Tax Rates 2025/25 Uk Government. A number of tax rate changes also came into effect from 6th april 2025, specifically in relation to capital gains tax and the uk dividend allowance. — income tax rates and bands:
— rates, allowances for income tax have been updated for the tax year 2025 to 2025. The standard personal allowance for the 2025/25 tax year is £12,570.