Contact Us

For immediate assistance, call MC311 at 311 (or 240-777-0311), Monday to Friday, 7 a.m. to 7 p.m., or use MC311 online anytime.

Send a comment or question to MCDOT

For immediate assistance, call MC311 at 311 (or 240-777-0311), Monday to Friday, 7 a.m. to 7 p.m., or use MC311 online anytime.

Maryland Public Information Act Requests

To submit Maryland Public Information Act (MPIA) requests specific to the Department of Transportation, please contact:
While MCDOT will make every attempt to respond in a timely manner, please note that during the current state of emergency due to the COVID-19 pandemic the County Executive has suspended the deadlines for responding to MPIA requests.