Population of Florence, New Jersey as of October 2025. How many people live in Florence today?

The exact population of Florence, New Jersey as of October 2025 is estimated at 12,812 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 Florence.

Check out more data on population in New Jersey:

• Population of Lakewood
• Population of Passaic
• Population of Hamilton Township
• Population of Cherry Hill
• Population of Middletown
• Population of Irvington
• Population of New Brunswick
• Population of Bloomfield
• Population of East Brunswick
• Population of Bridgewater
• Population of North Brunswick Township
• Population of Marlboro Township
• Population of Fort Lee
• Population of Monroe Township, Gloucester County
• Population of City of Orange
• Population of Livingston
• Population of Rahway