| WCCS | FM-96.5, Wheaton College, Wheaton, Massachusetts 
| Others |
| WCCS | Wallace Community College Selma
| Others |
| WCCS | Warren County Community Services
| Others |
| WCCS | Washington Council of County Surveyors
| Others |
| WCCS | Wayland- Cohocton Central School
| Others |
| WCCS | West Chester Christian School
| Others |
| WCCS | West Coast Computer Systems
| Others |
| WCCS | West Covina Christian School
| Others |
| WCCS | Western Carolina Communication Systems
| Others |
| WCCS | Westminster Catawba Christian School
| Others |
| WCCS | Westminster Community Charter School
| Others |
| WCCS | White Cloud Computer Services
| Others |
| WCCS | Whitley County Consolidated Schools
| Others |
| WCCS | Williamsburg Collegiate Charter School
| Others |
| WCCS | Window Contamination Control Number
| Others |
| WCCS | Windows Compute Cluster Server
| Others |
| WCCS | Wing Command and Control System
| Others |
| WCCS | Wisconsin Correctional Center System
| Others |
| WCCS | Wisconsin County Coordinate System
| Others |
| WCCS | Wood County Christian School
| Others |
| WCCS | Workers Compensation Collection System
| Others |
| WCCS | Workshop on Complete cDNA Sequencing
| Others |
| WCCS | World Car Care Services
| Others |
| WCCS | World Class Charter Services
| Others |
| WCCS | World Communications Charter School
| Others |
| WCCS | World Congress of Chiropractic Students
| Others |