Gardiner is a town in Ulster County, New York, home to about 5,645 people across 43 square miles. Its ZIP code is 12525, and parts of 12561 and 12589 are in Gardiner too.
Homes sold for a median of $336 per square foot in the three months ending August 2026, a balanced market.
Mostly Gardiner; also Plattekill and Shawangunk
Mostly New Paltz; part is in Gardiner
Mostly Newburgh Town; part is in Gardiner
Each card is that ZIP code’s whole market, including any part outside Gardiner. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Gardiner’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Gardiner well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | LaGuardia Airport (LGA)64 miles away |
|---|---|
| Closer regional airport | New York Stewart International Airport (SWF)12 miles away |
| Nearest city of 250,000+ | Newark, NJ66 miles away |
| Nearest city of 1 million+ | New York, NY71 miles away |
Straight-line distances from the center of Gardiner; 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.
Gardiner had 5,610 residents in the 2020 census, up 7% since 2000.
It’s the 330th largest of 1,007 towns in New York by population.
Ulster County grew from 88,422 residents in 1900 to 181,851 in 2020.
Ulster County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 83°F in summer, and winter lows average 19°F. About 52.6 inches of rain and melted snow fall in a typical year, with about 59 inches of snow.
Source: NOAA 1991–2020 climate normals, Mohonk Lake, NY weather station (6 miles away).
44,452 jobs at 5,065 businesses in Ulster County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
15 doctors and other health care providers list an office in Gardiner.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 2 |
|---|---|
| Mental health providers | 9 |
| Physical and occupational therapists | 2 |
| Chiropractors | 2 |
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.
Parks (5 nearby)
Grocery stores (1 nearby)
Pharmacies
Libraries (2 nearby)
Museums (2 nearby)
Theaters and performance venues (1 nearby)
Counts are within about 4.5 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.
Established in 1853.
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Growing Circle MontessoriGardiner | Pre-K–K | 2 | Nonsectarian | 0.2 mi |
Source: U.S. Department of Education, NCES: Common Core of Data for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
Buying or selling around Gardiner? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
Shares ZIP codes with New Paltz, Newburgh Town, Shawangunk, Plattekill, Esopus and Rosendale.
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.