What is the difference in green corn (maize) — gross production value between Guinea and Nigeria?

82.41 million 1000 SLC, with Nigeria ahead.

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

34 years are reported by both, from 1991 to 2024.

Where does this data come from?

Food and Agriculture Organization of the United Nations, published as Green corn (maize) — Gross Production Value (current thousand SLC). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea vs Nigeria: Green corn (maize) — Gross Production Value

Guinea

76.08 million 1000 SLC

in 2024

Nigeria

158.49 million 1000 SLC

in 2024

Guinea rank

4th

Nigeria rank

3rd

Green corn (maize) — Gross Production Value over time

Guinea
Nigeria

How they compare

Nigeria currently reports 158.49 million 1000 SLC against 76.08 million 1000 SLC in Guinea, a difference of 82.41 million 1000 SLC.

That makes Nigeria's figure about 2.1 times Guinea's.

The two have swapped places 1 time across 34 shared years of data; in 1991 it was Guinea ahead.

Guinea ranks 4th and Nigeria ranks 3rd of 35 countries.

Across the 4 decades both report, Guinea averaged higher in 1 and Nigeria in 3.

Head to head by decade

Decade	Guinea	Nigeria	Difference	Ahead
1990s	68.65 million 1000 SLC	21.59 million 1000 SLC	47.06 million 1000 SLC	Guinea
2000s	33.61 million 1000 SLC	70.97 million 1000 SLC	37.35 million 1000 SLC	Nigeria
2010s	46.90 million 1000 SLC	88.68 million 1000 SLC	41.78 million 1000 SLC	Nigeria
2020s	69.21 million 1000 SLC	142.58 million 1000 SLC	73.37 million 1000 SLC	Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher green corn (maize) — gross production value, Guinea or Nigeria?: Nigeria, at 158.49 million 1000 SLC against 76.08 million 1000 SLC in Guinea as of 2024.
What is the difference in green corn (maize) — gross production value between Guinea and Nigeria?: 82.41 million 1000 SLC, with Nigeria ahead.
How many years of comparable data are there for Guinea and Nigeria?: 34 years are reported by both, from 1991 to 2024.
How do Guinea and Nigeria rank globally for green corn (maize) — gross production value?: Guinea ranks 4th and Nigeria ranks 3rd of 35 countries.
Where does this data come from?: Food and Agriculture Organization of the United Nations, published as Green corn (maize) — Gross Production Value (current thousand SLC). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Nigeria: Green corn (maize) — Gross Production Value. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 20 August 2026, from https://agriculture.statizoid.com/compare/green-corn-maize-gross-production-value-current-thousand-slc/guinea/nigeria/

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About this data

Indicator: Green corn (maize) — Gross Production Value (current thousand SLC)
Unit: 1000 SLC
Source: Food and Agriculture Organization of the United Nations
Licence: CC BY-NC-SA 3.0 IGO (FAO)
Coverage: 39 places, 1,146 data points, 1991–2024
Last refreshed: 13 August 2026

The domain provides detailed data on the value of agricultural production that is calculated by the agricultural production data and the price data at farm gate. Thus, the value of production measures the agricultural production in monetary terms at the farm gate level.