Photo: Mr. Matté (if there is an issue with this image, contact me using this image's Commons talk page, my Commons user talk page, or my English Wikipedia user talk page; I'll know about it a lot faster) · CC BY-SA 4.0
–Not graded
History · Swartzville
Swartzville’s post office opened in 1859
Most of Swartzville was built recently: 0.0% of its homes predate 1940 and the median home dates from 1991. Below: 1 old photo or paper and maps from 1906 on.
Every edition of the U.S. Geological Survey’s map of Swartzville. Tap a year, or press play to watch the town change.
1906New Holland 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 Swartzville.
The story so far
Swartzville, in brief
Wikipedia doesn’t have a history of Swartzville yet. The photos, dates and memories neighbors add here are how it gets written.
Swartzville is an unincorporated community and census-designated place (CDP) in East Cocalico Township, Pennsylvania, United States. As of the 2010 census, the population was 2,283.
Its first post office opened in 1859. Its population held steady between the last two censuses: 2,283 in 2010, 2,273 in 2020.
Intro from Wikipedia. Population: U.S. Census Bureau.
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 the Library of Congress (1) and U.S. Geological Survey historical maps. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.