Founding year: Wikidata. First post office: 1828.The full story ↓
History grade
What drives Lower Augusta Township’s History grade
On its age, its old homes and the National Register, Lower Augusta Township is more historic than 82% of U.S. towns. All 3 inputs are above most U.S. towns; its age ranks highest and its National Register listings lowest.
A−
HistoryA character grade: shown, never part of Lower Augusta 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 Lower Augusta Township’s 7.9 sits above most of its state (73% of Pennsylvania towns have fewer) while its 1 listings outnumber those of 51% of U.S. towns.
NoteThe founding year comes from Wikidata alone; no second source gives 1846.
How sure. Graded on any two of the three inputs instead, the letter would still be A−. The pre-1940 share is a Census survey estimate (±9.8 points).
Founding year: Wikidata (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 Lower Augusta 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 Lower Augusta Township. Tap a year, or press play to watch the town change.
1893Sunbury 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 Lower Augusta Township.
The story
How Lower Augusta Township came to be
From Wikipedia’s history of Lower Augusta Township.
This township was formed in 1846 by the division of Augusta Township (one of the seven original townships of Northumberland County formed in 1772) into Upper and Lower sections.
In 1846, according to Wikidata. Lower Augusta Township’s post office opened in 1828.
How does Lower Augusta Township rank for history?
Lower Augusta Township is more historic than 82% 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.
What is on the National Register in Lower Augusta Township?
One place: the Caspar Snyder House (listed 1978).
How old are the homes in Lower Augusta Township?
21% of Lower Augusta Township’s homes were built before 1940 (Census estimate, ±9.8 points), against a typical 18% for a Pennsylvania town; the median home was built in 1977.
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 Wikidata (1), the National Register of Historic Places (1), Wikipedia, 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.