Chad vs Nigeria: Global Revenue Statistics - Comparative tax revenues

Chad
9.23 Percentage of GDP
in 2024
Nigeria
8.19 Percentage of GDP
in 2023
Chad rank
128th
Nigeria rank
130th

Global Revenue Statistics - Comparative tax revenues over time

  • Chad
  • Nigeria
468101214201020172024

How they compare

Chad currently reports 9.23 Percentage of GDP against 8.19 Percentage of GDP in Nigeria, a difference of 1.04 Percentage of GDP.

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

The two have swapped places 2 times across 14 shared years of data; in 2010 it was Chad ahead.

Chad ranks 128th and Nigeria ranks 130th of 135 countries.

Chad has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Chad Nigeria Difference Ahead
2010s 7.8 Percentage of GDP 7.18 Percentage of GDP 0.6161 Percentage of GDP Chad
2020s 10.1 Percentage of GDP 7.08 Percentage of GDP 3.01 Percentage of GDP Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher global revenue statistics - comparative tax revenues, Chad or Nigeria?
Chad, at 9.23 Percentage of GDP against 8.19 Percentage of GDP in Nigeria as of 2024.
What is the difference in global revenue statistics - comparative tax revenues between Chad and Nigeria?
1.04 Percentage of GDP, with Chad ahead.
How many years of comparable data are there for Chad and Nigeria?
14 years are reported by both, from 2010 to 2023.
How do Chad and Nigeria rank globally for global revenue statistics - comparative tax revenues?
Chad ranks 128th and Nigeria ranks 130th of 135 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Global Revenue Statistics - Comparative tax revenues. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Nigeria: Global Revenue Statistics - Comparative tax revenues. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 05 September 2026, from https://economy.statizoid.com/compare/global-revenue-statistics-comparative-tax-revenues/chad/nigeria/

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About this data

Indicator
Global Revenue Statistics - Comparative tax revenues
Unit
Percentage of GDP
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
146 places, 3,993 data points, 1990–2024
Last refreshed

Internationally comparable tax revenue data from countries included in Global Revenue Statistics, presented as a percentage of GDP and as a share of total tax revenue, as well as in national currency and US dollars. Tax revenues are harmonised according to the OECD classification of taxes. Related topics: Tax-to-GDP, Taxation, Tax structure, Tax mix, Regional average – change for each region, Domestic resource mobilisation, Public finance, Income tax, Social security contributions, Goods and services, Value added tax, VAT, Excise, Customs, Property tax.