Grand Island’s post office opened in 1851, and 1 of its places is on the National Register
More historic than 25% of U.S. towns · #733 of 758 in New York. What drives it
Most of Grand Island was built recently: 4% of its homes predate 1940 and the median home dates from 1975. Its Register listing is the Spaulding-Sidway Boathouse. Below: 8 old photos and papers, maps from 1897 on, and the census since 1860.
From Grand Island’s archive · credits on each photo
Quick answers
How Grand Island began
When was Grand Island founded?
1851
The Grand Island post office opened in 1851, the earliest record of the town by name. Wikidata gives 1852. Four smaller post offices, White Haven (1862), Sheenwater (1864) and Midway (1870), opened inside today’s town and later closed.
First census: 954 in 18602020 census: 21,389175 years
How historic is Grand Island?
C−
More historic than 25% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Grand Island post office (Blevins & Helbock, CC0). Wikidata: 1852.The full story ↓
History grade
What drives Grand Island’s History grade
On its age, its old homes and the National Register, Grand Island is more historic than 25% of U.S. towns, #733 of 758 in New York. Its age holds the grade up; its share of homes from before 1940 pulls it down.
C−
HistoryA character grade: shown, never part of Grand Island’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 Grand Island’s 0.5 sits below most of its state (21% of New York towns have fewer) while its 1 listings outnumber those of 51% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C− to C. The pre-1940 share (±1.4 points) is firm at this size. The founding year is the first post office, not a stated founding date; Wikidata’s 1852 falls in the same era, so the grade doesn’t depend on which one is used.
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 Grand Island’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
In the early historical period of the island, French explorers found members of the Neutral Nation of Native Americans, also known as the Attawandaron, living on the island. By 1651, the nearby Seneca Nation had chased off or killed the Neutrals, having also absorbed some of the survivors. The Seneca then used the island for hunting and fishing, referring to it as Ga:wé:nö’geh.
In 1764, as part of the Treaty of Cession after the French and Indian War, the island became part of the British colonies in North America.
Passages that mention Grand Island, cut from the printed page as they were published.
History of Kenmore. Erie County, New York1926 · page 90Read the page →
Read the text
county (Niagara) lying south of the middle of Tonawanda Creek. The Town of Tonawanda was set off from the town of Buffalo on the 16th day of April 1836, and included the present township and Grand Island. Grand Island was formed into a separate town by the board of supervisors of Erie County in October, 1852. The town of Tonawanda contains about twenty-two square miles in Township 12, Range 8, Holland Land Company's survey.
Text read by machine from the scan; it may contain errors.
History of Kenmore. Erie County, New York1926Read the page →
Read the text
It is very probable that with the present activities on the immediate Niagara Frontier, the proposed railroad bridge across the Niagara River at Grand Island, and the settlement of the new Avenues and Boulevards already constructed the township of Tonawanda will have a population of fifty thousand people by the year 1950. This will be true in any event, whether the township remains in its present political division, becomes a part of the City of Kenmore, or becomes a part of
Text read by machine from the scan; it may contain errors.
Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Timeline
Grand Island, 1851 to 2020
Woven from the archive, old maps, post office records, the National Register and the people born 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.
The Grand Island post office opened in 1851, the earliest record of the town by name (U.S. post office records). Wikidata gives 1852.
How does Grand Island rank for history?
Grand Island is more historic than 25% of U.S. towns, #733 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.
What is on the National Register in Grand Island?
One place: the Spaulding-Sidway Boathouse (listed 1998).
How old are the homes in Grand Island?
4% of Grand Island’s homes were built before 1940 (Census estimate, ±1.4 points), against a typical 27% for a New York town; the median home was built in 1975.
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 (1), 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), the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.
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