1920s Maps of Key West, Florida

Explore 2 historic maps of Key West from the 1920s. These maps offer a rare glimpse into what life looked like during the 1920s — 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 Key West's landscape evolved across the 1920s, 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 1920s, 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 Key West's history through authentic maps from the 1920s. This is your window into the past.


Key West, FL maps

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  1. 1921 Map of Sugar Loaf Key
    1921 Map of Sugar Loaf Key
    1921 Sugar Loaf Key
    1921 Print · USGS
    The Lower Florida Keys are captured here in the early twentieth century before modern development transformed the island chain. Maritime researchers and genealogists can trace the original shorelines of Sugarloaf Key, Cudjoe Key, and family-named landmarks like Mallorys Key.
    2 unique versions available

  2. 1921 Map of Key West
    1921 Map of Key West
    1921 Key West
    1921 Print · USGS
    Key West at the end of the Florida East Coast Railway era is meticulously detailed in this early twentieth-century tactical survey. You can trace the island's coastal defenses at the E. Martello Tower and locate maritime landmarks like the N.W. Bar Light.

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Frequently asked questions

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