NYS COVID-19 Test Data for Lewis County

Lewis County, population 26,699, part of the North Country region
NewCasesNew casesper 100KNew Cases Per Week, Lewis CountyMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNov04080120160200  Line: NYS New Cases Per 100K, Weekly
Weekly COVID-19 Test Results.
The worst week was 1/9/2022 to 1/15/2022,
with 344 cases, for 1288 cases per 100,000 people.
FromToNew Positives /
100K people /
week		Actual
New
Positives		% Tests
Positive
11/16/202511/22/202531
11/9/202511/15/202531
11/2/202511/8/20254412
10/26/202511/1/2025185
10/19/202510/25/2025113
10/12/202510/18/202572
10/5/202510/11/202531
9/28/202510/4/2025113
9/21/20259/27/20255214
9/14/20259/20/20255615
9/7/20259/13/2025298
8/31/20259/6/20255214
8/24/20258/30/2025113
8/17/20258/23/20255916
8/10/20258/16/20257119
8/3/20258/9/20255214
7/27/20258/2/202531
7/20/20257/26/202531
7/13/20257/19/2025113
7/6/20257/12/2025185
6/29/20257/5/2025000%
6/22/20256/28/202572
6/15/20256/21/202531
6/8/20256/14/2025000%
6/1/20256/7/2025226
5/25/20255/31/2025113
5/18/20255/24/202531
5/11/20255/17/2025185
5/4/20255/10/202572
4/27/20255/3/2025113
4/20/20254/26/2025298
4/13/20254/19/2025226
4/6/20254/12/2025144
3/30/20254/5/2025185
3/23/20253/29/202531
3/16/20253/22/2025000%
3/9/20253/15/202531
3/2/20253/8/2025185
2/23/20253/1/2025185
2/16/20252/22/20253710
2/9/20252/15/20256317
2/2/20252/8/20254813
1/26/20252/1/20257821
1/19/20251/25/20257119
1/12/20251/18/20256317
1/5/20251/11/20254111
12/29/20241/4/20254111
12/22/202412/28/2024298
12/15/202412/21/2024144
12/8/202412/14/202472
12/1/202412/7/2024185
11/24/202411/30/202431
11/17/202411/23/2024113
11/10/202411/16/2024000%
11/3/202411/9/2024144
10/27/202411/2/2024144
10/20/202410/26/20245615
10/13/202410/19/2024267
10/6/202410/12/2024226
9/29/202410/5/20247420
9/22/20249/28/202410127
9/15/20249/21/202411230
9/8/20249/14/202410829
9/1/20249/7/20247119
8/25/20248/31/20249726
8/18/20248/24/20248623
8/11/20248/17/20244111
8/4/20248/10/20246718
7/28/20248/3/20243710
7/21/20247/27/20248924
7/14/20247/20/20243710
7/7/20247/13/2024113
6/30/20247/6/202431
6/23/20246/29/2024113
6/16/20246/22/202431
6/9/20246/15/2024113
6/2/20246/8/202472
5/26/20246/1/202431
5/19/20245/25/202472
5/12/20245/18/202431
5/5/20245/11/2024113
4/28/20245/4/2024144
4/21/20244/27/202472
4/14/20244/20/2024267
4/7/20244/13/2024113
3/31/20244/6/2024144
3/24/20243/30/2024144
3/17/20243/23/2024226
3/10/20243/16/2024267
3/3/20243/9/2024144
2/25/20243/2/2024298
2/18/20242/24/20244813
2/11/20242/17/20248222
2/4/20242/10/20248924
1/28/20242/3/20249325
1/21/20241/27/202410127
1/14/20241/20/202411631
1/7/20241/13/2024374100
12/31/20231/6/202421758
12/24/202312/30/202320254
12/17/202312/23/202313837
12/10/202312/16/202310829
12/3/202312/9/202311932
11/26/202312/2/202310428
