1940s Maps of Imperial County, California
Explore 42 historic maps of Imperial County 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 Imperial County'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 Imperial County's history through authentic maps from the 1940s. This is your window into the past.
Imperial County, CA maps
(42)- 1940 Map of Brawley, 1955 Print
1940 Brawley1955 Print · USGSCovers Imperial County, including El Centro, Brawley, and other nearby areas - 1940 Map of Kane Spring, 1956 Print
1940 Kane Spring1956 Print · USGSCovers Imperial County, including Salton City, Kane Spring, and other nearby areas3 unique versions available - 1940 Map of Iris, 1956 Print
1940 Iris1956 Print · USGSCovers Imperial County, including Calipatria, Wiest, and other nearby areas4 unique versions available - 1940 Map of Frink, 1956 Print
1940 Frink1956 Print · USGSCovers Imperial County, including Bombay Beach, Riverside County, and other nearby areas - 1940 Map of Yuma, 1956 Print
1940 Yuma1956 Print · USGSCovers Imperial County, including Yuma, San Luis, and other nearby areas3 unique versions available - 1940 Map of Heber, 1956 Print
1940 Heber1956 Print · USGSCovers Imperial County, including Santa Isabel, Calexico, and other nearby areas - 1940 Map of Iris Pass, 1956 Print
1940 Iris Pass1956 Print · USGSCovers Imperial County, including Slab City, Riverside County, and other nearby areas2 unique versions available - 1940 Map of Plaster City, 1956 Print
1940 Plaster City1956 Print · USGSCovers Imperial County, including Dixieland, Ocotillo, and other nearby areas - 1940 Map of Alamorio, 1956 Print
1940 Alamorio1956 Print · USGSCovers Imperial County, including Holtville, Sandia, and other nearby areas - 1940 Map of Coyote Wells, 1956 Print
1940 Coyote Wells1956 Print · USGSCovers Imperial County, including Ocotillo, Coyote Wells, and other nearby areas - 1940 Map of Calexico, 1957 Print
1940 Calexico1957 Print · USGSCovers Imperial County, including Mexicali, Calexico, and other nearby areas - 1940 Map of Durmid, 1964 Print
1940 Durmid1964 Print · USGSCovers Imperial County, including Salton City, Rancho Dos Palmas, and other nearby areas - 1942 Map of Barrel Spring
1942 Barrel Spring1942 Print · USGSCovers Imperial County, including Ocotillo Wells, Little Borrego, and other nearby areas2 unique versions available - 1942 Map of Agua Dulce
1942 Agua Dulce1942 Print · USGSCovers Imperial County, including Salton City, Oasis, and other nearby areas - 1942 Map of El Centro
1942 El Centro1942 Print · USGSCovers Imperial County, including Mexicali, Santa Isabel, and other nearby areas2 unique versions available - 1942 Map of Yuma
1942 Yuma1942 Print · USGSCovers Imperial County, including San Luis Río Colorado, Yuma, and other nearby areas - 1942 Map of Blythe
1942 Blythe1942 Print · USGSCovers Imperial County, including Quartzsite, Blythe, and other nearby areas2 unique versions available - 1942 Map of Carrizo Mtn, 1944 Print
1942 Carrizo Mtn1944 Print · USGSCovers Imperial County, including Ocotillo, Canebrake, and other nearby areas5 unique versions available - 1942 Map of Jacumba, 1944 Print
1942 Jacumba1944 Print · USGSCovers Imperial County, including La Rumorosa, Ejido Jacume, and other nearby areas - 1943 Map of Laguna
1943 Laguna1943 Print · USGSCovers Imperial County, including Martinez Lake, Castle Dome Landing, and other nearby areas - 1943 Map of Vallecito
1943 Vallecito1943 Print · USGSCovers Imperial County, including Salton City, Desert Lodge, and other nearby areas - 1943 Map of Coyote Wells, 1945 Print
1943 Coyote Wells1945 Print · USGSCovers Imperial County, including Ocotillo, Coyote Wells, and other nearby areas - 1943 Map of Heber, 1945 Print
1943 Heber1945 Print · USGSCovers Imperial County, including Santa Isabel, Calexico, and other nearby areas - 1943 Map of Brawley, 1945 Print
1943 Brawley1945 Print · USGSCovers Imperial County, including El Centro, Brawley, and other nearby areas - 1943 Map of Calexico, 1945 Print
1943 Calexico1945 Print · USGSCovers Imperial County, including Mexicali, Calexico, and other nearby areas
Showing maps 1-25 of 42
Top cities of Imperial County
- El Centro historical maps
- Calexico historical maps
- Brawley historical maps
- Imperial historical maps
- Calipatria historical maps
- Holtville historical maps
See more
Frequently asked questions
- What are the different types of historical maps available for Imperial County?
- What is the oldest map of Imperial County?
- Where can I purchase historical maps of Imperial County for my home or office?
- Where can I download high-res historical maps of Imperial County?
- Are there historical topographic maps available for Imperial County?
- Is there historical aerial imagery available for Imperial County?
- Where are historical maps of Imperial County sourced from?