1940s Maps of St. Louis, Missouri
Explore 6 historic maps of St. Louis from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 St. Louis's landscape evolved across the 1940s, 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 1940s, 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 St. Louis's history through authentic maps from the 1940s. This is your window into the past.
St. Louis, MO maps
(6)- 1940 Map of Granite City
1940 Granite City1940 Print · USGSCovers St. Louis, including Granite City, East St. Louis, and other nearby areas5 unique versions available - 1940 Map of Cahokia
1940 Cahokia1940 Print · USGSCovers St. Louis, including Cahokia Heights, East St. Louis, and other nearby areas4 unique versions available - 1941 Map of Clayton
1941 Clayton1941 Print · USGSCovers St. Louis, including University City, Ferguson, and other nearby areas2 unique versions available - 1941 Map of Jefferson Barracks
1941 Jefferson Barracks1941 Print · USGSCovers St. Louis, including Mehlville, Webster Groves, and other nearby areas3 unique versions available - 1949 Map of Saint Louis
1949 Saint Louis1949 Print · USGSCovers St. Louis, including O'Fallon, Saint Charles, and other nearby areas2 unique versions available - 1949 Map of Cahokia, 1954 Print
1949 Cahokia1954 Print · USGSCovers St. Louis, including Cahokia Heights, East St. Louis, and other nearby areas2 unique versions available
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Frequently asked questions
- What are the different types of historical maps available for St. Louis?
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- Are there historical topographic maps available for St. Louis?
- Is there historical aerial imagery available for St. Louis?
- Where are historical maps of St. Louis sourced from?