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1940s Maps of Benton County, Oregon

Explore 7 historic maps of Benton 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 Benton 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 Benton County's history through authentic maps from the 1940s. This is your window into the past.

Benton County, OR maps

(7)
  1. 1941 Map of Halsey
    1941 Map of Halsey
    1941 Halsey
    1941 Print · USGS
    Covers Benton County, including Harrisburg, Halsey, and other nearby areas
  4. 1942 Map of Marys Peak
    1942 Map of Marys Peak
    1942 Marys Peak
    1942 Print · USGS
    Covers Benton County, including Summit, Nashville, and other nearby areas
  7. 1942 Map of Alsea
    1942 Map of Alsea
    1942 Alsea
    1942 Print · USGS
    Covers Benton County, including Alsea, Lane County, and other nearby areas
  10. 1942 Map of Monroe
    1942 Map of Monroe
    1942 Monroe
    1942 Print · USGS
    Covers Benton County, including Monroe, Bellfountain, and other nearby areas
  13. 1942 Map of Corvallis
    1942 Map of Corvallis
    1942 Corvallis
    1942 Print · USGS
    Covers Benton County, including Corvallis, Philomath, and other nearby areas
    3 unique versions available
  16. 1942 Map of Tidewater, 1945 Print
    1942 Map of Tidewater, 1945 Print
    1942 Tidewater
    1945 Print · USGS
    Covers Benton County, including Paris, Little Albany, and other nearby areas
  19. 1944 Map of Albany
    1944 Map of Albany
    1944 Albany
    1944 Print · USGS
    Covers Benton County, including Corvallis, Albany, and other nearby areas
End of results
Showing maps 1-7 of 7

Top cities of Benton County

Frequently asked questions

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