| Abbreviation | Definition |
|---|---|
| WPVI | TV-6, Philadelphia, Pennsylvania |
| WPWR | TV-50, Chicago, Illinois |
| WPXB | former TV-60, Merrimack, New Hampshire |
| WPXD | TV-31, Ann Arbor, Michigan |
| WPXE | TV-55, Kenosha/ Milwaukee, Wisconsin |
| WPXG | TV-21, Concord, New Hampshire |
| WPXH | TV-44, Gadsden, Alabama |
| WPXI | TV-11, Pittsburgh, Pennsylvania |
| WPXJ | TV-51, Batavia, New York |
| WPXL | TV-49, NEW ORLEANS, Louisiana |
| WPXM | TV-35, Miami, Florida |
| WPXN | TV-31, New York City, New York |
| WPXP | TV-67, West Palm Beach, Florida |
| WPXQ | TV-69, Block Island, Rhode Island |
| WPXT | TV-51, Portland, Maine |
| WPXU | LPTV-38, Amityville, New York |
| WPXV | TV-49, NORFOLK, Virginia |
| WPXW | TV-66, Manassas, Virginia |
| WQAD | TV-8, Moline/ Rock Island, Illinois |
| WQAV | LPTV-34, ATLANTIC CITY, New Jersey |