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Old Maps of Washington County, Minnesota for Metal Detecting

Plan your next treasure hunt with 64 historic maps of Washington County. 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 Washington County.

Washington County, MN maps

(64)
  1. 1896 Map of St. Paul
    1896 Map of St. Paul
    1896 St. Paul
    1896 Print · USGS
    Covers Washington County, including Minneapolis, Saint Paul, and other nearby areas
    11 unique versions available
  4. 1900 Map of St Croix Dalles
    1900 Map of St Croix Dalles
    1900 St Croix Dalles
    1900 Print · USGS
    Covers Washington County, including Osceola, Town of Osceola, and other nearby areas
  7. 1901 Map of St Croix Dalles
    1901 Map of St Croix Dalles
    1901 St Croix Dalles
    1901 Print · USGS
    Covers Washington County, including Osceola, Town of Osceola, and other nearby areas
    6 unique versions available
  10. 1902 Map of White Bear
    1902 Map of White Bear
    1902 White Bear
    1902 Print · USGS
    Covers Washington County, including Minneapolis, Blaine, and other nearby areas
    4 unique versions available
  13. 1946 Map of Hudson, 1954 Print
    1946 Map of Hudson, 1954 Print
    1946 Hudson
    1954 Print · USGS
    Covers Washington County, including Woodbury, Maplewood, and other nearby areas
  16. 1948 Map of New Richmond, 1957 Print
    1948 Map of New Richmond, 1957 Print
    1948 New Richmond
    1957 Print · USGS
    Covers Washington County, including New Richmond, North Hudson, and other nearby areas
    3 unique versions available
  19. 1948 Map of Stillwater, 1962 Print
    1948 Map of Stillwater, 1962 Print
    1948 Stillwater
    1962 Print · USGS
    Covers Washington County, including Maplewood, White Bear Lake, and other nearby areas
    2 unique versions available
  22. 1949 Map of New Richmond
    1949 Map of New Richmond
    1949 New Richmond
    1949 Print · USGS
    Covers Washington County, including New Richmond, North Hudson, and other nearby areas
  25. 1949 Map of Hudson
    1949 Map of Hudson
    1949 Hudson
    1949 Print · USGS
    Covers Washington County, including Woodbury, Maplewood, and other nearby areas
  28. 1949 Map of Stillwater
    1949 Map of Stillwater
    1949 Stillwater
    1949 Print · USGS
    Covers Washington County, including Maplewood, White Bear Lake, and other nearby areas
    2 unique versions available
  31. 1949 Map of Lake Elmo, 1958 Print
    1949 Map of Lake Elmo, 1958 Print
    1949 Lake Elmo
    1958 Print · USGS
    Covers Washington County, including Woodbury, Maplewood, and other nearby areas
  34. 1949 Map of Hudson, 1958 Print
    1949 Map of Hudson, 1958 Print
    1949 Hudson
    1958 Print · USGS
    Covers Washington County, including Woodbury, Hudson, and other nearby areas
    2 unique versions available
  37. 1950 Map of Lake Elmo
    1950 Map of Lake Elmo
    1950 Lake Elmo
    1950 Print · USGS
    Covers Washington County, including Woodbury, Maplewood, and other nearby areas
    2 unique versions available
  40. 1950 Map of Hudson
    1950 Map of Hudson
    1950 Hudson
    1950 Print · USGS
    Covers Washington County, including Woodbury, Hudson, and other nearby areas
    2 unique versions available
  43. 1950 Map of St Paul Park, 1962 Print
    1950 Map of St Paul Park, 1962 Print
    1950 St Paul Park
    1962 Print · USGS
    Covers Washington County, including Woodbury, Cottage Grove, and other nearby areas
  46. 1951 Map of St Paul Park
    1951 Map of St Paul Park
    1951 St Paul Park
    1951 Print · USGS
    Covers Washington County, including Woodbury, Cottage Grove, and other nearby areas
    2 unique versions available
  49. 1951 Map of Prescott
    1951 Map of Prescott
    1951 Prescott
    1951 Print · USGS
    Covers Washington County, including Woodbury, Cottage Grove, and other nearby areas
    4 unique versions available
  52. 1951 Map of White Bear Lake East, 1952 Print
    1951 Map of White Bear Lake East, 1952 Print
    1951 White Bear Lake East
    1952 Print · USGS
    Covers Washington County, including Maplewood, White Bear Lake, and other nearby areas
    3 unique versions available
  55. 1951 Map of Stillwater, 1952 Print
    1951 Map of Stillwater, 1952 Print
    1951 Stillwater
    1952 Print · USGS
    Covers Washington County, including Stillwater, Lake Elmo, and other nearby areas
    4 unique versions available
  58. 1951 Map of Inver Grove, 1953 Print
    1951 Map of Inver Grove, 1953 Print
    1951 Inver Grove
    1953 Print · USGS
    Covers Washington County, including Eagan, Inver Grove Heights, and other nearby areas
    3 unique versions available
  61. 1951 Map of St. Paul East, 1953 Print
    1951 Map of St. Paul East, 1953 Print
    1951 St. Paul East
    1953 Print · USGS
    Covers Washington County, including Saint Paul, Maplewood, and other nearby areas
    2 unique versions available
  64. 1951 Map of St. Paul, 1959 Print
    1951 Map of St. Paul, 1959 Print
    1951 St. Paul
    1959 Print · USGS
    Covers Washington County, including Minneapolis, Saint Paul, and other nearby areas
    2 unique versions available
  67. 1952 Map of Centerville, 1954 Print
    1952 Map of Centerville, 1954 Print
    1952 Centerville
    1954 Print · USGS
    Covers Washington County, including Lino Lakes, Hugo, and other nearby areas
  70. 1952 Map of White Bear Lake West, 1954 Print
    1952 Map of White Bear Lake West, 1954 Print
    1952 White Bear Lake West
    1954 Print · USGS
    Covers Washington County, including Maplewood, Roseville, and other nearby areas
    3 unique versions available
  73. 1953 Map of Saint Paul, 1964 Print
    1953 Map of Saint Paul, 1964 Print
    1953 Saint Paul
    1964 Print · USGS
    Covers Washington County, including Minneapolis, Saint Paul, and other nearby areas
    4 unique versions available
Showing maps 1-25 of 64

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Frequently asked questions

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