11/19/202311/25/20237821
11/12/202311/18/20237119
11/5/202311/11/2023267
10/29/202311/4/2023267
10/22/202310/28/2023339
10/15/202310/21/20233710
10/8/202310/14/20234111
10/1/202310/7/20237821
9/24/20239/30/20238222
9/17/20239/23/2023185
9/10/20239/16/20235615
9/3/20239/9/20237420
8/27/20239/2/2023226
8/20/20238/26/20232268.57%
8/13/20238/19/2023722.7%
8/6/20238/12/20231134.29%
7/30/20238/5/2023724.17%
7/23/20237/29/2023312.08%
7/16/20237/22/20231449.09%
7/9/20237/15/2023000%
7/2/20237/8/2023312.44%
6/25/20237/1/20232269.38%
6/18/20236/24/2023000%
6/11/20236/17/20231134.11%
6/4/20236/10/2023000%
5/28/20236/3/2023722.33%
5/21/20235/27/2023722%
5/14/20235/20/20231854.24%
5/7/20235/13/20231854.46%
4/30/20235/6/2023000%
4/23/20234/29/20232264.2%
4/16/20234/22/20231131.78%
4/9/20234/15/20232264.38%
4/2/20234/8/20233395.39%
3/26/20234/1/202344125.71%
3/19/20233/25/202337105.49%
3/12/20233/18/202348135.22%
3/5/20233/11/20232262.05%
2/26/20233/4/202378216.09%
2/19/20232/25/2023104288.07%
2/12/20232/18/202386236.89%
2/5/20232/11/202371197.04%
1/29/20232/4/20231082910.82%
1/22/20231/28/20231042810.49%
1/15/20231/21/202382228.46%
1/8/20231/14/202389248.96%
1/1/20231/7/202382228.09%
12/25/202212/31/202263177.33%
12/18/202212/24/202263175.21%
12/11/202212/17/202293255.07%
12/4/202212/10/2022104285.07%
11/27/202212/3/2022104287%
11/20/202211/26/202237104.15%
11/13/202211/19/202241113.7%
11/6/202211/12/20223393.27%
10/30/202211/5/202282226.98%
10/23/202210/29/202271197.04%
10/16/202210/22/20221042810.18%
10/9/202210/15/20221163110.47%
10/2/202210/8/2022104289.96%
9/25/202210/1/202282226.3%
9/18/20229/24/2022149408.53%
9/11/20229/17/202271196.23%
9/4/20229/10/202297267.81%
8/28/20229/3/2022127349.63%
8/21/20228/27/2022153419.83%
8/14/20228/20/2022138377.46%
8/7/20228/13/2022112307.85%
7/31/20228/6/202259164.95%
7/24/20227/30/202259164.57%
7/17/20227/23/202237102.99%
7/10/20227/16/202286235.37%
7/3/20227/9/20221442.22%
6/26/20227/2/20223392.99%
6/19/20226/25/202241113.29%
6/12/20226/18/20223392.72%
6/5/20226/11/202237102.02%
5/29/20226/4/2022108296.62%
5/22/20225/28/202297265.2%
5/15/20225/21/20222286111.23%
5/8/20225/14/20222807514.4%
5/1/20225/7/20222175811.09%
4/24/20224/30/20222737312.7%
4/17/20224/23/2022127347.87%
4/10/20224/16/2022138379.05%
4/3/20224/9/2022101275.53%
3/27/20224/2/202256153.23%
3/20/20223/26/20221440.8%
3/13/20223/19/202237102.21%
3/6/20223/12/202248133.11%
2/27/20223/5/202256153.28%
2/20/20222/26/202293255.24%
2/13/20222/19/2022142385.97%
2/6/20222/12/2022213576.44%
1/30/20222/5/202240810910.86%
1/23/20221/29/202265117413.53%
1/16/20221/22/202279021114.12%
1/9/20221/15/2022128834418.74%
1/2/20221/8/2022118731716.74%
12/26/20211/1/202246812511.49%
12/19/202112/25/2021288778.13%
12/12/202112/18/202144912010.29%
12/5/202112/11/202153114211.18%
