Most of Lincolndale was built recently: 10% of its homes predate 1940 and the median home dates from 1972. Below: 6 old photos and papers from 1947 on.
From Lincolndale’s archive · credits on each photo
Quick answers
How Lincolndale began
When was Lincolndale founded?
1909
The Lincolndale post office opened in 1909, the earliest record of the town by name.
2020 census: 1,504117 years
Founding year: the first Lincolndale post office (Blevins & Helbock, CC0).
The story so far
Lincolndale, in brief
Wikipedia doesn’t have a history of Lincolndale yet. The photos, dates and memories neighbors add here are how it gets written.
Lincolndale is a hamlet and census-designated place (CDP) located in the town of Somers in Westchester County, New York, (along the Westchester County-Putnam County border) United States. As of the 2020 census, Lincolndale had a population of 1,504.
Its first post office opened in 1909. Its population held steady between the last two censuses: 1,521 in 2010, 1,504 in 2020.
Intro from Wikipedia. Population: U.S. Census Bureau.
By decade
Lincolndale, decade by decade
One decade in the archive so far: the 1940s. Scroll each row; tap a photo for its story.
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). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.