Puerto Rico
| Station | Channel | City | Affiliation | On air now? | Frequency | Now |
| WAPA-TV | 4 | NBC/ABC/DuMont/CMQ TV Network (circa 1955) | yes | VHF |
Read more about this topic: List Of Former Du Mont Television Network Affiliates
Puerto Rico
| Station | Channel | City | Affiliation | On air now? | Frequency | Now |
| WAPA-TV | 4 | NBC/ABC/DuMont/CMQ TV Network (circa 1955) | yes | VHF |
Read more about this topic: List Of Former Du Mont Television Network Affiliates