Orange dates to 1822, and 4 of its places are on the National Register
More historic than 62% of U.S. towns · #134 of 155 in Connecticut. What drives it
Most of Orange was built recently: 7% of its homes predate 1940 and the median home dates from 1964. 4 places in town are on the National Register, among them a historic district with 40 buildings. Below: 3 old photos and papers, maps from 1889 on, and the census since 1830.
Founding year: Wikidata. First post office: 1829.The full story ↓
History grade
What drives Orange’s History grade
On its age, its old homes and the National Register, Orange is more historic than 62% of U.S. towns, #134 of 155 in Connecticut. Its age holds the grade up; its share of homes from before 1940 pulls it down.
B
HistoryA character grade: shown, never part of Orange’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 Orange’s 31.4 sits below most of its state (30% of Connecticut towns have fewer) while its 45 historic buildings outnumber those of 84% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from B− to B+. The pre-1940 share (±2.4 points) is firm at this size. Two sources give 1822.
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 Orange’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
The Paugussett and Algonquian people previously inhabited the region that is now Orange. In 1639, Rev. Peter Prudden purchased the land from the Native Americans for six coats, ten blankets, one kettle, twelve hatchets, twelve hoes, two dozen knives and a dozen small mirrors. When originally settled by English colonists, Orange was the northern and eastern district of the now neighboring city of Milford; however, by 1822, the population of the area had grown to the point where residents desired to form their own separate community, thus forming the town of Orange.
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 1822, according to Wikidata. Orange’s post office opened in 1829, and the census of 1830 counted 1,341 people here.
How does Orange rank for history?
Orange is more historic than 62% of U.S. towns, #134 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 Orange?
4 listings: 3 buildings and 1 historic district, the Orange Center Historic District, with 40 contributing buildings. 45 historic buildings in all.
How old are the homes in Orange?
7% of Orange’s homes were built before 1940 (Census estimate, ±2.4 points), against a typical 15% for a Connecticut town; the median home was built in 1964.
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 (18), the National Register of Historic Places (4), Wikipedia, 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.