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

The exact population of Oak Bluffs, Massachusetts as of October 2025 is estimated at 5,355 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 Oak Bluffs.

Check out more data on population in Massachusetts:

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