WQCS is a public media organization serving the Treasure Coast, offering multiple radio streams including NPR News & Talk, QCS Classic, IRSC River Radio, and The Treasure Coast's Only R&B Station (Q 91.1 WQCP-FM). They also provide a Radio Reading Service and feature local news, community calendars, and programs like "In Focus" and "RiverTalk" from Indian River State College. The station also airs content from the NPR newsroom.