Spring 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WAFY-FM | |
| Frequency: | 103.1 | |
| Station Name: | Key 103 | |
| Format: | Hot Adult Contemporary | |
| Network(s): | IND | |
| City of License: | MIDDLETWN/FREDERICK | |
| County of License: | Frederick | |
| Mailing Address: | 5742 INDUSTRY LN FREDERICK, MD 21704 |
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| Phone: | 301-620-7700 | |
| Fax: | 301-696-0509 | |
| URL Address: | www.key103radio.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Spring 2026 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .