On August 4th 2020, the province announced it would change the method of reporting COVID-19 cases, moving from six regions based on former Regional Health Authorities to thirteen zones based on Saskatchewan Health Authority geographies. The COVID-19 Zones are made by aggregating the COVID-19 Subzones, which are based on the SHA Health Networks or aggregations thereof. The COVID-19 Areas are an aggregation of the COVID-19 Zones. Areas, zones and subzones show the different geographies available; these boundaries are based on statistics Canada source geometry when possible.