Population of La Roche-sur-Yon, France as of September 2025. How many people live in La Roche-sur-Yon today?

The exact population of La Roche-sur-Yon as of September 2025 is estimated at 52,732 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 La Roche-sur-Yon.

Check out more data on population in France:

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