Guinea
In short
Guinea is 171st of 196 countries in the NationsTree Index, with a score of 26.7 out of 100; its tree is 4.5 m tall.
It has 15.1 million people and an economy of $74.51 bn at purchasing power parity, 114th of 199 in the world.
Its strongest positions: GDP growth (17th of 210), Renewable energy (31st of 212) and CO₂ emissions per person (34th of 203).
Its weakest positions: Fixed broadband (204th of 208), Under-5 mortality (191st of 196) and Life expectancy (210th of 217).
Over five years it fell from 164th to 171st in the index.
Latest available value for each indicator, with its year. World rank is among countries with recent data (last 5 years of the series).
Land & people
55Economy
41Main industries
56Trade
56Natural resources
66Tourism
5Society & health
10Infrastructure & digital
19Environment & energy
59Institutions & safety
16Military
41Science & innovation
23Sources
Figures on this page come from: World Bank — World Development Indicators, International Monetary Fund — World Economic Outlook (DataMapper), Global Change Data Lab (Our World in Data) — Our World in Data, World Bank — Worldwide Governance Indicators . Nation age: Wikidata P571 (inception) (source). Every value is stored with its year and source series; see Sources & licences and Methodology.
Cite as: NationsTree (2026). Guinea — country profile. https://nationstree.org/countries/guinea. Data as of 26 October 2026.
Cite as: NationsTree (2026). Guinea — country profile. https://nationstree.org/countries/guinea. Data as of 26 October 2026.