Welcome to the Montana Digital Atlas. The Digital Atlas is designed for finding geographic locations in Montana and exploring geographic databases, aerial photos, and topographic maps of those locations. It replaces the functionality of the State Library’s old Digital Atlas and Topofinder applications. Please contact us at MSLDA@mt.gov if you experience difficulty with the application, if you see a problem with any of the data, or to suggest additional map layers.
Visit our Help Page for more in-depth instructions.
Clear All Map Layers
Visit the Montana State Library Data Bundler for additional clip options.
Return to Download Data Options
Generate report to view report details
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The Montana State Library utilizes the ePass system for application login. You will be temporarily redirected to the secure Montana.gov website for authentication.
If you previously used a login to access State Library services, you will have an opportunity to connect that information with our updated system.
1515 E 6th AvenueHelena, Montana 59620
Phone: (406) 444-3115Toll Free: (800) 338-5087TTY:(406) 444-4799Email: View Directory
HOURS: Monday-Friday 8am - 5pm
© 2017 MONTANA STATE LIBRARY ALL RIGHTS RESERVED.