Welcome to Montgomery County Department of Transportation (MCDOT)!

We're examining the MCDOT web site to make it work better for you. Please write us with your feedback.

Services are arranged alphabetically in the Service Index, or by the divisions that comprise the department in About MCDOT. Telephone numbers or email addresses of all of our offices are located in Resident's Guide to Services as well as on most web pages.

Focus On: Sustainability & Pedestrian Safety