Exton lies at the intersection of U.S. Route 30 (Lincoln Highway) and Pennsylvania Route 100 (Pottstown Pike). Beginning in the late 18th century, the Lancaster Road became a major transportation route between Philadelphia and the west, while what is now Route 100 was a regional north–south route to Pottstown. A theory exists that Exton was named as the "X" on the map, denoting this intersection, though more likely the village was named after one of the several Extons in the United Kingdom.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
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). How TownRatings grades history →
From Wikimedia Commons (6), Wikipedia and Wikidata and Wikipedia for famous people. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.