Old Maps of Onawa, Iowa for Metal Detecting

Plan your next treasure hunt with 11 historic maps of Onawa. 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 Onawa.


Onawa, IA maps

(11)
  1. 1955 Map of Sioux City, 1959 Print
    1955 Map of Sioux City, 1959 Print
    1955 Sioux City
    1959 Print · USGS
    Covers Onawa, including Sioux City, Norfolk, and other nearby areas
    4 unique versions available

  2. 1955 Map of Fremont, 1966 Print
    1955 Map of Fremont, 1966 Print
    1955 Fremont
    1966 Print · USGS
    Covers Onawa, including Omaha, Bellevue, and other nearby areas
    3 unique versions available

  3. 1957 Map of Fremont
    1957 Map of Fremont
    1957 Fremont
    1957 Print · USGS
    Covers Onawa, including Omaha, Bellevue, and other nearby areas

  4. 1958 Map of Sioux City
    1958 Map of Sioux City
    1958 Sioux City
    1958 Print · USGS
    Covers Onawa, including Sioux City, Norfolk, and other nearby areas

  5. 1958 Map of Fremont
    1958 Map of Fremont
    1958 Fremont
    1958 Print · USGS
    Covers Onawa, including Omaha, Bellevue, and other nearby areas

  6. 1959 Map of Sioux City
    1959 Map of Sioux City
    1959 Sioux City
    1959 Print · USGS
    Covers Onawa, including Sioux City, Norfolk, and other nearby areas

  7. 1969 Map of Onawa, 1971 Print
    1969 Map of Onawa, 1971 Print
    1969 Onawa
    1971 Print · USGS
    Covers Onawa, including Kennebec, Monona County, and other nearby areas

  8. 1969 Map of Onawa SW, 1971 Print
    1969 Map of Onawa SW, 1971 Print
    1969 Onawa SW
    1971 Print · USGS
    Covers Onawa, including Whiting, Decatur, and other nearby areas

  9. 1970 Map of Blencoe, 1972 Print
    1970 Map of Blencoe, 1972 Print
    1970 Blencoe
    1972 Print · USGS
    Covers Onawa, including Blencoe, Monona County, and other nearby areas

  10. 1986 Map of Sioux City South
    1986 Map of Sioux City South
    1986 Sioux City South
    1986 Print · USGS
    Covers Onawa, including Sioux City, South Sioux City, and other nearby areas
    2 unique versions available

  11. 1986 Map of Blair
    1986 Map of Blair
    1986 Blair
    1986 Print · USGS
    Covers Onawa, including Blair, West Point, and other nearby areas
    2 unique versions available

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Frequently asked questions

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

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