1950s Maps of Union County, Oregon
Explore 10 historic maps of Union County from the 1950s. These maps offer a rare glimpse into what life looked like during the 1950s — 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 Union County's landscape evolved across the 1950s, 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 1950s, 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 Union County's history through authentic maps from the 1950s. This is your window into the past.
Union County, OR maps
(10)- 1951 Map of Desolation Butte, 1954 Print
1951 Desolation Butte1954 Print · USGSCovers Union County, including Umatilla County, Grant County, and other nearby areas3 unique versions available - 1953 Map of Pendleton, 1957 Print
1953 Pendleton1957 Print · USGSCovers Union County, including Pendleton, Hermiston, and other nearby areas4 unique versions available - 1954 Map of Eagle Cap, 1958 Print
1954 Eagle Cap1958 Print · USGSCovers Union County, including Baker County, Wallowa County, and other nearby areas4 unique versions available - 1955 Map of Baker, 1964 Print
1955 Baker1964 Print · USGSCovers Union County, including Ontario, Baker City, and other nearby areas4 unique versions available - 1955 Map of Grangeville, 1964 Print
1955 Grangeville1964 Print · USGSCovers Union County, including Grangeville, Enterprise, and other nearby areas4 unique versions available - 1955 Map of Canyon City, 1966 Print
1955 Canyon City1966 Print · USGSCovers Union County, including John Day, Prairie City, and other nearby areas4 unique versions available - 1956 Map of Pendleton
1956 Pendleton1956 Print · USGSCovers Union County, including Pendleton, Hermiston, and other nearby areas - 1959 Map of Baker
1959 Baker1959 Print · USGSCovers Union County, including Ontario, Baker City, and other nearby areas2 unique versions available - 1959 Map of Grangeville
1959 Grangeville1959 Print · USGSCovers Union County, including Grangeville, Enterprise, and other nearby areas2 unique versions available - 1959 Map of Canyon City
1959 Canyon City1959 Print · USGSCovers Union County, including John Day, Prairie City, and other nearby areas2 unique versions available
End of results
Showing maps 1-10 of 10
Top cities of Union County
- La Grande historical maps
- Union historical maps
- Elgin historical maps
- Island City historical maps
- Cove historical maps
- North Powder historical maps
See more
Frequently asked questions
- What are the different types of historical maps available for Union County?
- What is the oldest map of Union County?
- Where can I purchase historical maps of Union County for my home or office?
- Where can I download high-res historical maps of Union County?
- Are there historical topographic maps available for Union County?
- Is there historical aerial imagery available for Union County?
- Where are historical maps of Union County sourced from?