Population of Washington Township, Gloucester County, New Jersey as of August 2025. How many people live in Washington Township, Gloucester County today?

The exact population of Washington Township, Gloucester County, New Jersey as of August 2025 is estimated at 48,677 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 Washington Township, Gloucester County.

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