NYS COVID-19 Test Data by County,
3/20/2023 to 3/25/2023

(Currently updating on Sundays)

0 250 500 750 1000 Cases / 100K people / week New cases, week to 3/25/2023 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, 3/20/2023 to 3/25/2023
Click on headers to sort
PlaceNew cases per
100K people
New case growth
week over week
Actual CasesActual cases
previous week
Hamilton County135513%61
Greene County80399%388
Essex County64-12%2427
Franklin County63-9%3235
Wayne County62-5%5659
Columbia County61134%3716
Ontario County61-17%6881
Seneca County58-36%2031
Clinton County54-29%4461
Tioga County530%2626
Monroe County53-9%396433
Tompkins County5273%5431
Jefferson County5134%5743
St. Lawrence County4916%5346
Genesee County48-4%2829
Steuben County460%4545
Broome County46-48%89169
Onondaga County46-29%217298
Orleans County44-15%1821
Schenectady County4326%6753
Oswego County43-30%5173
Erie County38-30%355498
Suffolk County3754%549356
Allegany County36-17%1720
Yates County36124%94
Oneida County36-17%8499
Cayuga County34-32%2739
Lewis County34-31%913
Nassau County3413%464418
Chemung County33-18%2834
Chenango County31-61%1538
Cattaraugus County31-8%2426
Saratoga County31-27%7298
Warren County31-23%2026
Orange County30-31%115167
Westchester County3011%291266
Rockland County29-57%95214
Albany County293%9188
Cortland County29-50%1428
Washington County29-36%1828
Niagara County29-30%6287
Ulster County27-21%5061
Rensselaer County27-39%4471
Livingston County26-57%1738
Fulton County26-48%1427
Putnam County26-11%2629
Montgomery County26-35%1320
Madison County25-31%1826
Sullivan County25-61%1949
Staten Island254%123116
Dutchess County25-35%75114
Chautauqua County25-48%3362
Delaware County2484%116
Schuyler County22-19%45
The Bronx2228%317250
Herkimer County21-54%1328
Wyoming County17-57%716
Otsego County15-29%913
Schoharie County12-25%45

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. Population estimates from 2019 census estimates. More and more information is coming from the US Centers for Disease Control.

Last updated 3/27/2023.