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1970s Maps of Linn County, Iowa

Explore 11 historic maps of Linn County from the 1970s. These maps offer a rare glimpse into what life looked like during the 1970s — 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 Linn County's landscape evolved across the 1970s, 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 1970s, 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 Linn County's history through authentic maps from the 1970s. This is your window into the past.

Linn County, IA maps

(11)
  1. 1973 Map of Troy Mills, 1977 Print
    1973 Map of Troy Mills, 1977 Print
    1973 Troy Mills
    1977 Print · USGS
    Covers Linn County, including Troy Mills, Buchanan County, and other nearby areas
  4. 1973 Map of Prairieburg, 1977 Print
    1973 Map of Prairieburg, 1977 Print
    1973 Prairieburg
    1977 Print · USGS
    Covers Linn County, including Prairieburg, Waubeek, and other nearby areas
  7. 1973 Map of Springville, 1977 Print
    1973 Map of Springville, 1977 Print
    1973 Springville
    1977 Print · USGS
    Covers Linn County, including Springville, Paralta, and other nearby areas
  10. 1973 Map of Anamosa, 1977 Print
    1973 Map of Anamosa, 1977 Print
    1973 Anamosa
    1977 Print · USGS
    Covers Linn County, including Anamosa, Martelle, and other nearby areas
  13. 1973 Map of Hopkinton West, 1977 Print
    1973 Map of Hopkinton West, 1977 Print
    1973 Hopkinton West
    1977 Print · USGS
    Covers Linn County, including Hopkinton, Buck Creek, and other nearby areas
  16. 1973 Map of Ryan, 1977 Print
    1973 Map of Ryan, 1977 Print
    1973 Ryan
    1977 Print · USGS
    Covers Linn County, including Ryan, Delaware County, and other nearby areas
  19. 1973 Map of Anamosa NE, 1977 Print
    1973 Map of Anamosa NE, 1977 Print
    1973 Anamosa NE
    1977 Print · USGS
    Covers Linn County, including Anamosa, Cass, and other nearby areas
  22. 1973 Map of Coggon, 1977 Print
    1973 Map of Coggon, 1977 Print
    1973 Coggon
    1977 Print · USGS
    Covers Linn County, including Coggon, Ehler, and other nearby areas
  25. 1973 Map of Walker, 1977 Print
    1973 Map of Walker, 1977 Print
    1973 Walker
    1977 Print · USGS
    Covers Linn County, including Walker, Rowley, and other nearby areas
    2 unique versions available
  28. 1975 Map of Cedar Rapids North, 1976 Print
    1975 Map of Cedar Rapids North, 1976 Print
    1975 Cedar Rapids North
    1976 Print · USGS
    Covers Linn County, including Cedar Rapids, Marion, and other nearby areas
  31. 1976 Map of Dubuque
    1976 Map of Dubuque
    1976 Dubuque
    1976 Print · USGS
    Covers Linn County, including Cedar Rapids, Dubuque, and other nearby areas
End of results
Showing maps 1-11 of 11

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Frequently asked questions

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