1910s Maps of Boulder County, Colorado

Explore 4 historic maps of Boulder County from the 1910s. These maps offer a rare glimpse into what life looked like during the 1910s — 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 Boulder County's landscape evolved across the 1910s, 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 1910s, 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 Boulder County's history through authentic maps from the 1910s. This is your window into the past.


Boulder County, CO maps

(4)
  1. 1910 Map of Central City, 1957 Print
    1910 Map of Central City, 1957 Print
    1910 Central City
    1957 Print · USGS
    Covers Boulder County, including Idaho Springs, Nederland, and other nearby areas
    2 unique versions available

  2. 1912 Map of Central City
    1912 Map of Central City
    1912 Central City
    1912 Print · USGS
    Covers Boulder County, including Idaho Springs, Nederland, and other nearby areas
    4 unique versions available

  3. 1915 Map of Longs Peak
    1915 Map of Longs Peak
    1915 Longs Peak
    1915 Print · USGS
    Covers Boulder County, including Estes Park, Granby, and other nearby areas
    3 unique versions available

  4. 1919 Map of Rocky Mountain National Park
    1919 Map of Rocky Mountain National Park
    1919 Rocky Mountain National Park
    1919 Print · USGS
    Covers Boulder County, including Estes Park, Granby, and other nearby areas
    8 unique versions available

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Frequently asked questions

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