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Are you looking for help or need to contact MDOT? If so, you've come to the right place.
With more than 2,800 employees, seven regions, 22 transportation service centers, and 47 additional facilities, MDOT is a large agency. From maintaining Michigan’s state highways (I, M, and US routes) and bridges to winter maintenance, rest areas, carpool lots, maps, and many more services and programs, we know that navigating our department and website can be challenging.
In order to serve our customers better, we have provided some popular topics that are most commonly asked by our customers. Additionally, our frequently asked questions and website search are also great resources when looking for information.
If you're still not sure where to start or would like to communicate a concern, call 517-241-2400 or fill out the contact form and our staff will route your concern to the most appropriate office within MDOT for a response.