The State Highway Municipal Map series shows the location of inventoried roadways and the administrative inventory route numbers assigned to those roads by the Maryland Department of Transportation State Highway Administration (MDOT SHA). The scales are 1:6,000, 1:12,000 and 1:100,000 (Baltimore City). Municipal maps consist only of municipalities recognized as such by the State of Maryland and the jurisdictions of Drummond, Friendship Heights and Oakmont (neither Baltimore County or Howard County contains any municipalities).
To find a Municipal map:
Municipal maps are updated annually and available as PDF files. To view, print or download PDF files, you must have Adobe Reader installed on your computer. Full sized printed copies of Municipal Maps vary in actual size.
Note: Municipal maps range in file size from 200KB to 2MB.
To purchase a hard copy of a municipal map, click here.
707 North Calvert Street
Baltimore, Maryland 21202-3601
Main Business Line – 410-545-0300
Safety Campaigns – 1-800-323-6742
For emergencies, call MDOT SHA's Statewide Operations Center at 410-582-5650.
Frequently Asked Questions
Public Information Act