East Hampton dates to 1767, and 14% of its homes were built before 1940
More historic than 90% of U.S. towns · #40 of 155 in Connecticut. What drives it
5 places in town are on the National Register, among them two historic districts with 203 buildings between them. Below: 4 old photos and papers, maps from 1893 on, and the census since 1790.
Founding year: Wikidata. First post office: 1804.The full story ↓
History grade
What drives East Hampton’s History grade
On its age, its old homes and the National Register, East Hampton is more historic than 90% of U.S. towns, #40 of 155 in Connecticut. All 3 inputs are above most U.S. towns; its age ranks highest and its share of homes from before 1940 lowest.
A
HistoryA character grade: shown, never part of East Hampton’s overall grade.
Connecticut towns list more on the Register than most of the country (a typical Connecticut town has 73.3 per 10,000 residents, the U.S. 2.4), so East Hampton’s 158 sits above most of its state (68% of Connecticut towns have fewer) while its 204 historic buildings outnumber those of 93% of U.S. towns.
NoteThe founding year comes from Wikidata alone; no second source gives 1767.
How sure. Graded on any two of the three inputs instead, the letter would range from A− to A+. The pre-1940 share is a Census survey estimate (±3.2 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 East Hampton’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
The first European-derived settlers of the area arrived in 1739 by sea from Eastham, Massachusetts. They traveled up the Connecticut River to Middle Haddam parish between the two adjacent towns of Middletown and Haddam. Led by Isaac Smith, some of these settlers went on to the hills near Lake Pocotopaug, the present-day location of East Hampton. In 1746, the settlers named their community Easthampton parish after their former home of Eastham. In 1767, the community was separated from Middletown incorporated by the Connecticut General Assembly as the township of Chatham, after Chatham, Medway due to the important shipbuilding industries that both places had in common. An iron forge at the outlet of Lake Pocotopaug was one of the earliest in Connecticut. The forge supplied the local needs and the shipbuilding industry on the banks of the Connecticut River. Shipbuilding up the Connecticut …
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.
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.
In 1767, according to Wikidata. East Hampton’s post office opened in 1804, and the first U.S. census counted 3,230 people here in 1790.
How does East Hampton rank for history?
East Hampton is more historic than 90% of U.S. towns, #40 of 155 in Connecticut. 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 East Hampton?
5 listings: 1 building, 2 historic districts, the Middle Haddam Historic District and the Belltown Historic District, with 203 contributing buildings, and 2 structures. 204 historic buildings in all.
How old are the homes in East Hampton?
14% of East Hampton’s homes were built before 1940 (Census estimate, ±3.2 points), against a typical 15% for a Connecticut 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 Wikimedia Commons (17), Wikidata (1), the National Register of Historic Places (5), Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), 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.