, per unit of gdp?: Congo ranks 90th and Nigeria ranks 92nd of 163 countries.
Where does this data come from?: Statizoid (derived), published as Foreign aid received as grants and concessional loans, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo vs Nigeria: Foreign aid received as grants and concessional loans, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/foreign-aid-received-as-grants-and-concessional-loans-per-unit-of-gdp/congo-rep/nigeria/

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<a href="https://reference.statizoid.com/compare/foreign-aid-received-as-grants-and-concessional-loans-per-unit-of-gdp/congo-rep/nigeria/">Congo vs Nigeria: Foreign aid received as grants and concessional loans, per unit of GDP</a> — Statizoid

About this data

Indicator: Foreign aid received as grants and concessional loans, per unit of GDP
Unit: constant 2024 US$ per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 163 places, 8,197 data points, 1960–2024
Last refreshed: 10 September 2026

Foreign aid received as grants and concessional loans divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.