Bauxite reserves (2025)

With 7.4 billion metric dry tons in 2025, Guinea leads the world in bauxite reserves, followed by Australia (3.7 billion metric dry tons) and Vietnam (3.1 billion metric dry tons). The top 5 is rounded off by Indonesia (2.9 billion metric dry tons) and Jamaica (2.0 billion metric dry tons). Further down, Brazil (1.7 billion metric dry tons) and China (710.0 million metric dry tons) hold the next two spots. India (650.0 million metric dry tons), Russia (650.0 million metric dry tons), and Saudi Arabia (180.0 million metric dry tons) round out the top ten. Across the top ten, Guinea is 41× as high as Saudi Arabia (180.0 million metric dry tons). Five of the top ten are in Asia.