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Old Maps of Port San Luis, California for Hiking & Exploration

Hike through history with 12 historic maps of Port San Luis. Explore old trails, ghost towns, and forgotten backroads — perfect for outdoor adventurers and local explorers.

  • Rediscover forgotten places: Map out old mining camps, roads, and footpaths that no longer exist on modern maps.
  • Layer with modern tools: Combine with LiDAR or satellite views to plan hikes through historical terrain.
  • Made for exploration: Popular among hikers, overlanders, and local history lovers.

Use these maps to find adventure and explore the hidden past of Port San Luis.

Port San Luis, CA maps

(12)
  1. 1897 Map of Port Harford
    1897 Map of Port Harford
    1897 Port Harford
    1897 Print · USGS
    Covers Port San Luis, including San Luis Obispo County, United States, and other nearby areas
    3 unique versions available
  4. 1900 Map of San Luis
    1900 Map of San Luis
    1900 San Luis
    1900 Print · USGS
    Covers Port San Luis, including San Luis Obispo, Atascadero, and other nearby areas
    4 unique versions available
  7. 1941 Map of Port San Luis
    1941 Map of Port San Luis
    1941 Port San Luis
    1941 Print · USGS
    Covers Port San Luis, including San Luis Obispo County, United States, and other nearby areas
  10. 1945 Map of Port San Luis
    1945 Map of Port San Luis
    1945 Port San Luis
    1945 Print · USGS
    Covers Port San Luis, including San Luis Obispo County, United States, and other nearby areas
  13. 1947 Map of San Luis Obispo, 1948 Print
    1947 Map of San Luis Obispo, 1948 Print
    1947 San Luis Obispo
    1948 Print · USGS
    Covers Port San Luis, including San Luis Obispo, Atascadero, and other nearby areas
  16. 1948 Map of San Luis Obispo
    1948 Map of San Luis Obispo
    1948 San Luis Obispo
    1948 Print · USGS
    Covers Port San Luis, including San Luis Obispo, Atascadero, and other nearby areas
  19. 1951 Map of Port San Luis, 1953 Print
    1951 Map of Port San Luis, 1953 Print
    1951 Port San Luis
    1953 Print · USGS
    Covers Port San Luis, including San Luis Obispo County, United States, and other nearby areas
    3 unique versions available
  22. 1956 Map of San Luis Obispo, 1963 Print
    1956 Map of San Luis Obispo, 1963 Print
    1956 San Luis Obispo
    1963 Print · USGS
    Covers Port San Luis, including San Luis Obispo, Atascadero, and other nearby areas
    5 unique versions available
  25. 1957 Map of San Luis Obispo
    1957 Map of San Luis Obispo
    1957 San Luis Obispo
    1957 Print · USGS
    Covers Port San Luis, including San Luis Obispo, Atascadero, and other nearby areas
  28. 1958 Map of San Luis Obispo
    1958 Map of San Luis Obispo
    1958 San Luis Obispo
    1958 Print · USGS
    Covers Port San Luis, including San Luis Obispo, Atascadero, and other nearby areas
  31. 1965 Map of Port San Luis, 1966 Print
    1965 Map of Port San Luis, 1966 Print
    1965 Port San Luis
    1966 Print · USGS
    Covers Port San Luis, including San Luis Obispo County, United States, and other nearby areas
    3 unique versions available
  34. 1981 Map of San Luis Obispo
    1981 Map of San Luis Obispo
    1981 San Luis Obispo
    1981 Print · USGS
    Covers Port San Luis, including San Luis Obispo, Atascadero, and other nearby areas
    3 unique versions available
End of results
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Frequently asked questions

  • What are the different types of historical maps available for Port San Luis?
  • What is the oldest map of Port San Luis?
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  • Where can I download high-res historical maps of Port San Luis?
  • Are there historical topographic maps available for Port San Luis?
  • Is there historical aerial imagery available for Port San Luis?
  • Where are historical maps of Port San Luis sourced from?