Thunder 107.3 (WTNR) the station broadcasts a country music format targeting Grand Rapids.
Radio contacts
| Address: | 60 Monroe Center Grand Rapids, MI 49503 |
| Phone: | +800-785-1073 |
| Site: | www.thunder1073.com |
| Instagram: | @thunder1073 |
Fax: 616-451-3299
| Address: | 60 Monroe Center Grand Rapids, MI 49503 |
| Phone: | +800-785-1073 |
| Site: | www.thunder1073.com |
| Instagram: | @thunder1073 |
