1990s Maps of Napa County, California

Explore 10 historic maps of Napa County from the 1990s. These maps offer a rare glimpse into what life looked like during the 1990s — 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 Napa County's landscape evolved across the 1990s, 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 1990s, 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 Napa County's history through authentic maps from the 1990s. This is your window into the past.


Napa County, CA maps

(10)
  1. 1993 Map of Calistoga
    1993 Map of Calistoga
    1993 Calistoga
    1993 Print · USGS
    Covers Napa County, including Calistoga, Woodleaf, and other nearby areas

  2. 1993 Map of Mount St. Helena
    1993 Map of Mount St. Helena
    1993 Mount St. Helena
    1993 Print · USGS
    Covers Napa County, including Kellogg, Middletown, and other nearby areas

  3. 1993 Map of Detert Reservoir
    1993 Map of Detert Reservoir
    1993 Detert Reservoir
    1993 Print · USGS
    Covers Napa County, including Middletown, Sonoma County, and other nearby areas

  4. 1993 Map of Mark West Springs
    1993 Map of Mark West Springs
    1993 Mark West Springs
    1993 Print · USGS
    Covers Napa County, including Santa Rosa, Larkfield-Wikiup, and other nearby areas
    2 unique versions available

  5. 1997 Map of Mount Saint Helena, 1998 Print
    1997 Map of Mount Saint Helena, 1998 Print
    1997 Mount Saint Helena
    1998 Print · USGS
    Covers Napa County, including Kellogg, Middletown, and other nearby areas

  6. 1997 Map of Calistoga, 1998 Print
    1997 Map of Calistoga, 1998 Print
    1997 Calistoga
    1998 Print · USGS
    Covers Napa County, including Calistoga, Woodleaf, and other nearby areas

  7. 1997 Map of Detert Reservoir, 1998 Print
    1997 Map of Detert Reservoir, 1998 Print
    1997 Detert Reservoir
    1998 Print · USGS
    Covers Napa County, including Middletown, Sonoma County, and other nearby areas

  8. 1998 Map of Mark West Springs, 2002 Print
    1998 Map of Mark West Springs, 2002 Print
    1998 Mark West Springs
    2002 Print · USGS
    Covers Napa County, including Santa Rosa, Larkfield-Wikiup, and other nearby areas

  9. 1998 Map of Lake Berryessa, 2002 Print
    1998 Map of Lake Berryessa, 2002 Print
    1998 Lake Berryessa
    2002 Print · USGS
    Covers Napa County, including Steel Canyon Resort, Spanish Flat, and other nearby areas

  10. 1998 Map of Aetna Springs, 2002 Print
    1998 Map of Aetna Springs, 2002 Print
    1998 Aetna Springs
    2002 Print · USGS
    Covers Napa County, including Aetna Springs, Lake County, and other nearby areas

End of results
Showing maps 1-10 of 10

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Frequently asked questions

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