NYS COVID-19 Test Data by County,
3/29/2026 to 4/4/2026

(Currently updating on Sundays)

0 250 500 750 1000 Cases / 100K people / week New cases, week to 4/4/2026 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, 3/29/2026 to 4/4/2026
Click on headers to sort
PlaceNew cases per
100K people		New case growth
week over week		Actual CasesActual cases
previous week
Lewis County44528%122
Sullivan County42-8%3436
Wayne County34-13%3136
Nassau County28-20%397497
Suffolk County28-25%431566
Yates County28133%73
Putnam County25-48%2548
Orange County25-15%103119
Ulster County258%4743
Westchester County23-47%230429
Dutchess County22-30%6695
Jefferson County21-35%2538
The Bronx19-15%272316
Hamilton County190%11
Rockland County18-22%6281
Tioga County1812%98
Staten Island18-22%93114
Oneida County17-20%4049
Orleans County17-23%79
Cortland County1713%87
Otsego County1614%109
Monroe County16-16%123144
Oswego County16-57%1944
Ontario County15-12%1720
Queens14-27%323438
Madison County14-27%1013
Brooklyn14-13%365420
Delaware County1318%65
Cattaraugus County13-50%1020
Chautauqua County1318%1715
Manhattan13-8%221228
Onondaga County13-63%63164
Warren County138%98
Schoharie County1344%43
Chemung County12-20%1013
Greene County12-50%612
Montgomery County12199%62
Cayuga County11-39%914
Livingston County1137%75
Chenango County10399%51
Saratoga County10-17%2531
Wyoming County1042%43
Herkimer County10-38%610
Washington County9-19%67
Broome County9-56%1840
Erie County8-34%82119
Genesee County8-64%513
Allegany County8-62%410
Niagara County8-57%1839
Albany County7-23%2330
Schenectady County6-58%1024
Seneca County6-60%25
Steuben County6-15%67
Schuyler County50%11
Essex County50%22
Fulton County5-73%310
St. Lawrence County4-67%514
Columbia County3-67%26
Rensselaer County3-73%619
Franklin County2-50%12
Clinton County1-88%17
Tompkins County0-100%115

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 4/7/2026.