| Abbreviation | Definition |
|---|---|
| WMOR | TV-32, Tampa/ St. Petersburg, Florida |
| WMPB | TV-67, Baltimore, Maryland |
| WMPT | TV-22, Annapolis, Maryland |
| WMPV | TV-21, Mobile, Alabama |
| WMQF | TV-19, Marquette, Michigan |
| WMSN | TV-47, Madison, Wisconsin |
| WMSY | TV-52, Marion, Virginia |
| WMTV | TV-15, Madison, Wisconsin |
| WMTW | TV-8, Poland Spring, Maine |
| WMTY | TV-23, Hamilton, Alabama |
| WMVH | LPTV-26, Charleroi, Pennsylvania |
| WMVJ | LPTV-22, Melbourne, Florida |
| WMVS | TV-10, Milwaukee, Wisconsin |
| WMVT | TV-36, Milwaukee, Wisconsin |
| WMWB | LPTV-25, South Bend, Indiana |
| WNAB | DT-23 (former TV-58), Nashville, Tennessee |
| WNAC | DT-12 (formerly TV-64), Providence, Rhode Island |
| WNAI | LPTV-41, Springville, New Jersey |
| WNBC | TV-4, New York City, New York |
| WNBD | TV-31, Peoria, Illinois |