5 of Lehman Township’s places are on the National Register
More historic than 54% of U.S. towns · #685 of 1,035 in Pennsylvania. What drives it
Most of Lehman Township was built recently: 3% of its homes predate 1940 and the median home dates from 1988. Below: maps from 1943 on and the census since 2000.
On its age, its old homes and the National Register, Lehman Township is more historic than 54% of U.S. towns, #685 of 1,035 in Pennsylvania. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
B−
HistoryA character grade: shown, never part of Lehman 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 Lehman Township’s 31.5 sits above most of its state (84% of Pennsylvania towns have fewer) while its 35 historic buildings outnumber those of 83% of U.S. towns.
How sure. Graded on two of the three inputs, so a change in either one moves the letter more than it would with three. The pre-1940 share (±1.4 points) is firm at this size.
Founding year: our sources. 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 Lehman Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Every edition of the U.S. Geological Survey’s map of Lehman Township. Tap a year, or press play to watch the town change.
1943Lake Maskenozha sheet · 1:24,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Lehman Township.
People over time
Lehman Township, census by census
Between 7,515 and 10,843 people in every census since 2000.
3 censuses, 2000–2020.
U.S. Census Bureau decennial counts, from the census table on Lehman Township’s Wikipedia page.
Famous people
2 famous people were born in Lehman Township
Writers, athletes, leaders and more, ranked by how widely they’re known.
Lehman Township is more historic than 54% of U.S. towns, #685 of 1,035 in Pennsylvania. 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.
What is on the National Register in Lehman Township?
5 listings: 4 buildings, among them the Turn Store and the Tinsmith's Shop (listed 1978, the first). 35 historic buildings in all.
How old are the homes in Lehman Township?
3% of Lehman Township’s homes were built before 1940 (Census estimate, ±1.4 points), against a typical 18% for a Pennsylvania town; the median home was built in 1988.
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 National Register of Historic Places (4), Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), 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.