These data are provided as-is with no warranty expressed or implied.
Case data from Oregon Health Authority. OHA releases zipcode level data weekly (usually on Wednesdays) in their Oregon COVID-19 Weekly Report.
This data is extracted from the PDF using Tabula and manually spot checked.
Zipcode shapes come from Metro's GIS PDX open data site Zip Code Boundaries feature layer, converted to Web Mercator coordinates via gdal. Disclaimer, ZIP codes are not areas.