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Guinea: Population

Millions of people · 1800–2025 · 226 observations · forecasts to 2031 · pop

2025
15.1 millionpeople
Change on 2024
+2.3%year on year
Average growth, 2015–2025
+2.5%a year

Population

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05M10M15M20M18001850190019502000GuineaGuinea
ForecastPeople

Compare with other countries →Definition of Population

Recent values

Millions of people

YearValue
203117.2Forecast
203016.8Forecast
202916.5Forecast
202816.1Forecast
202715.8Forecast
202615.4Forecast
202515.1
202414.8
202314.4
202214.1
202113.7
202013.4
201913.0
201812.7
201712.4
201612.1

Sources

  • Gapminder1800–2023
  • Albers, Jerven & Suesse1900–2015
  • Fouquin & Hugot (CEPII)1950–2014
  • Maddison Project Database1950–2022
  • Penn World Table1959–2019
  • WDI (archive)1960–1997
  • World Development Indicators1960–2025
  • United Nations1970–2024
  • IMF World Economic Outlook1990–2025
  • Gapminder (forecast)2023–2030
  • IMF WEO (forecast)2025–2031

Compare these sources →

Guinea documentation (PDF)

More for Guinea

Real GDP per capita (USD)Nominal GDPReal GDPInflationUnemployment rateGovernment debt (% of GDP)All 71 series →

Population elsewhere

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Please cite: Müller, K., Xu, C., Lehbib, M., & Chen, Z. (2025). The Global Macro Database: A New International Macroeconomic Dataset. NBER Working Paper 33714. BibTeX →

GMD release 2026_09 · License & terms