Court directory
Rock County Circuit Court
Court information
Rock County Clerk of Circuit Court
- Physical address
- 51 S. Main St. - Floor 2, Janesville, WI 53545-3978
- Phone
- (608) 743-2200
Official court websiteChecked Aug 15, 2026
Aliases: WI Rock County Circuit Court · Wisconsin Rock County Circuit Court · Wisconsin Rock County Cir. Ct. · WI Rock County Cir. Ct.