Road Commission for Oakland County

The Road Commission for Oakland County (RCOC) has jurisdiction over 2,800 miles of roads and maintains an additional 230 miles of state highways. It maintains the largest county road system in Michigan.   In addition to roads, RCOC also maintains over 1,500 traffic signals throughout Oakland County. Oakland County has the lowest traffic-fatality rate in Michigan and among the lowest in the world for a community of its size and population due to safety improvements on many roads. To report any road concerns, call 877-858-4804 or report issues online:   https://www.rcocweb.org/FormCenter/Contact-Us-4/Contact-Us-Form-43