1900s (20th Century) Maps of Alton, Iowa

Explore 19 historic maps of Alton from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Alton's landscape evolved across the 1900s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1900s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Alton's history through authentic maps from the 1900s. This is your window into the past.


Alton, IA maps

(19)
  1. 1954 Map of Fairmont, 1967 Print
    1954 Map of Fairmont, 1967 Print
    1954 Fairmont
    1967 Print · USGS
    Covers Alton, including Worthington, Spencer, and other nearby areas
    3 unique versions available

  2. 1954 Map of Fort Dodge, 1968 Print
    1954 Map of Fort Dodge, 1968 Print
    1954 Fort Dodge
    1968 Print · USGS
    Covers Alton, including Fort Dodge, Storm Lake, and other nearby areas
    3 unique versions available

  3. 1955 Map of Sioux City, 1959 Print
    1955 Map of Sioux City, 1959 Print
    1955 Sioux City
    1959 Print · USGS
    Covers Alton, including Sioux City, Norfolk, and other nearby areas
    4 unique versions available

  4. 1955 Map of Sioux Falls, 1967 Print
    1955 Map of Sioux Falls, 1967 Print
    1955 Sioux Falls
    1967 Print · USGS
    Covers Alton, including Sioux Falls, Mitchell, and other nearby areas
    3 unique versions available

  5. 1957 Map of Fort Dodge
    1957 Map of Fort Dodge
    1957 Fort Dodge
    1957 Print · USGS
    Covers Alton, including Fort Dodge, Storm Lake, and other nearby areas

  6. 1958 Map of Sioux City
    1958 Map of Sioux City
    1958 Sioux City
    1958 Print · USGS
    Covers Alton, including Sioux City, Norfolk, and other nearby areas

  7. 1958 Map of Sioux Falls
    1958 Map of Sioux Falls
    1958 Sioux Falls
    1958 Print · USGS
    Covers Alton, including Sioux Falls, Mitchell, and other nearby areas

  8. 1958 Map of Fort Dodge
    1958 Map of Fort Dodge
    1958 Fort Dodge
    1958 Print · USGS
    Covers Alton, including Fort Dodge, Storm Lake, and other nearby areas

  9. 1958 Map of Fairmont
    1958 Map of Fairmont
    1958 Fairmont
    1958 Print · USGS
    Covers Alton, including Worthington, Spencer, and other nearby areas

  10. 1959 Map of Sioux City
    1959 Map of Sioux City
    1959 Sioux City
    1959 Print · USGS
    Covers Alton, including Sioux City, Norfolk, and other nearby areas

  11. 1962 Map of Le Mars, 1964 Print
    1962 Map of Le Mars, 1964 Print
    1962 Le Mars
    1964 Print · USGS
    Covers Alton, including Le Mars, Orange City, and other nearby areas

  12. 1964 Map of Hospers, 1965 Print
    1964 Map of Hospers, 1965 Print
    1964 Hospers
    1965 Print · USGS
    Covers Alton, including Hospers, Newkirk, and other nearby areas

  13. 1964 Map of Orange City, 1965 Print
    1964 Map of Orange City, 1965 Print
    1964 Orange City
    1965 Print · USGS
    Covers Alton, including Orange City, Middleburg, and other nearby areas

  14. 1969 Map of Granville West, 1971 Print
    1969 Map of Granville West, 1971 Print
    1969 Granville West
    1971 Print · USGS
    Covers Alton, including Granville, Sioux County, and other nearby areas

  15. 1985 Map of Storm Lake
    1985 Map of Storm Lake
    1985 Storm Lake
    1985 Print · USGS
    Covers Alton, including Storm Lake, Cherokee, and other nearby areas
    3 unique versions available

  16. 1985 Map of Iowa Great Lakes
    1985 Map of Iowa Great Lakes
    1985 Iowa Great Lakes
    1985 Print · USGS
    Covers Alton, including Spencer, Sheldon, and other nearby areas
    2 unique versions available

  17. 1985 Map of Rock Rapids
    1985 Map of Rock Rapids
    1985 Rock Rapids
    1985 Print · USGS
    Covers Alton, including Sioux Falls, Sioux Center, and other nearby areas
    2 unique versions available

  18. 1985 Map of Alton, 1986 Print
    1985 Map of Alton, 1986 Print
    1985 Alton
    1986 Print · USGS
    Covers Alton, including Orange City, Carnes, and other nearby areas

  19. 1986 Map of Sioux City North
    1986 Map of Sioux City North
    1986 Sioux City North
    1986 Print · USGS
    Covers Alton, including Sioux City, Le Mars, and other nearby areas
    2 unique versions available

End of results
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Frequently asked questions

  • What are the different types of historical maps available for Alton?
  • What is the oldest map of Alton?
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  • Where are historical maps of Alton sourced from?

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