Old Maps of Portage, Montana
Explore 7 old maps of Portage, spanning from 1886 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.
What you can do with these maps:
- See how Portage changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
- View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
- Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
- Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
- Access maps your way: View online, download high-res files, or order prints for personal or research use.
Start exploring old maps of Portage to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.
Portage, MT maps
(7)- 1886 Map of Great Falls
1886 Great Falls1886 Print · USGSCovers Portage, including Great Falls, Cascade, and other nearby areas4 unique versions available - 1948 Map of Portage
1948 Portage1948 Print · USGSCovers Portage, including Great Falls, Sheffels, and other nearby areas4 unique versions available - 1949 Map of Portage
1949 Portage1949 Print · USGSCovers Portage, including Great Falls, Sheffels, and other nearby areas2 unique versions available - 1954 Map of Great Falls
1954 Great Falls1954 Print · USGSCovers Portage, including Great Falls, Fort Benton, and other nearby areas4 unique versions available - 1957 Map of Great Falls
1957 Great Falls1957 Print · USGSCovers Portage, including Great Falls, Fort Benton, and other nearby areas - 1965 Map of Floweree, 1967 Print
1965 Floweree1967 Print · USGSCovers Portage, including Floweree, Cascade County, and other nearby areas2 unique versions available - 1976 Map of Great Falls North, 1990 Print
1976 Great Falls North1990 Print · USGSCovers Portage, including Great Falls, Fairfield, and other nearby areas
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Showing maps 1-7 of 7
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Frequently asked questions
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