1920s Maps of Blair County, Pennsylvania
Explore 4 historic maps of Blair County from the 1920s. These maps offer a rare glimpse into what life looked like during the 1920s — 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 Blair County's landscape evolved across the 1920s, 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 1920s, 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 Blair County's history through authentic maps from the 1920s. This is your window into the past.
Blair County, PA maps
(4)- 1920 Map of Altoona, 1954 Print
1920 Altoona1954 Print · USGSCovers Blair County, including Altoona, Frankstown Township, and other nearby areas6 unique versions available - 1922 Map of Altoona
1922 Altoona1922 Print · USGSCovers Blair County, including Altoona, Frankstown Township, and other nearby areas8 unique versions available - 1923 Map of Tyrone
1923 Tyrone1923 Print · USGSCovers Blair County, including Frankstown Township, Huntingdon, and other nearby areas4 unique versions available - 1929 Map of Tyrone
1929 Tyrone1929 Print · USGSCovers Blair County, including Frankstown Township, Huntingdon, and other nearby areas6 unique versions available
End of results
Showing maps 1-4 of 4
Top cities of Blair County
- Altoona historical maps
- Frankstown Township historical maps
- Hollidaysburg historical maps
- Tyrone historical maps
- Roaring Spring historical maps
- Martinsburg historical maps
See more
Frequently asked questions
- What are the different types of historical maps available for Blair County?
- What is the oldest map of Blair County?
- Where can I purchase historical maps of Blair County for my home or office?
- Where can I download high-res historical maps of Blair County?
- Are there historical topographic maps available for Blair County?
- Is there historical aerial imagery available for Blair County?
- Where are historical maps of Blair County sourced from?