In one week, Pepin County Wisconsin went from a 13.8 to 206.6 positive Covid test rate per 100,000 people

Wisconsin Department of Heart Services

Pepin County

• Population:  7,289 (2018 estimate)
• Area:  249 square miles

Wikipedia

Related posts:
Wisconsin COVID-19 cases mapped and graphed.  (updated daily)
Wisconsin counties with the highest and lowest COVID-19 positive test rates per 100,000 people.  (7/5/2020)