Summer 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | KGFK-AM | |
| Frequency: | 1590 | |
| Station Name: | Rock | |
| Format: | Classic Rock | |
| Network(s): | IND | |
| City of License: | E GR FORKS/GRND FKS | |
| County of License: | Polk West | |
| Mailing Address: | P O BOX 13638 GRAND FORKS, MN 58208 |
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| Phone: | 701-775-4611 | |
| Fax: | 701-772-0540 | |
| URL Address: | 957theforks.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Summer 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 .