UK Self-Employed: Navigating National Insurance for 2024/25 & 2025/26
As a self-employed individual or freelancer in the United Kingdom, understanding your National Insurance (NI) contributions is crucial. It not only affects your eligibility for certain state benefits but also forms a significant part of your tax obligations. For the tax years 2024/25 and 2025/26, the rules for self-employed individuals, often referred to as 'Self-Employed', remain relatively consistent, but knowing the specifics can save you money and avoid penalties. This article will delve into the details of National Insurance for the self-employed, covering Class 4 contributions and the thresholds that apply.
Understanding National Insurance for the Self-Employed
For self-employed individuals in the UK, the primary form of National Insurance you'll pay is Class 4. This is calculated based on your taxable profits from your self-employment. Unlike employed individuals who have NI deducted automatically, self-employed individuals report and pay their NI contributions through their Self Assessment tax return, filed with HM Revenue and Customs (HMRC).
The tax year in the UK runs from 6 April to 5 April. We'll be looking at the rates and thresholds for:
Tax Year 2024/25: 6 April 2024 to 5 April 2025
Tax Year 2025/26: 6 April 2025 to 5 April 2026
Class 4 National Insurance Rates and Thresholds (2024/25 & 2025/26)
While the exact thresholds can be subject to minor adjustments by HMRC each year, the rates for Class 4 National Insurance for self-employed individuals are set to remain consistent for the tax years 2024/25 and 2025/26.
For the tax years 2024/25 and 2025/26, the Class 4 National Insurance contributions are calculated as follows:
No contributions on profits below the Small Profits Threshold.
6.0% on profits between the Small Profits Threshold and the Upper Profits Limit.
2.0% on profits above the Upper Profits Limit.
HMRC publishes specific figures for these thresholds annually. For the most up-to-date figures for the 2024/25 and 2025/2
Frequently Asked Questions
What are the Class 4 National Insurance rates for self-employed individuals in the UK for 2024/25 and 2025/26?
For both the 2024/25 and 2025/26 tax years, the Class 4 National Insurance rates for self-employed individuals are 6.0% on profits between the Small Profits Threshold and the Upper Profits Limit, and 2.0% on profits above the Upper Profits Limit. Profits below the Small Profits Threshold incur no Class 4 NI.
When are Class 4 National Insurance contributions paid by self-employed individuals?
Class 4 National Insurance contributions are paid as part of your overall Self Assessment tax bill. The deadline for submitting your tax return and paying your tax and NI for a given tax year is 31 January of the following year. For example, for the 2024/25 tax year, payment is due by 31 January 2026.
Has Class 2 National Insurance been abolished for self-employed individuals?
Yes, for the tax year 2024/25 onwards, the separate Class 2 National Insurance contributions for self-employed individuals have been abolished. You will continue to pay Class 4 NI based on your taxable profits. If your profits are below the Small Profits Threshold, you can make voluntary Class 3 contributions to protect your State Pension.