Spring 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WCOS-FM | |
| Frequency: | 97.5 | |
| Station Name: | 97.5 WCOS SOUTH CAROLIAN | |
| Format: | Country | |
| Network(s): | PRMIER MRN | |
| City of License: | COLUMBIA | |
| County of License: | Richland | |
| Mailing Address: | 316 GREYSTONE BLVD COLUMBIA, SC 29210 |
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| Phone: | 803-343-1100 | |
| Fax: | 803-748-9267 | |
| URL Address: | 975wcos.iheart.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 .