Central New York
Sullivan, New York
Sullivan is a town in Madison County, in New York's Central New York region, home to about 15,000 people as of the 2020 census.
Like the rest of upstate New York, an assessed value here usually isn't the market value; the state's equalization rate reconciles the two. The local rate is below, and the STAR program can lower the school-tax part of the bill.
- Type
- Town
- County
- Madison
- Region
- Central New York
- Population (2020)
- 14,794
Local Almanac
Notes in and around Sullivan
Short, sourced notes tied to this place, its county, or nearby communities.
This place · History & Culture
Sullivan Follows the Erie Canal to Chittenango Landing
Sullivan's Chittenango story ties Revolutionary War settlement, the Erie Canal, and a preserved canal boatyard.
Read this note ->Nearby · History & Culture
Lenox Carries Canastota, Wampsville, and Canal Memory
Lenox's identity is a Madison County crossroads: Canastota, Wampsville, Oneida Lake edges, and old Erie Canal memory all sit inside the town.
Read this note ->Nearby · History & Culture
Chittenango Keeps L. Frank Baum at Street Level
Chittenango's Oz identity has a local address through L. Frank Baum's birthplace, a village museum, and a hometown marker.
Read this note ->Nearby · History & Culture
Canastota Turns Boxing Weekend into Village Geography
Canastota's boxing weekend sits on top of an older canal-town identity, turning museums, parade routes, and village streets into local memory.
Read this note ->Nearby · History & Culture
Manlius Holds Green Lakes and Canal Traces
Green Lakes State Park and Old Erie Canal remnants give Manlius blue-green water, forest, and towpath history.
Read this note ->Nearby · History & Culture
Canastota Keeps Boxing and Canal Memory Together
Canastota's local texture combines Erie Canal village form with an international boxing-memory institution.
Read this note ->Nearby · Rules & Licenses
Chittenango's NY Forward Work Is Worth Tracking
Chittenango residents and owners should watch official village NY Forward updates because downtown planning can affect streets, projects, and public input windows.
Read this note ->Nearby · Cars & Driving
Madison DMV Has a Wampsville Front Door
Madison drivers should check the Wampsville DMV page before planning license, testing, registration, or permit errands.
Read this note ->Nearby · History & Culture
Lincoln keeps a lot of its story in Clockville
Lincoln's Clockville history ties together milling, inventions, a plank toll road, and a railroad line across Madison County farm country.
Read this note ->Property tax snapshot
Roughly $25–$31 per $1,000
Combined full-value rate — county + town/city + school district, per $1,000 of market value (FY2025). On a $300,000 home that's about $7,643–$9,176 a year before the STAR break.
A planning estimate, not a bill. Your exact rate depends on your school district and any village. Confirm with the assessor.
Statewide links
Statewide starting points.
Good to know
- • Your assessed value usually isn't your market value — ask for the equalization rate.
- • Register for STAR; new applicants generally receive a credit instead of an automatic exemption on the bill.
- • Outside the cities, check the well, the septic, and the FEMA flood map before you buy.
Nearby
Nearby places
Tax rates: NYS Dept of Taxation & Finance (ORPTS), Real Property Tax Rates and Levy Data by Municipality, data.ny.gov dataset iq85-sdzs. (FY2025). Population: U.S. Census 2020. Reviewed June 2026. Source data ->
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