Vendors
Winthrop Harbor School District 1
Active registration
- Location
- Winthrop Harbor, Illinois, United States
- Unique Entity ID (UEI)
- L5PNAQKDQCE9
- Commercial and Government Entity (CAGE)
- 5VWT7
Business types
- School District
- Educational Institution
- School of Forestry
- U.S. Local Government
Source date: Oct 5, 2026
Record identifier
L5PNAQKDQCE9