NYS COVID-19 Test Data by County,
5/17/2026 to 5/23/2026

(Currently updating on Sundays)

0 250 500 750 1000 Cases / 100K people / week New cases, week to 5/23/2026 I
Click on counties for names and data.
White is absence of disease, red is presence, all calculated relative to population.

Map created for articles on COVID-19 in the 'greater Ithaca region'.

NYS COVID-19 case data, 5/17/2026 to 5/23/2026
Click on headers to sort
PlaceNew cases per
100K people		New case growth
week over week		Actual CasesActual cases
previous week
Sullivan County11-27%912
Orange County10-45%4375
Putnam County9124%94
Onondaga County70%3337
The Bronx716%10196
Schuyler County50%11
Manhattan50%8182
Staten Island50%2527
Oneida County5-38%1220
Essex County5149%21
Brooklyn5-38%141219
Westchester County4-20%4854
Rockland County4-50%1429
Ulster County40%88
Dutchess County40%1312
Erie County30%2935
Suffolk County30%5156
Nassau County3-40%5175
Otsego County3-25%23
Lewis County30%11
Queens3-25%8694
Chenango County220000000000000%10
Oswego County2-75%310
Allegany County20%11
Niagara County2-67%513
Cattaraugus County2-80%28
Saratoga County2-50%511
Orleans County2-72%13
Wyoming County20%11
Madison County20%22
Clinton County299%21
Chemung County220000000000000%20
Schenectady County10%23
Monroe County1-50%1016
Ontario County10%22
St. Lawrence County1-75%25
Tompkins County1-84%27
Warren County1-67%12
Rensselaer County1-84%210
Chautauqua County110000000000000%20
Herkimer County1-84%14
Genesee County1-67%12
Broome County10%22
Columbia County1-88%15
Albany County1-50%47
Schoharie County00%00
Cortland County0-100%01
Fulton County0-100%01
Franklin County00%00
Yates County00%00
Hamilton County00%00
Washington County0-100%06
Montgomery County0-100%02
Greene County0-100%02
Seneca County00%00
Delaware County00%00
Steuben County0-100%02
Wayne County0-100%012
Cayuga County0-100%04
Livingston County0-100%01
Jefferson County00%10
Tioga County0-100%01

Data based on New York State Department of Health data. Note that early in the pandemic (and often later), large numbers of cases happened but were not detected. Since 8/30/2023, data no longer reports total number of tests. Population estimates from 2022 census estimates.

Last updated 5/28/2026.