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Old Maps of Concord, California for Metal Detecting

Plan your next treasure hunt with 56 historic maps of Concord. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Concord.

Concord, CA maps

(56)
  1. 1896 Map of Carquinez Strait, 1954 Print
    1896 Map of Carquinez Strait, 1954 Print
    1896 Carquinez Strait
    1954 Print · USGS
    Covers Concord, including Vallejo, Fairfield, and other nearby areas
  4. 1896 Map of Mt. Diablo, 1964 Print
    1896 Map of Mt. Diablo, 1964 Print
    1896 Mt. Diablo
    1964 Print · USGS
    Covers Concord, including Antioch, San Ramon, and other nearby areas
  7. 1897 Map of Concord
    1897 Map of Concord
    1897 Concord
    1897 Print · USGS
    Covers Concord, including Oakland, Berkeley, and other nearby areas
    7 unique versions available
  10. 1898 Map of Karquines
    1898 Map of Karquines
    1898 Karquines
    1898 Print · USGS
    Covers Concord, including Vallejo, Fairfield, and other nearby areas
  13. 1898 Map of Mt. Diablo
    1898 Map of Mt. Diablo
    1898 Mt. Diablo
    1898 Print · USGS
    Covers Concord, including Antioch, San Ramon, and other nearby areas
    7 unique versions available
  16. 1901 Map of Karquines
    1901 Map of Karquines
    1901 Karquines
    1901 Print · USGS
    Covers Concord, including Vallejo, Fairfield, and other nearby areas
    6 unique versions available
  19. 1902 Map of Napa
    1902 Map of Napa
    1902 Napa
    1902 Print · USGS
    Covers Concord, including Vallejo, Fairfield, and other nearby areas
    6 unique versions available
  22. 1907 Map of Antioch, 1955 Print
    1907 Map of Antioch, 1955 Print
    1907 Antioch
    1955 Print · USGS
    Covers Concord, including Fairfield, Antioch, and other nearby areas
  25. 1908 Map of Antioch
    1908 Map of Antioch
    1908 Antioch
    1908 Print · USGS
    Covers Concord, including Fairfield, Antioch, and other nearby areas
    5 unique versions available
  28. 1915 Map of Concord
    1915 Map of Concord
    1915 Concord
    1915 Print · USGS
    Covers Concord, including Oakland, Berkeley, and other nearby areas
    6 unique versions available
  31. 1918 Map of Honker Bay
    1918 Map of Honker Bay
    1918 Honker Bay
    1918 Print · USGS
    Covers Concord, including Pittsburg, Bay Point, and other nearby areas
    2 unique versions available
  34. 1940 Map of Carquinez Strait, 1963 Print
    1940 Map of Carquinez Strait, 1963 Print
    1940 Carquinez Strait
    1963 Print · USGS
    Covers Concord, including Vallejo, Fairfield, and other nearby areas
    2 unique versions available
  37. 1942 Map of Concord
    1942 Map of Concord
    1942 Concord
    1942 Print · USGS
    Covers Concord, including Oakland, Berkeley, and other nearby areas
  40. 1942 Map of Carquinez
    1942 Map of Carquinez
    1942 Carquinez
    1942 Print · USGS
    Covers Concord, including Vallejo, Fairfield, and other nearby areas
  43. 1943 Map of Concord
    1943 Map of Concord
    1943 Concord
    1943 Print · USGS
    Covers Concord, including Oakland, Berkeley, and other nearby areas
  46. 1943 Map of Mt. Diablo
    1943 Map of Mt. Diablo
    1943 Mt. Diablo
    1943 Print · USGS
    Covers Concord, including Antioch, San Ramon, and other nearby areas
  49. 1947 Map of Santa Rosa
    1947 Map of Santa Rosa
    1947 Santa Rosa
    1947 Print · USGS
    Covers Concord, including Santa Rosa, Vallejo, and other nearby areas
  52. 1947 Map of San Francisco, 1948 Print
    1947 Map of San Francisco, 1948 Print
    1947 San Francisco
    1948 Print · USGS
    Covers Concord, including San Jose, San Francisco, and other nearby areas
  55. 1947 Map of Sacramento, 1948 Print
    1947 Map of Sacramento, 1948 Print
    1947 Sacramento
    1948 Print · USGS
    Covers Concord, including Sacramento, Stockton, and other nearby areas
    2 unique versions available
  58. 1947 Map of San Jose, 1948 Print
    1947 Map of San Jose, 1948 Print
    1947 San Jose
    1948 Print · USGS
    Covers Concord, including San Jose, Stockton, and other nearby areas
  61. 1947 Map of Walnut Creek, 1954 Print
    1947 Map of Walnut Creek, 1954 Print
    1947 Walnut Creek
    1954 Print · USGS
    Covers Concord, including Walnut Creek, Martinez, and other nearby areas
  64. 1948 Map of Sacramento, 1951 Print
    1948 Map of Sacramento, 1951 Print
    1948 Sacramento
    1951 Print · USGS
    Covers Concord, including Sacramento, Stockton, and other nearby areas
  67. 1948 Map of San Francisco, 1951 Print
    1948 Map of San Francisco, 1951 Print
    1948 San Francisco
    1951 Print · USGS
    Covers Concord, including San Jose, San Francisco, and other nearby areas
  70. 1949 Map of Walnut Creek
    1949 Map of Walnut Creek
    1949 Walnut Creek
    1949 Print · USGS
    Covers Concord, including Walnut Creek, Martinez, and other nearby areas
    2 unique versions available
  73. 1949 Map of Santa Rosa
    1949 Map of Santa Rosa
    1949 Santa Rosa
    1949 Print · USGS
    Covers Concord, including Santa Rosa, Vallejo, and other nearby areas
    2 unique versions available
Showing maps 1-25 of 56

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Frequently asked questions

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