When Does The 2025/2025 Tax Year Start. Also, the standard deduction — the amount you can use. Here's a look at the projected numbers for the tax year 2025, beginning january 1, 2025.
With a 2024 personal allowance of £12,570, you are not required to pay income tax on earnings up to this. These are not the tax rates and other numbers for 2024 (you’ll find the official 2024 tax rates.