Founding year: the first Amityville post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Amityville’s History grade
On its age, its old homes and the National Register, Amityville is more historic than 55% of U.S. towns, #641 of 758 in New York. Its share of homes from before 1940 holds the grade up; its age pulls it down.
B−
HistoryA character grade: shown, never part of Amityville’s overall grade.
New York towns list more on the Register than most of the country (a typical New York town has 12.3 per 10,000 residents, the U.S. 2.4), so Amityville’s 2.1 sits below most of its state (26% of New York towns have fewer) while its 2 historic buildings outnumber those of 60% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C to B+. The pre-1940 share is a Census survey estimate (±6.2 points). The founding year is the first post office, not a stated founding date.
Founding year: the first post office (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 Amityville’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
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.
Every edition of the U.S. Geological Survey’s map of Amityville. Tap a year, or press play to watch the town change.
1901Babylon 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 Amityville.
Every building
Amityville, building by building, 1890–1915
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
Huntington settlers first visited the Amityville area in 1653 due to its location to a source of salt hay for use as animal fodder. Chief Wyandanch granted the first deed to land in Amityville in 1658. The area was originally called Huntington West Neck South (it is on the Great South Bay and Suffolk County, New York border in the southwest corner of what once called Huntington South), but is now the Town of Babylon. According to village lore, the name was changed in 1846 when residents were working to establish its new post office. The meeting turned into bedlam and one participant was to exclaim, "What this meeting needs is some amity." Another version says the name was first suggested by mill owner Samuel Ireland to name the town for his boat, the Amity.
The Amityville post office opened in 1850, the earliest record of the town by name (U.S. post office records).
How does Amityville rank for history?
Amityville is more historic than 55% of U.S. towns, #641 of 758 in New York. 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.
How old are the homes in Amityville?
25% of Amityville’s homes were built before 1940 (Census estimate, ±6.2 points), against a typical 27% for a New York town; the median home was built in 1959.
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 (17), the Library of Congress (1), Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia) and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.