Population of James Island, South Carolina as of June 2025. How many people live in James Island today?

The exact population of James Island, South Carolina as of June 2025 is estimated at 11,621 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 James Island.

Check out more data on population in South Carolina:

• Population of Greenville
• Population of Summerville
• Population of Spartanburg
• Population of Anderson
• Population of North Augusta
• Population of Wade Hampton
• Population of North Myrtle Beach
• Population of Seven Oaks
• Population of Gantt
• Population of Beaufort
• Population of Newberry