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Historical Maps of Alton, Illinois

What stories do these 24 old maps tell about Alton's past? From 1927 to present day, these maps reveal the evolution of streets, neighborhoods, iconic landmarks, and natural features in stunning high-res detail. Whether you're a history enthusiast, genealogist, or professional in education, environmental work, or architecture, these maps are perfect for exploration, research, and discovery.

Discover Alton's history through maps:

  • Trace Alton's growth: Explore earlier and latest maps and editions to uncover how the region changed over time.
  • Examine technical details: Each map includes its creators, publishers, scale, dimensions, and full source information.
  • Layer maps with modern tools & imagery: Compare historical maps to modern-day with high-resolution satellite imagery and detailed LiDAR layers.
  • Sourced from trusted archives: Carefully preserved and digitized by institutions like the United Stated Geological Survey and the US Library of Congress.
  • Access in any format: View and explore in high resolution, download for offline use, or order a museum-quality print for yourself or a loved one.

Begin your journey into Alton's history with these remarkable must-see maps.

Alton, IL maps

(24)

  1. 1927 Map of Alton
    1927 Map of Alton
    1927 Alton
    1927 Print · USGS
    Covers portions of Alton, including Madison County, Missouri, and others.
  2. 1934 Map of Alton
    1934 Map of Alton
    1934 Alton
    1934 Print · USGS
    Covers portions of Alton, including Madison County, Missouri, and others.
  3. 1934 Map of Alton, 1946 Print
    1934 Map of Alton, 1946 Print
    1934 Alton
    1946 Print · USGS
    Covers portions of Alton, including Madison County, Missouri, and others.
  4. 1948 Map of Alton, 1954 Print
    1948 Map of Alton, 1954 Print
    1948 Alton
    1954 Print · USGS
    Covers portions of Alton, including Madison County, Missouri, and others.
  5. 1949 Map of St. Louis
    1949 Map of St. Louis
    1949 St. Louis
    1949 Print · USGS
    Covers portions of Alton, including St. Louis, Illinois, and others.
  6. 1949 Map of Saint Louis
    1949 Map of Saint Louis
    1949 Saint Louis
    1949 Print · USGS
    Covers portions of Alton, including St. Louis County, Illinois, and others.
  7. 1950 Map of Alton
    1950 Map of Alton
    1950 Alton
    1950 Print · USGS
    Covers portions of Alton, including Madison County, Missouri, and others.
  8. 1950 Map of Alton
    1950 Map of Alton
    1950 Alton
    1950 Print · USGS
    Covers portions of Alton, including Madison County, Missouri, and others.
  9. 1954 Map of Alton, 1959 Print
    1954 Map of Alton, 1959 Print
    1954 Alton
    1959 Print · USGS
    Covers portions of Alton, including Madison County, Missouri, and others.
  10. 1954 Map of Alton, 1969 Print
    1954 Map of Alton, 1969 Print
    1954 Alton
    1969 Print · USGS
    Covers portions of Alton, including Madison County, Missouri, and others.
Showing maps 1-10 of 24

Frequently asked questions

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