11/28/202112/4/202166217714.15%
11/21/202111/27/202148613014.19%
11/14/202111/20/202150513512.14%
11/7/202111/13/2021352948.2%
10/31/202111/6/2021314848.08%
10/24/202110/30/2021288776.59%
10/17/202110/23/2021370998.38%
10/10/202110/16/20213851038.09%
10/3/202110/9/2021292785.76%
9/26/202110/2/20213891048.55%
9/19/20219/25/20213971068.51%
9/12/20219/18/2021337908.26%
9/5/20219/11/2021224606.23%
8/29/20219/4/2021202545.64%
8/22/20218/28/202197264.27%
8/15/20218/21/202186233.24%
8/8/20218/14/2021131354.43%
8/1/20218/7/202193254.12%
7/25/20217/31/202156152.92%
7/18/20217/24/2021720.87%
7/11/20217/17/2021720.77%
7/4/20217/10/2021310.19%
6/27/20217/3/20211850.87%
6/20/20216/26/202137101.46%
6/13/20216/19/20211440.86%
6/6/20216/12/20212670.88%
5/30/20216/5/202163172%
5/23/20215/29/202186232.66%
5/16/20215/22/2021183494.54%
5/9/20215/15/2021288776.72%
5/2/20215/8/2021273736.87%
4/25/20215/1/2021213574.77%
4/18/20214/24/2021176473.57%
4/11/20214/17/2021191514.35%
4/4/20214/10/2021206555.17%
3/28/20214/3/2021247664.87%
3/21/20213/27/2021310835.91%
3/14/20213/20/2021217584.31%
3/7/20213/13/2021153413.3%
2/28/20213/6/2021138373.2%
2/21/20212/27/2021228614.61%
2/14/20212/20/2021284766.23%
2/7/20212/13/2021303816.92%
1/31/20212/6/2021348938.04%
1/24/20211/30/20214121107.75%
1/17/20211/23/202172619411.65%
1/10/20211/16/202188023513.78%
1/3/20211/9/202187223315.15%
12/27/20201/2/202161816513.18%
12/20/202012/26/202061016310.42%
12/13/202012/19/2020329887.11%
12/6/202012/12/20203741008.16%
11/29/202012/5/20204001079.04%
11/22/202011/28/2020224604.3%
11/15/202011/21/2020235635.79%
11/8/202011/14/2020213576.6%
11/1/202011/7/2020119323.72%
10/25/202010/31/2020149402.45%
10/18/202010/24/2020194528.86%
10/11/202010/17/2020310.14%
10/4/202010/10/20201440.57%
9/27/202010/3/2020310.17%
9/20/20209/26/2020000%
9/13/20209/19/2020000%
9/6/20209/12/2020310.21%
8/30/20209/5/2020000%
8/23/20208/29/2020720.4%
8/16/20208/22/2020000%
8/9/20208/15/20202261.3%
8/2/20208/8/20202261.81%
7/26/20208/1/2020310.21%
7/19/20207/25/2020310.16%
7/12/20207/18/2020720.46%
7/5/20207/11/2020000%
6/28/20207/4/2020720.61%
6/21/20206/27/20202261.33%
6/14/20206/20/20201130.65%
6/7/20206/13/2020000%
5/31/20206/6/2020000%
5/24/20205/30/2020310.25%
5/17/20205/23/20201130.5%
5/10/20205/16/20201850.95%
5/3/20205/9/2020720.82%
4/26/20205/2/2020000%
4/19/20204/25/2020311.37%
4/12/20204/18/2020725.41%
4/5/20204/11/20201134.62%
3/29/20204/4/2020311.72%
3/22/20203/28/2020726.25%
3/15/20203/21/2020000%
3/8/20203/14/2020000%
3/1/20203/7/2020000%

For more information specific to Lewis County, see their health department page. Data also available as weekly CSV file or daily CSV file.

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.

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

Last updated 11/29/2025.