Public HealthMask and Vaccine Mandates in the 50 U.S. States.
As of February 17, 2022, only four U.S. states (Hawaii, Illinois, Oregon, and Washington) continue to have indoor mask mandates. Other states have switched to requiring masks only for unvaccinated individuals and in public spaces. The remaining eleven states have not imposed any mask mandates to date. As for a vaccine mandate, 46% of the states require their residents to get vaccinated for COVID-19, while 30% have no active mandate in place.