The Suffolk County GIS Viewer holds data pertaining to transportation, elevation, jurisdiction, health & safety, infrastructure, environment, reference, records and land use. Use this viewer to search by address or tax parcel.

This GIS dataset was prepared by the Suffolk County Department of Economic Development and Planning for the Suffolk County Department of Health Services as part of the Suffolk County Subwatersheds Wastewater Plan titled Suffolk County Management Program for the Reduction of Nitrogen Loading from Wastewater Sources. The Department of Economic Development & Planning was asked to provide “parcel-specific buildout land use” for all of Suffolk County. In order to provide parcel-specific buildout land use, the land use for each and every distinct tax map parcel in the Suffolk County Real Property Tax Service Agency Tax Map Album had to be checked and updated. Following this task, parcel-specific land available for residential development was determined, and then residential buildout was calculated.

This feature class was created by exporting the CDP polygon features from the 2020 Census Designated Place State-based shapefile.The Current Place State-based shapefile contains a record for incorporated places, which are established to provide governmental functions for a concentration of people as opposed to a minor civil division (MCD), which generally is created to provide services or administer an area without regard, necessarily, to population. Places always nest within a state, but may extend across county and county subdivision boundaries. An incorporated place usually is a city, town, village, or borough, but can have other legal descriptions. CDPs are delineated for the decennial census as the statistical counterparts of incorporated places. CDPs are delineated to provide data for settled concentrations of population that are identifiable by name, but are not legally incorporated under the laws of the state in which they are located

School District Polygons within Suffolk County, NY.

Names, addresses, owner information and contact information are listed for the Airports in Suffolk County, NY.

Towns within Suffolk County, NY.

Contour lines for Suffolk County, NY at 5 ft intervals.

Tax Parcel Features and attributes for Suffolk County, NY. Data includes, Parcel ID, DSBL, Acreage, Status, etc.

Data includes Representative Names and URLs.Rest Service: https://gis.suffolkcountyny.gov/server/rest/services/LocalGovernmentSQLData/USSenateDistrict/FeatureServer/0

For more information on the Pine Barrens visit https://pb.state.ny.us/central-pine-barrens/overview/ and https://pb.state.ny.us/our-work/our-work/land-use-project-review/development-application-process/.

Polygons and owner information of airports in Suffolk County, NY.

Villages within Suffolk County, NY.

Hamlets within Suffolk County, NY.

This feature class was created by exporting the Census County Subdivision polygon features from the 2020 TIGER/Line Geodatabase.TIGER Geodatabases are spatial extracts from the Census Bureau’s MAF/TIGER database. These files do not include demographic data, but they contain geographic entity codes that can be linked to the Census Bureau’s demographic data.

Contour lines for Suffolk County, NY at 10ft intervals.

This vector dataset provides a published representation of churches in Suffolk County, managed in the facility site point feature class, combined with service information and organized for consumption in desktop and web applications.

What is an agricultural district?A geographic area which consists predominantly of viable agricultural land. Agricultural operations within the district are the priority land use and afforded benefits and protections to promote the continuation of farming and the preservation of agricultural land. In practice, districts may include land that is actively farmed, idle, forested, as well as residential and commercial.How is an agricultural district created?Interested landowners who, collectively, own at least 250 acres of the land proposed for a district submit a proposal to their county legislative body (CLB). The county agricultural and farmland protection board (AFPB) and the county planning board (CPB) review the proposal and make recommendations to the CLB. The CLB considers the following factors:· viability of farming in the area· presence of viable farmland· the extent of other land uses· county development patterns and needs.Once the CLB adopts the district plan it is submitted to the Commissioner. The Commissioner determines whether the area consists of predominantly viable agricultural land, whether it is feasible and will serve the public interest. The Commissioner shall certify if the above conditions are met and submits a copy of the plan to the Advisory Council on Agriculture.For more information visit: Suffolk County Farmland Program websiteApplication created by the Suffolk County Department of Information Technology/GIS Division

County_Centroids

Dataset contains the total number of page views for the dates 1/1/2014 through 12/31/2016. Data obtained through Google Analytics.

A list of County Contracts for 2018.