This means the LPL will be £11,908 for the 2022-23 tax year which is equivalent to 13 weeks of the threshold at £9,880 and 39 weeks at £12,570. HMRC's document also includes weekly and monthly figures to help calculate weekly / monthly pay. The increases in NICs of 1.25% - first announced last year - also took effect from April 2022. The rate from 6 April 2023 to 5 April 2024 on expenses and benefits is 13.8%. They must also pay Class 1A on some other lump sum payments, for example redundancy payments . HMRC has detailed What you should know about 2022-23 rates. There were a lot of National Insurance changes in 2022-23. In April 2022, Class 1 rates went up by 1.25 percentage points to 13.25% on earnings between £9,880 and £50,270, and 3.25% on earnings over £50,270. The National Insurance threshold rose on 6 July 2022, from £9,880 to £12,570. This will see the NIC threshold increase from £9,880 to £12,570 from 6 July 2022 and result in the alignment of the Primary Threshold (PT) for Class 1 NICs and Lower Profits Limit (LPL) for Class 4 NICs, with the personal allowance of £12,570. The rates for most people for the tax year 2023 to 2024 are: Your pay. Class 1 National Insurance rate. £242 to £967 a week (£1,048 to £4,189 a month) 12%. Over £967 a week (£4,189 a month The Health and Social Care Levy Act 2021 introduced a temporary 1.25 percentage point increase to Class 1, Class 1A, and Class 1B NIC rates for 2022/23. This was a transitional measure before the separate Health and Social Care Levy was to take effect next year. .

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