Join Free

Old Maps of Cass County, Iowa for Metal Detecting

Plan your next treasure hunt with 30 historic maps of Cass 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 Cass County.

Cass County, IA maps

(30)
  1. 1954 Map of Omaha, 1967 Print
    1954 Map of Omaha, 1967 Print
    1954 Omaha
    1967 Print · USGS
    Covers Cass County, including Omaha, Council Bluffs, and other nearby areas
    3 unique versions available
  4. 1957 Map of Omaha
    1957 Map of Omaha
    1957 Omaha
    1957 Print · USGS
    Covers Cass County, including Omaha, Council Bluffs, and other nearby areas
  7. 1957 Map of Audubon, 1958 Print
    1957 Map of Audubon, 1958 Print
    1957 Audubon
    1958 Print · USGS
    Covers Cass County, including Audubon, Exira, and other nearby areas
    2 unique versions available
  10. 1958 Map of Omaha
    1958 Map of Omaha
    1958 Omaha
    1958 Print · USGS
    Covers Cass County, including Omaha, Council Bluffs, and other nearby areas
    2 unique versions available
  13. 1971 Map of Walnut, 1973 Print
    1971 Map of Walnut, 1973 Print
    1971 Walnut
    1973 Print · USGS
    Covers Cass County, including Walnut, Pottawattamie County, and other nearby areas
  16. 1971 Map of Adair South, 1973 Print
    1971 Map of Adair South, 1973 Print
    1971 Adair South
    1973 Print · USGS
    Covers Cass County, including Adair, Adair County, and other nearby areas
  19. 1971 Map of Anita, 1973 Print
    1971 Map of Anita, 1973 Print
    1971 Anita
    1973 Print · USGS
    Covers Cass County, including Anita, United States, and other nearby areas
  22. 1971 Map of Wiota, 1973 Print
    1971 Map of Wiota, 1973 Print
    1971 Wiota
    1973 Print · USGS
    Covers Cass County, including Atlantic, Wiota, and other nearby areas
  25. 1971 Map of Atlantic, 1973 Print
    1971 Map of Atlantic, 1973 Print
    1971 Atlantic
    1973 Print · USGS
    Covers Cass County, including Atlantic, Marne, and other nearby areas
  28. 1971 Map of Atlantic SW, 1973 Print
    1971 Map of Atlantic SW, 1973 Print
    1971 Atlantic SW
    1973 Print · USGS
    Covers Cass County, including Pottawattamie County, United States, and other nearby areas
  31. 1971 Map of Anita SW, 1973 Print
    1971 Map of Anita SW, 1973 Print
    1971 Anita SW
    1973 Print · USGS
    Covers Cass County, including United States, Iowa, and other nearby areas
  34. 1971 Map of Lewis, 1973 Print
    1971 Map of Lewis, 1973 Print
    1971 Lewis
    1973 Print · USGS
    Covers Cass County, including Lewis, United States, and other nearby areas
    2 unique versions available
  37. 1971 Map of Massena, 1973 Print
    1971 Map of Massena, 1973 Print
    1971 Massena
    1973 Print · USGS
    Covers Cass County, including Massena, Cumberland, and other nearby areas
  40. 1971 Map of Fontanelle SW, 1973 Print
    1971 Map of Fontanelle SW, 1973 Print
    1971 Fontanelle SW
    1973 Print · USGS
    Covers Cass County, including Bridgewater, Berea, and other nearby areas
  43. 1971 Map of Adair North, 1973 Print
    1971 Map of Adair North, 1973 Print
    1971 Adair North
    1973 Print · USGS
    Covers Cass County, including Adair, Kenfield, and other nearby areas
  46. 1978 Map of Elk Horn
    1978 Map of Elk Horn
    1978 Elk Horn
    1978 Print · USGS
    Covers Cass County, including Elk Horn, Kimballton, and other nearby areas
  49. 1978 Map of Griswold
    1978 Map of Griswold
    1978 Griswold
    1978 Print · USGS
    Covers Cass County, including Griswold, Elliott, and other nearby areas
  52. 1978 Map of Prairie Rose Lake
    1978 Map of Prairie Rose Lake
    1978 Prairie Rose Lake
    1978 Print · USGS
    Covers Cass County, including Walnut, Rorbeck, and other nearby areas
  55. 1978 Map of Griswold NE
    1978 Map of Griswold NE
    1978 Griswold NE
    1978 Print · USGS
    Covers Cass County, including Montgomery County, United States, and other nearby areas
  58. 1980 Map of Harlan
    1980 Map of Harlan
    1980 Harlan
    1980 Print · USGS
    Covers Cass County, including Denison, Harlan, and other nearby areas
  61. 1980 Map of Grant, 1981 Print
    1980 Map of Grant, 1981 Print
    1980 Grant
    1981 Print · USGS
    Covers Cass County, including Grant, Lyman, and other nearby areas
  64. 1980 Map of Bridgewater, 1981 Print
    1980 Map of Bridgewater, 1981 Print
    1980 Bridgewater
    1981 Print · USGS
    Covers Cass County, including Bridgewater, Adams County, and other nearby areas
  67. 1980 Map of Dewey, 1981 Print
    1980 Map of Dewey, 1981 Print
    1980 Dewey
    1981 Print · USGS
    Covers Cass County, including Massena, Dewey, and other nearby areas
  70. 1983 Map of Exira West, 1984 Print
    1983 Map of Exira West, 1984 Print
    1983 Exira West
    1984 Print · USGS
    Covers Cass County, including Exira, Brayton, and other nearby areas
  73. 1983 Map of Exira East, 1984 Print
    1983 Map of Exira East, 1984 Print
    1983 Exira East
    1984 Print · USGS
    Covers Cass County, including Exira, Audubon County, and other nearby areas
Showing maps 1-25 of 30

Top cities of Cass County

See more

Frequently asked questions

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

Explore Cass County by time and use case

Centuries