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1970s Maps of Grundy County, Iowa

Explore 12 historic maps of Grundy 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 Grundy 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 Grundy County's history through authentic maps from the 1970s. This is your window into the past.

Grundy County, IA maps

(12)
  1. 1971 Map of Zaneta, 1973 Print
    1971 Map of Zaneta, 1973 Print
    1971 Zaneta
    1973 Print · USGS
    Covers Grundy County, including Cedar Falls, Dike, and other nearby areas
  4. 1971 Map of Dike, 1973 Print
    1971 Map of Dike, 1973 Print
    1971 Dike
    1973 Print · USGS
    Covers Grundy County, including Dike, United States, and other nearby areas
  7. 1971 Map of Lincoln, 1973 Print
    1971 Map of Lincoln, 1973 Print
    1971 Lincoln
    1973 Print · USGS
    Covers Grundy County, including Lincoln, Morrison, and other nearby areas
  10. 1971 Map of Stout, 1973 Print
    1971 Map of Stout, 1973 Print
    1971 Stout
    1973 Print · USGS
    Covers Grundy County, including New Hartford, Stout, and other nearby areas
  13. 1971 Map of Reinbeck, 1973 Print
    1971 Map of Reinbeck, 1973 Print
    1971 Reinbeck
    1973 Print · USGS
    Covers Grundy County, including Reinbeck, Dinsdale, and other nearby areas
  16. 1971 Map of New Hartford, 1973 Print
    1971 Map of New Hartford, 1973 Print
    1971 New Hartford
    1973 Print · USGS
    Covers Grundy County, including Cedar Falls, New Hartford, and other nearby areas
  19. 1975 Map of Union, 1978 Print
    1975 Map of Union, 1978 Print
    1975 Union
    1978 Print · USGS
    Covers Grundy County, including Union, Liscomb, and other nearby areas
  22. 1979 Map of Grundy Center, 1980 Print
    1979 Map of Grundy Center, 1980 Print
    1979 Grundy Center
    1980 Print · USGS
    Covers Grundy County, including Grundy Center, Tama County, and other nearby areas
  25. 1979 Map of Holland, 1980 Print
    1979 Map of Holland, 1980 Print
    1979 Holland
    1980 Print · USGS
    Covers Grundy County, including Grundy Center, Holland, and other nearby areas
  28. 1979 Map of Ackley, 1980 Print
    1979 Map of Ackley, 1980 Print
    1979 Ackley
    1980 Print · USGS
    Covers Grundy County, including Ackley, Faulkner, and other nearby areas
  31. 1979 Map of Steamboat Rock, 1980 Print
    1979 Map of Steamboat Rock, 1980 Print
    1979 Steamboat Rock
    1980 Print · USGS
    Covers Grundy County, including Eldora, Steamboat Rock, and other nearby areas
  34. 1979 Map of Eldora, 1980 Print
    1979 Map of Eldora, 1980 Print
    1979 Eldora
    1980 Print · USGS
    Covers Grundy County, including Eldora, Whitten, and other nearby areas
End of results
Showing maps 1-12 of 12

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Frequently asked questions

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

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