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1940s Maps of San Ramon, California

Explore 10 historic maps of San Ramon from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 San Ramon's landscape evolved across the 1940s, 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 1940s, 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 San Ramon's history through authentic maps from the 1940s. This is your window into the past.

San Ramon, CA maps

(10)
  1. 1941 Map of Pleasanton
    1941 Map of Pleasanton
    1941 Pleasanton
    1941 Print · USGS
    Covers San Ramon, including Fremont, Hayward, and other nearby areas
  4. 1942 Map of Concord
    1942 Map of Concord
    1942 Concord
    1942 Print · USGS
    Covers San Ramon, including Oakland, Concord, and other nearby areas
  7. 1943 Map of Pleasanton
    1943 Map of Pleasanton
    1943 Pleasanton
    1943 Print · USGS
    Covers San Ramon, including Fremont, Hayward, and other nearby areas
  10. 1943 Map of Concord
    1943 Map of Concord
    1943 Concord
    1943 Print · USGS
    Covers San Ramon, including Oakland, Concord, and other nearby areas
  13. 1943 Map of Mt. Diablo
    1943 Map of Mt. Diablo
    1943 Mt. Diablo
    1943 Print · USGS
    Covers San Ramon, including Concord, Antioch, and other nearby areas
  16. 1947 Map of San Francisco, 1948 Print
    1947 Map of San Francisco, 1948 Print
    1947 San Francisco
    1948 Print · USGS
    Covers San Ramon, including San Jose, San Francisco, and other nearby areas
  19. 1947 Map of San Jose, 1948 Print
    1947 Map of San Jose, 1948 Print
    1947 San Jose
    1948 Print · USGS
    Covers San Ramon, including San Jose, Stockton, and other nearby areas
  22. 1947 Map of Las Trampas Ridge, 1956 Print
    1947 Map of Las Trampas Ridge, 1956 Print
    1947 Las Trampas Ridge
    1956 Print · USGS
    Covers San Ramon, including Oakland, Walnut Creek, and other nearby areas
  25. 1948 Map of San Francisco, 1951 Print
    1948 Map of San Francisco, 1951 Print
    1948 San Francisco
    1951 Print · USGS
    Covers San Ramon, including San Jose, San Francisco, and other nearby areas
  28. 1949 Map of Las Trampas Ridge
    1949 Map of Las Trampas Ridge
    1949 Las Trampas Ridge
    1949 Print · USGS
    Covers San Ramon, including Oakland, Walnut Creek, and other nearby areas
End of results
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Frequently asked questions

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