From Cumberland Valley Township’s archive · credits on each photo
Quick answers
How Cumberland Valley Township began
When was Cumberland Valley Township founded?
1828
The Cumberland Valley Township post office opened in 1828, the earliest record of the town by name. Five smaller post offices, Cumberland Valley (1828), Patience (1888) and Evitts (1893), opened inside today’s town and later closed.
2020 census: 1,454198 years
How historic is Cumberland Valley Township?
B+
More historic than 68% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Cumberland Valley Township post office (Blevins & Helbock, CC0).
History grade
What drives Cumberland Valley Township’s History grade
On its age, its old homes and the National Register, Cumberland Valley Township is more historic than 68% of U.S. towns. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.
B+
HistoryA character grade: shown, never part of Cumberland Valley Township’s overall grade.
Pennsylvania towns list about as much on the Register as the country (a typical Pennsylvania town has 2.1 per 10,000 residents, the U.S. 2.4), so Cumberland Valley Township’s 0.0 sits below most of its state (25% of Pennsylvania towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from B− to A. The pre-1940 share is a Census survey estimate (±8.1 points). The founding year is the first post office, not a stated founding date.
Founding year: the first post office (other dates in Quick answers). Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →
What stands out about Cumberland Valley Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Cumberland Valley Township on the map, 1927 to 1973
Every edition of the U.S. Geological Survey’s map of Cumberland Valley Township. Tap a year, or press play to watch the town change.
1927Hyndman sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Cumberland Valley Township.
Then & now
Stand where they stood
No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.
Retake this viewThe Cumberland Valley Rail Road, near Scotland, destroyed by Rebels, 1860
Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Cumberland Valley Township’s page.
Questions about Cumberland Valley Township’s history
What year was Cumberland Valley Township founded?
The Cumberland Valley Township post office opened in 1828, the earliest record of the town by name (U.S. post office records).
How does Cumberland Valley Township rank for history?
Cumberland Valley Township is more historic than 68% of U.S. towns. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.
How old are the homes in Cumberland Valley Township?
27% of Cumberland Valley Township’s homes were built before 1940 (Census estimate, ±8.1 points), against a typical 18% for a Pennsylvania town; the median home was built in 1971.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021).
From Wikimedia Commons (12), the Library of Congress (1), U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.