Population of Rio Tinto, Portugal as of December 2025. How many people live in Rio Tinto today?

The exact population of Rio Tinto as of December 2025 is estimated at 65,469 residents. Please note: this figure is an estimate and may slightly change as people get born and pass away, it also depends on migration to/from Rio Tinto.

Check out more data on population in Portugal:

• Beja
• São Mamede de Infesta
• Bragança
• Sacavém
• Guarda
• Valongo
• Senhora da Hora