Population of La Chaux-de-Fonds, Switzerland as of July 2025. How many people live in La Chaux-de-Fonds today?

The exact population of La Chaux-de-Fonds as of July 2025 is estimated at 36,915 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 Chaux-de-Fonds.

Check out more data on population in Switzerland:

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