United States Homeland Security Council

According to a Twitter announcement by acting United States Homeland Security Department Secretary Chad Wolf the borders to Canada and Mexico will stay closed for until the 21 of September.

He wrote that "we continue to work with our Canadian and Mexican partners to slow the spread of #COVID19. Accordingly, we have agreed to extend the limitation of non-essential travel at our shared land ports of entry through September 21". The ban does not include air travel as well as trade.