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1900-1909 Maps of San Diego County, California

Explore 17 historic maps of San Diego County from 1900-1909. These maps offer a rare glimpse into what life looked like during the 1900s — 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 Diego County's landscape evolved across the 1900s, 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 1900s, 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 Diego County's history through authentic maps from the 1900s. This is your window into the past.

San Diego County, CA maps

(17)
  1. 1901 Map of Southern California Sheet No. 1
    1901 Map of Southern California Sheet No. 1
    1901 Southern California Sheet No. 1
    1901 Print · USGS
    Covers San Diego County, including Los Angeles, Long Beach, and other nearby areas
    11 unique versions available
  4. 1901 Map of Elcajon
    1901 Map of Elcajon
    1901 Elcajon
    1901 Print · USGS
    Covers San Diego County, including San Diego, El Cajon, and other nearby areas
  7. 1901 Map of Elsinore
    1901 Map of Elsinore
    1901 Elsinore
    1901 Print · USGS
    Covers San Diego County, including Riverside, Moreno Valley, and other nearby areas
    8 unique versions available
  10. 1901 Map of Escondido
    1901 Map of Escondido
    1901 Escondido
    1901 Print · USGS
    Covers San Diego County, including San Diego, Oceanside, and other nearby areas
    6 unique versions available
  13. 1901 Map of Oceanside
    1901 Map of Oceanside
    1901 Oceanside
    1901 Print · USGS
    Covers San Diego County, including Oceanside, Carlsbad, and other nearby areas
    8 unique versions available
  16. 1901 Map of San Luis Rey
    1901 Map of San Luis Rey
    1901 San Luis Rey
    1901 Print · USGS
    Covers San Diego County, including San Diego, Oceanside, and other nearby areas
    8 unique versions available
  19. 1902 Map of Capistrano
    1902 Map of Capistrano
    1902 Capistrano
    1902 Print · USGS
    Covers San Diego County, including San Clemente, Laguna Niguel, and other nearby areas
    4 unique versions available
  22. 1902 Map of Corona
    1902 Map of Corona
    1902 Corona
    1902 Print · USGS
    Covers San Diego County, including Anaheim, Santa Ana, and other nearby areas
    7 unique versions available
  25. 1903 Map of Cuyamaca
    1903 Map of Cuyamaca
    1903 Cuyamaca
    1903 Print · USGS
    Covers San Diego County, including San Diego, Chula Vista, and other nearby areas
    6 unique versions available
  28. 1903 Map of La Jolla
    1903 Map of La Jolla
    1903 La Jolla
    1903 Print · USGS
    Covers San Diego County, including San Diego, El Cajon, and other nearby areas
    9 unique versions available
  31. 1903 Map of Elcajon
    1903 Map of Elcajon
    1903 Elcajon
    1903 Print · USGS
    Covers San Diego County, including San Diego, El Cajon, and other nearby areas
    5 unique versions available
  34. 1903 Map of Ramona
    1903 Map of Ramona
    1903 Ramona
    1903 Print · USGS
    Covers San Diego County, including San Diego, Escondido, and other nearby areas
    6 unique versions available
  37. 1904 Map of Indio
    1904 Map of Indio
    1904 Indio
    1904 Print · USGS
    Covers San Diego County, including Indio, Indio, and other nearby areas
    7 unique versions available
  40. 1904 Map of San Diego
    1904 Map of San Diego
    1904 San Diego
    1904 Print · USGS
    Covers San Diego County, including Tijuana, San Diego, and other nearby areas
    9 unique versions available
  43. 1904 Map of Southern California Sheet No. 2
    1904 Map of Southern California Sheet No. 2
    1904 Southern California Sheet No. 2
    1904 Print · USGS
    Covers San Diego County, including Tijuana, San Diego, and other nearby areas
    5 unique versions available
  46. 1904 Map of Southern California Sheet No. 1, 1905 Print
    1904 Map of Southern California Sheet No. 1, 1905 Print
    1904 Southern California Sheet No. 1
    1905 Print · USGS
    Covers San Diego County, including Los Angeles, Long Beach, and other nearby areas
    3 unique versions available
  49. 1906 Map of Capistrano, 1921 Print
    1906 Map of Capistrano, 1921 Print
    1906 Capistrano
    1921 Print · USGS
    Covers San Diego County, including San Clemente, Laguna Niguel, and other nearby areas
End of results
Showing maps 1-17 of 17

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Frequently asked questions

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