Covid-19 data.Minutes after the county classifications were released on Thursday, November 16 at 11.30, the Government website crashed as Brits scrambled to find out where would face the harshest restrictions.Scroll down for the full list of Tier by area or use our handy postcode search tool below to see what Tier you fall in.In England, only 713,573 people (1.3%) of the population will be in Tier 1, where gatherings of up to six people are allowed indoors.Isle of Wight, Cornwall and the Isles.