It had already been announced that the income tax personal allowance (£12,570) and higher (40%) rate threshold (£50,270*) would be frozen until 5 April 2026, instead of increasing each year in line with inflation.

The Chancellor has now announced that these freezes will continue until 5 April 2028.

As earnings increase, this will result in more higher rate taxpayers and is often referred to as ‘fiscal drag’ because it will raise more tax without actually increasing income tax rates.