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1970s Maps of Placer County, California

Explore 6 historic maps of Placer 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 Placer 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 Placer County's history through authentic maps from the 1970s. This is your window into the past.

Placer County, CA maps

(6)
  1. 1975 Map of Citrus Heights, 1977 Print
    1975 Map of Citrus Heights, 1977 Print
    1975 Citrus Heights
    1977 Print · USGS
    Covers Placer County, including Sacramento, Roseville, and other nearby areas
    2 unique versions available
  4. 1975 Map of Folsom, 1978 Print
    1975 Map of Folsom, 1978 Print
    1975 Folsom
    1978 Print · USGS
    Covers Placer County, including Roseville, Citrus Heights, and other nearby areas
  7. 1975 Map of Rio Linda, 1978 Print
    1975 Map of Rio Linda, 1978 Print
    1975 Rio Linda
    1978 Print · USGS
    Covers Placer County, including Sacramento, Bombay, and other nearby areas
  10. 1975 Map of Auburn, 1981 Print
    1975 Map of Auburn, 1981 Print
    1975 Auburn
    1981 Print · USGS
    Covers Placer County, including Auburn, Meadow Vista, and other nearby areas
  13. 1976 Map of Placerville, 1994 Print
    1976 Map of Placerville, 1994 Print
    1976 Placerville
    1994 Print · USGS
    Covers Placer County, including South Lake Tahoe, Cameron Park, and other nearby areas
    2 unique versions available
  16. 1977 Map of Truckee, 1978 Print
    1977 Map of Truckee, 1978 Print
    1977 Truckee
    1978 Print · USGS
    Covers Placer County, including Reno, Truckee, and other nearby areas
    2 unique versions available
End of results
Showing maps 1-6 of 6

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Frequently asked questions

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