In the Spring Statement earlier this year, the then Chancellor, Rishi Sunak, announced an NIC tax-cut to take effect from 6 July 2022. This change sees the National Insurance threshold increased from £9,880 to £12,570.
This increase means that the Primary Threshold (PT) for Class 1 NICs and Lower Profits Limit (LPL) for Class 4 NICs are now aligned with the personal allowance of £12,570. It was also confirmed as part of the Spring Statement measures that the thresholds will remain aligned going forward.
The NIC tax cut is worth up to £330 for thirty million taxpayers across the UK and represents a £6 billion tax cut. According to government figures this means that around 70% of employees will pay less NICs, even accounting for the introduction of the Health and Social Care Levy.
https://www.gov.uk/guidance/rates-and-thresholds-for-employers-2022-to-2023
General Tools & Calculators: https://www.gov.uk/guidance/hmrc-tools-and-calculators