Rock County Sheriff

This department is located in Janesville, Wisconsin

Welcome to Rock County, Wisconsin, a dynamic community along the Rock River, guarded by the dedicated service of the Rock County Sheriff's Office. With an estimated population of around 163,100, the department is committed to upholding peace and justice, ensuring the safety and well-being of every resident. Fun fact: Rock County is known for the Rotary Botanical Gardens, a stunning horticultural showcase spanning 20 acres. Together, they contribute to the security and cultural richness of Rock County's diverse communities.

608-757-2244
200 US-14
Janesville, WI 53545

If an emergency please dial 911

Regular Hours: Open 24 Hours