Suffolk County, New York has a vibrant history, illustrated in our important Native American and Revolutionary-era historical sites as well as the lab where DNA was discovered.

Digital solutions, tested and scaled on Suffolk jobsites, that boost efficiency and safety. Live dashboards that visualize information in real time, driving transparency and predicting challenges before they arise.

Land: Suffolk County occupies the central and eastern part of Long Island, in the extreme southeast of New York State. The eastern end of the county splits into two peninsulas, known as the North Fork and the South Fork.

The western portion would be called Suffolk County, while the eastern portion of the current Suffolk County would comprise a new county to be called Peconic County.

Zillow has 4429 homes for sale in Suffolk County NY. View listing photos, review sales history, and use our detailed real estate filters to find the perfect place.

The Suffolk is a Live Entertainment Venue with drinks and small bites located in Riverhead New York. Live performances and special events.

Suffolk County is a place where natural beauty, coastal living, and community charm converge. Whether you’re drawn by the beaches, the vineyards, or the historic lighthouses, Suffolk offers something for everyone—making it one of Long Island’s most desirable places to live, work, and visit.

Suffolk Credit Union in Long Island, NY offers great rates on mortgage loans, HELOCs, checking accounts and more. Become a member and explore our products.