Sullivan
What’s happening
Weather
Forecast →Upcoming events
Put the next local happening — a market, a meeting, a concert — on the map.
Local news
Headlines via Google News · Articles belong to their publishers.
The Sullivan album
Outdoors in Sullivan
Parks & trails →Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
About Sullivan
Town in Madison County, New York, USSullivan is a town in Madison County, New York, United States. The population was 14,794 at the 2020 census. The town is named after Revolutionary War general John Sullivan.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
How Sullivan ranks
All →Town numbers
Housing in Sullivan
The median sale price was $372,000 in May 2026.
A seller's market
Schools in Sullivan
All Sullivan schools →School Grade B-
The public schools Sullivan’s kids attend, from kindergarten through graduation, outperform 51% of New York’s districts on state tests and graduation. Among towns with similar incomes, they rank near the top.
School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within NY. Ratings are from neighbors.
Famous people from Sullivan
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Where Sullivan is
Explore map →Imported town boundary