Welcome to the Prairie Du Rocher Police Department, proudly serving the historic village of Prairie du Rocher, Illinois. Located at 415 Market Street, our department is dedicated to maintaining the safety and security of our community. Committed to upholding the law with integrity and professionalism, our team of skilled officers works tirelessly to ensure a safe environment for all residents and visitors. We value community engagement and transparency, striving to build strong relationships with the people we serve. Whether you need assistance, have questions, or wish to learn more about our initiatives, the Prairie Du Rocher Police Department is here to support and protect you. Visit us or contact us to find out more about our services and how we can help.