Cortland dates to 1791, and 42% of its homes were built before 1940
More historic than 96% of U.S. towns · #127 of 758 in New York. What drives it
10 places in town are on the National Register, among them two historic districts with 158 buildings between them. Below: 11 old photos and papers, maps from 1884 on, and the census since 1870.
Founding year: Wikidata. First post office: 1880.The full story ↓
History grade
What drives Cortland’s History grade
On its age, its old homes and the National Register, Cortland is more historic than 96% of U.S. towns, #127 of 758 in New York. All 3 inputs are above most U.S. towns; its share of homes from before 1940 ranks highest and its age lowest.
A+
HistoryA character grade: shown, never part of Cortland’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 Cortland’s 96.8 sits above most of its state (75% of New York towns have fewer) while its 169 historic buildings outnumber those of 92% of U.S. towns.
NoteThe founding year comes from Wikidata alone; no second source gives 1791.
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 (±5.2 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 Cortland’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Every building
Cortland, building by building, 1884–1915
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.
Cortland Village was incorporated November 5, 1853, under the act passed in 1841, providing for the procurement of village incorporations by an order from the Court of Sessions and a vote of the citizens.
Text read by machine from the scan; it may contain errors.
Cortland county was made to form a part of the Western Senatorial District, and part of the Thirteenth Congressional District, and was entitled to one member of Assembly, and so continued to be up to 1823, when Daniel Sherwood and John Gillett were elected. By a change of Representation, in 1846, Cortland was reduced to one member, and in 1847 Timothy Green was elected to a seat in the Assembly. Ephraim Fish, the
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
Cortland, 1791 to 1951
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.
In 1791, according to Wikidata. Cortland’s post office opened in 1880, and the census of 1870 counted 3,066 people here.
How does Cortland rank for history?
Cortland is more historic than 96% of U.S. towns, #127 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 Cortland?
10 listings: 9 buildings, among them the Cortland Fire Headquarters (listed 1974, the first), and 2 historic districts, the Tompkins Street Historic District and the Tompkins Street/Main Street Historic District, with 158 contributing buildings. 169 historic buildings in all.
How old are the homes in Cortland?
42% of Cortland’s homes were built before 1940 (Census estimate, ±5.2 points), against a typical 27% for a New York town; the median home was built in 1947.
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 (11), Wikidata (1), the National Register of Historic Places (11), 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, Sanborn fire insurance maps (Library of Congress) 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.