Ontario COVID-19 Zones

On November 3, 2020, Ontario released a COVID-19 Response Framework which categorized public health unit regions into five zones: * Green-Prevent * Yellow-Protect * Orange-Restrict * Red-Control * Grey-Lockdown For each zone, there were different public health and workplace safety measures for businesses and organizations. Data includes: * Public Health Unit (PHU) * PHU’s website * COVID-19 zone We are no longer updating this data. It is best suited for historical research and analysis.

Organization: Government of Ontario | Gouvernement de l'Ontario

Last modified: 2026-03-25T12:02:46.701500