Suffolk County reported 29,476 confirmed COVID-19 cases Wednesday. The number of confirmed cases on Shelter Island remained at seven, but local officials say they know of eight cases.
[Editor’s Note: This post was updated when the county added a breakdown of cases by township]
As of Tuesday, 888 Suffolk County residents have died of complications from the novel coronavirus, up 29 from the day before. In all 1,434 patients were hospitalized, an increase of 23 from the day before. Among them were 501 patients who required treatment in an intensive care unit, down by 5 patients.
The map data are updated throughout the day — see the latest data by following this link:
Breakdown by township
Here is the most recent breakdown of cases by Township provided by the county as of 12:49PM Wednesday
- 8353 Islip (25.15 cases per 1,000 residents)
- 5,992 Brookhaven (12.33/1k)
- 4,746 Babylon (20.17/1k)
- 3,452 Huntington (15.27/1k)
- 1,559 Smithtown (13.29/1k)
- 493 Southampton (8.53/1k)
- 314 Riverhead (9.32/1k)
- 284 Southold (12.8/1k)
- 132 East Hampton (6.04/1k)
- 7 Shelter Island (2.51 cases/1k)*
- 3,993 Township Unknown
Note: The cases reported under Township Unknown may include patients who provided Post Office boxes as their addresses (which do not fit the county’s emergency response address format) or those who are currently staying in Suffolk County, but have their primary residence elsewhere.
*On Shelter Island, local officials say they know of eight cases including two patients who died, one who recovered and five active cases.
Additional data
Suffolk County reported the following information related to COVID-19 through 2:30 p.m. on April 21, 2025
- 69,080 COVID-19 tests have been administered
- 40.8 percent of those tested were confirmed positive for COVID-19
- 3,316 hospital beds; 797 ICU beds11
- 68 additional COVID-19 patients were discharged from the hospital in the past 24 hours
*The number of cases on the Suffolk COVID-19 map designated as “Township Not Known” represents Suffolk County residents whose addresses were not immediately available.
See New York State data at https://covid19tracker.health.ny.gov.