Population of Falmouth, Massachusetts as of October 2025. How many people live in Falmouth today?

The exact population of Falmouth, Massachusetts as of October 2025 is estimated at 32,517 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 Falmouth.

Check out more data on population in Massachusetts:

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• Population of Taunton
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