1920s Maps of Rio Grande County, Colorado

Explore 1 historic maps of Rio Grande County 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 Rio Grande County'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 Rio Grande County's history through authentic maps from the 1920s. This is your window into the past.


Rio Grande County, CO maps

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  1. 1922 Map of Conejos
    1922 Map of Conejos
    1922 Conejos
    1922 Print · USGS
    Covers Rio Grande County, including Antonito, Osier, and other nearby areas

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Frequently asked questions

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

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