Fall 2025 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WJJK-FM | |
| Frequency: | 104.5 | |
| Station Name: | Classic Hits Oldies 104 | |
| Format: | Classic Hits | |
| Network(s): | IND | |
| City of License: | NOBLESVILLE | |
| County of License: | Hamilton | |
| Mailing Address: | 6810 N SHADELAND AVE INDIANAPOLIS, IN 46220 |
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| Phone: | 515-608-2460 | |
| Fax: | 317-577-3361 | |
| URL Address: | www.1045wjjk.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 .