Triangle is a town in Broome County, New York, home to about 2,773 people across 38 square miles. Its ZIP code is 13862, and parts of 13746, 13778, 13841 and 13863 are in Triangle too.
Homes sold for a median of $136 per square foot in the three months ending August 2026, a seller’s market.
Mostly Triangle; also Barker and Nanticoke
Mostly Fenton; part is in Triangle
Mostly Greene; part is in Triangle
Mostly Smithville; part is in Triangle
Mostly Willet; part is in Triangle
Each card is that ZIP code’s whole market, including any part outside Triangle. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Triangle’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Triangle well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Syracuse Hancock International Airport (SYR)54 miles away |
|---|---|
| Closer regional airport | Greater Binghamton/Edwin A Link field (BGM)10 miles away |
| Nearest city of 250,000+ | Newark, NJ143 miles away |
| Nearest city of 1 million+ | New York, NY154 miles away |
Straight-line distances from the center of Triangle; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Triangle had 2,809 residents in the 2020 census, down 7% since 2000.
It’s the 532nd largest of 1,007 towns in New York by population.
Broome County grew from 69,149 residents in 1900 to 198,683 in 2020.
Broome County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 81°F in summer, and winter lows average 14°F. About 41.4 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Whitney Pt Dam, NY weather station (3 miles away).
68,190 jobs at 4,001 businesses in Broome County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
10 doctors and other health care providers list an office in Triangle.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 3 |
|---|---|
| Mental health providers | 3 |
| Physical and occupational therapists | 2 |
| Chiropractors | 2 |
| Pharmacies | 1 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Grocery stores (1 nearby)
Libraries (1 nearby)
Theaters and performance venues
Counts are within about 4 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Whitney Point Central School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Caryl E Adams Primary SchoolWhitney Point | Pre-K–3 | 453 | Public | 3.4 mi |
| Tioughnioga Riverside AcademyWhitney Point | 4–8 | 528 | Public | 3.2 mi |
| Whitney Point Senior High SchoolWhitney Point | 9–12 | 393 | Public | 3.3 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Greene, Fenton, Barker, Smithville, Coventry, Chenango, Willet and Nanticoke.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.