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1940s Maps of Chouteau County, Montana

Explore 4 historic maps of Chouteau County from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Chouteau County's landscape evolved across the 1940s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1940s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Chouteau County's history through authentic maps from the 1940s. This is your window into the past.

Chouteau County, MT maps

(4)
  1. 1948 Map of Portage
    1948 Map of Portage
    1948 Portage
    1948 Print · USGS
    Covers Chouteau County, including Great Falls, Sheffels, and other nearby areas
    4 unique versions available
  4. 1949 Map of Portage
    1949 Map of Portage
    1949 Portage
    1949 Print · USGS
    Covers Chouteau County, including Great Falls, Sheffels, and other nearby areas
    2 unique versions available
  7. 1949 Map of Timber Coulee, 1963 Print
    1949 Map of Timber Coulee, 1963 Print
    1949 Timber Coulee
    1963 Print · USGS
    Covers Chouteau County, including Woods Crossing, Diamond Valley, and other nearby areas
    2 unique versions available
  10. 1949 Map of Great Falls, 1966 Print
    1949 Map of Great Falls, 1966 Print
    1949 Great Falls
    1966 Print · USGS
    Covers Chouteau County, including Great Falls, Sun Prairie, and other nearby areas
End of results
Showing maps 1-4 of 4

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Frequently asked questions

  • What are the different types of historical maps available for Chouteau County?
  • What is the oldest map of Chouteau County?
  • Where can I purchase historical maps of Chouteau County for my home or office?
  • Where can I download high-res historical maps of Chouteau County?
  • Are there historical topographic maps available for Chouteau County?
  • Is there historical aerial imagery available for Chouteau County?
  • Where are historical maps of Chouteau County sourced from?