Old Maps of Porter Township, Pennsylvania
Explore 30 old maps of Porter Township, spanning from 1921 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.
What you can do with these maps:
- See how Porter Township changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
- View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
- Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
- Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
- Access maps your way: View online, download high-res files, or order prints for personal or research use.
Start exploring old maps of Porter Township to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.
Porter Township, PA maps
(30)- 1921 Map of Howard
1921 Howard1921 Print · USGSCovers Porter Township, including Lamar, Beech Creek, and other nearby areas3 unique versions available - 1921 Map of Lock Haven, 1958 Print
1921 Lock Haven1958 Print · USGSCovers Porter Township, including Lock Haven, Jersey Shore, and other nearby areas2 unique versions available - 1923 Map of Howard
1923 Howard1923 Print · USGSCovers Porter Township, including Lamar, Beech Creek, and other nearby areas6 unique versions available - 1923 Map of Lock Haven
1923 Lock Haven1923 Print · USGSCovers Porter Township, including Lock Haven, Jersey Shore, and other nearby areas7 unique versions available - 1924 Map of Centre Hall, 1958 Print
1924 Centre Hall1958 Print · USGSCovers Porter Township, including Bellefonte, Pleasant Gap, and other nearby areas2 unique versions available - 1929 Map of Centre Hall
1929 Centre Hall1929 Print · USGSCovers Porter Township, including Bellefonte, Pleasant Gap, and other nearby areas4 unique versions available - 1937 Map of Millheim
1937 Millheim1937 Print · USGSCovers Porter Township, including Decatur Township, Millheim, and other nearby areas - 1941 Map of Millheim
1941 Millheim1941 Print · USGSCovers Porter Township, including Decatur Township, Millheim, and other nearby areas3 unique versions available - 1943 Map of Lewistown
1943 Lewistown1943 Print · USGSCovers Porter Township, including State College, Lewistown, and other nearby areas - 1944 Map of Lock Haven
1944 Lock Haven1944 Print · USGSCovers Porter Township, including Lock Haven, Jersey Shore, and other nearby areas - 1950 Map of Harrisburg, 1952 Print
1950 Harrisburg1952 Print · USGSCovers Porter Township, including Lancaster, Harrisburg, and other nearby areas - 1954 Map of Williamsport
1954 Williamsport1954 Print · USGSCovers Porter Township, including Vestal, Williamsport, and other nearby areas - 1957 Map of Harrisburg
1957 Harrisburg1957 Print · USGSCovers Porter Township, including Lancaster, Harrisburg, and other nearby areas7 unique versions available - 1957 Map of Millheim, 1959 Print
1957 Millheim1959 Print · USGSCovers Porter Township, including Decatur Township, Millheim, and other nearby areas3 unique versions available - 1960 Map of Williamsport
1960 Williamsport1960 Print · USGSCovers Porter Township, including Vestal, Williamsport, and other nearby areas - 1961 Map of Harrisburg
1961 Harrisburg1961 Print · USGSCovers Porter Township, including Lancaster, Harrisburg, and other nearby areas2 unique versions available - 1962 Map of Williamsport, 1966 Print
1962 Williamsport1966 Print · USGSCovers Porter Township, including Vestal, Williamsport, and other nearby areas5 unique versions available - 1964 Map of Harrisburg
1964 Harrisburg1964 Print · USGSCovers Porter Township, including Lancaster, Harrisburg, and other nearby areas - 1965 Map of Williamsport
1965 Williamsport1965 Print · USGSCovers Porter Township, including Vestal, Williamsport, and other nearby areas - 1965 Map of Mill Hall, 1966 Print
1965 Mill Hall1966 Print · USGSCovers Porter Township, including Lock Haven, Mill Hall, and other nearby areas3 unique versions available - 1966 Map of Williamsport
1966 Williamsport1966 Print · USGSCovers Porter Township, including Vestal, Williamsport, and other nearby areas - 1966 Map of Madisonburg, 1968 Print
1966 Madisonburg1968 Print · USGSCovers Porter Township, including Walker Township, Madisonburg, and other nearby areas4 unique versions available - 1967 Map of Beech Creek, 1968 Print
1967 Beech Creek1968 Print · USGSCovers Porter Township, including Lamar, Beech Creek, and other nearby areas3 unique versions available - 1968 Map of Millheim, 1971 Print
1968 Millheim1971 Print · USGSCovers Porter Township, including Millheim, Aaronsburg, and other nearby areas4 unique versions available - 1977 Map of Beech Creek, 1979 Print
1977 Beech Creek1979 Print · USGSCovers Porter Township, including Lamar, Beech Creek, and other nearby areas
Showing maps 1-25 of 30
Top cities near Porter Township
- Lock Haven historical maps
- Pleasant Gap historical maps
- Lamar historical maps
- Mill Hall historical maps
- Avis historical maps
- Flemington historical maps
See more
Top neighborhoods of Porter Township
Frequently asked questions
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