Fall 2025 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WRTW-FM | |
| Frequency: | 90.5 | |
| Station Name: | THE KEY | |
| Format: | Religious | |
| Network(s): | IND | |
| City of License: | CROWN POINT | |
| County of License: | Lake | |
| Mailing Address: | 507 STATE ST HAMMOND, IN 46320 |
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| Phone: | 219-228-2933 | |
| Fax: | 219-228-2801 | |
| URL Address: | thekeyfm.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Fall 2025 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .