Solid Rock 94.1 - WJJO is a broadcast Radio station from Watertown, Wisconsin, United States, providing Active Rock, Hard Rock, Metal and Alternative Music.
| Address: | 730 Rayovac Dr Madison, WI 53711 |
| Phone: | +(608) 321-0941 |
| Site: | www.wjjo.com |
| Facebook: | @941JJO |
| Twitter: | @wjjo |