COVID-19 outbreaks in Washington State K‐12 schools, by county, between August 1, 2021 and July 31, 2022.
Local health jurisdictions  reported  1877  COVID-19 outbreaks  that occurred  in K-12 schools  across  28 counties. The number of outbreaks by county ranged from 1 to 670. A total of 11914 COVID-19 cases were associated with these outbreaks. Not all outbreaks have case level information available due to resource limitations at the school or local health jurisdiction level. The median number of cases per outbreak was  five. Reporting of COVID-19 outbreaks and associated cases is still occurring, so the number of outbreaks and associated cases may change

 Source: Washington State Department of Health 

 Data End Date: 7/31/2022