Join Free

Old Maps of Union, Iowa

Explore 5 old maps of Union, spanning from 1954 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.

What you can do with these maps:

  • See how Union changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
  • View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
  • Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
  • Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
  • Access maps your way: View online, download high-res files, or order prints for personal or research use.

Start exploring old maps of Union to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Union, IA maps

(5)
  1. 1954 Map of Waterloo, 1968 Print
    1954 Map of Waterloo, 1968 Print
    1954 Waterloo
    1968 Print · USGS
    Covers Union, including Waterloo, Ames, and other nearby areas
    4 unique versions available
  4. 1955 Map of Waterloo
    1955 Map of Waterloo
    1955 Waterloo
    1955 Print · USGS
    Covers Union, including Waterloo, Ames, and other nearby areas
    2 unique versions available
  7. 1975 Map of Union, 1978 Print
    1975 Map of Union, 1978 Print
    1975 Union
    1978 Print · USGS
    Covers Union, including Liscomb, Liberty Township, and other nearby areas
  10. 1985 Map of Ames
    1985 Map of Ames
    1985 Ames
    1985 Print · USGS
    Covers Union, including Ames, Boone, and other nearby areas
  13. 1993 Map of Ames
    1993 Map of Ames
    1993 Ames
    1993 Print · USGS
    Covers Union, including Ames, Boone, and other nearby areas
End of results
Showing maps 1-5 of 5

Top cities near Union

See more

Frequently asked questions

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

Explore Union by time and use case

Centuries