Northbridge dates to 1704, and 25% of its homes were built before 1940
More historic than 97% of U.S. towns · #50 of 283 in Massachusetts. What drives it
5 places in town are on the National Register, among them three historic districts with 355 buildings between them. Below: 4 old photos and papers, maps from 1886 on, and the census since 1790.
Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1816.The full story ↓
History grade
What drives Northbridge’s History grade
On its age, its old homes and the National Register, Northbridge is more historic than 97% of U.S. towns, #50 of 283 in Massachusetts. 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 Northbridge’s overall grade.
Massachusetts towns list more on the Register than most of the country (a typical Massachusetts town has 46.0 per 10,000 residents, the U.S. 2.4), so Northbridge’s 224 sits above most of its state (78% of Massachusetts towns have fewer) while its 369 historic buildings outnumber those of 96% of U.S. towns.
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 (±4.5 points). Two sources give 1704.
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 Northbridge’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
The earliest residents were the Nipmuc, or "Small Pond People". They had a well-developed agriculture, made tools, and had a graphite mine at Sturbridge. Northbridge was first settled by Europeans in 1704 and was officially incorporated on July 14, 1772. The town was once part of Mendon, from 1667 to 1726, and part of Uxbridge, from 1727 to 1772. Colonel John Spring, who had agitated for the new town of Northbridge, and later reversed his position, led a company of men in the Massachusetts Militia in the Revolution. Dozens of local men fought at the Lexington Alarm, and at Bunker Hill. Samuel Spring, John's son, became a Revolutionary War Chaplain commissioned in the militia at the Siege of Boston, and who also served in the Invasion of Canada (1775) under Colonel Benedict Arnold.[1] Archived July 24, 2012, at the Wayback Machine Samuel carried Benedict Arnold and Aaron Burr, his Princ…
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 1704, according to Wikidata and Wikipedia’s history of the town. Northbridge’s post office opened in 1816, and the first U.S. census counted 569 people here in 1790.
How does Northbridge rank for history?
Northbridge is more historic than 97% of U.S. towns, #50 of 283 in Massachusetts. 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 Northbridge?
5 listings: 1 building, 3 historic districts, the Rockdale Common Housing District, the Whitinsville Historic District and the Linwood Historic District, with 355 contributing buildings, and 1 structure. 369 historic buildings in all.
How old are the homes in Northbridge?
25% of Northbridge’s homes were built before 1940 (Census estimate, ±4.5 points), against a typical 21% for a Massachusetts town; the median home was built in 1973.
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 (12), 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.
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