Category: National Insurance

Deadline for paying Class 1A NIC

Employers must pay Class 1A NICs on 2024–25 benefits by 19 July (22 July if paying electronically). Avoid penalties by meeting deadlines and using correct references.

Employers are reminded of the upcoming Class 1A National Insurance contributions (NICs) deadline, which applies to most benefits in kind provided to employees during the 2024–25 tax year. These contributions must be paid by 19 July 2025 (or 22 July 2025 if paying electronically) to avoid penalties.

Class 1A NICs are payable by employers on the value of most taxable benefits provided to employees and directors, such as company cars and private medical insurance. They are also due on the portion of termination payments exceeding £30,000, where Class 1 NICs haven’t already been applied.

To ensure payment is correctly allocated, employers must use their Accounts Office reference number as the payment reference and indicate clearly which tax year and month the payment relates to. Note that Class 1A NICs paid in July will always relate to the previous tax year.

There are three key dates to keep in mind for 2024–25 Class 1A NICs:

• 6 July 2025 – Submission deadline for forms P11D and P11D(b) (‘Return of Class 1A National Insurance contributions due’)
• 19 July 2025 – Deadline for postal cheque payments to be received by HMRC
• 22 July 2025 – Deadline for electronic payments to clear into HMRC’s bank account

These contributions are typically due on benefits provided to:

• Company directors and those in controlling positions
• Employees
• Family members or household members of the above

Reminder of Employer NIC changes from April 25

A reminder that increases to the rate of National Insurance contributions (NICs) that are paid by employers came into effect on 6 April 2025. The main rate of secondary Class 1 NICs has increased to 15% (from 13.8%). This applies to earnings above the secondary threshold for employees. In addition, both Class 1A and Class 1B employer NIC rates—typically applied to benefits-in-kind and PAYE settlement agreements—have also increased in line with the main secondary rate.

The Class 1 NICs secondary threshold, the level at which employers start to pay NICs, has been reduced to £5,000 (from £9,100) per year. This change took effect on 6 April 2025 and will last until 5 April 2028. After that, the threshold will be adjusted annually based on the Consumer Price Index (CPI).

To help mitigate the impact of these increases—particularly for smaller employers—the government has expanded the Employment Allowance. From April 2025, the allowance has risen from £5,000 to £10,500. The previous eligibility restriction, which limited the allowance to businesses with less than £100,000 in annual employer NIC liabilities, has now been removed. This change means more employers will now qualify for the allowance.

Self-Employed National Insurance Contributions

Self-employed individuals earning £12,570 or more annually must pay Class 4 National Insurance Contributions (NICs). For 2024-25, rates are 6% on profits up to £50,270 and 2% above this. Certain groups are exempt, and voluntary Class 2 NICs may be beneficial.

Class 4 NIC rates for the tax year 2024-25 are 6% for chargeable profits between £12,570 and £50,270 plus 2% on any profits over £50,270. There are no changes to these rates for 2025-26.

A number of categories of people are exempt from paying Class 4 NICs, these include:

• People under the age of 16 at the beginning of the year of assessment.
• People over State pension age at the beginning of the year of assessment. A person who attains State pension age during the course of the year of assessment remains liable for Class 4 NICs for the whole of that year.
• People receiving profits in their capacity as a trustee, executor or administrator of a person liable to tax under ITTOIA2005/S8.

The mandatory payment of Class 2 National Insurance Contributions (NICs) for the self-employed was abolished effective from 6 April 2024. It can be beneficial for some self-employed people who do not pay NICs through self-assessment to make voluntarily Class 2 NICs. This can help them to access certain contributory benefits including the State Pension. It is important to confirm that this would be beneficial before making any voluntary payment. The current weekly rate for making voluntary Class 2 NICs is £3.45 and is increasing to £3.50 in 2025-26.

Most self-employed individuals pay Class 2 and Class 4 NICs through self-assessment. Certain self-employed roles, such as examiners, moderators, invigilators, and ministers of religion without a salary do not pay National Insurance through self-assessment but may want to pay voluntary contributions.

Exploring National Insurance Credits

Even if you have never been employed, you might have been eligible for NI credits without realising it. For example, if you have been a carer for a sick or disabled person for more than 20 hours a week, you could have claimed Carer's Credit. Similarly, if you have been receiving certain benefits, such as Jobseeker's Allowance or Employment and Support Allowance, you might have automatically received NI credits.

It's a good idea to review your personal history to see if there are any periods where you might have been eligible for NI credits. If you identify such periods, you can contact the HM Revenue and Customs (HMRC) to see if your NI record can be updated accordingly.

Paying Voluntary Contributions

If you are below the State Pension age and have gaps in your NI record, you can choose to pay voluntary contributions to boost your State Pension entitlement. This can be particularly beneficial if you have some qualifying years but not enough to reach the 10-year minimum.

Before deciding to pay voluntary contributions, it's important to:

• Check Your National Insurance Record: This will show you any gaps in your contributions and how they affect your State Pension forecast.
• Evaluate the Cost: Voluntary contributions come at a cost, so you'll need to assess whether the potential increase in your State Pension is worth the expense.
• Consider Your Health and Life Expectancy: If you're in poor health, it might not be financially beneficial to make voluntary contributions.

You can find more information on paying voluntary NI contributions on the GOV.UK website.

Reminder of Employer’s NIC changes from April 25

From 6 April 2025, employers will face a 1.2% rise in National Insurance contributions, alongside a lower NICs threshold. However, an increased Employment Allowance aims to ease the burden for small businesses. Here’s what you need to prepare for these key changes.

The main rate of secondary Class 1 NICs will rise by 1.2%, from 13.8% to 15%. This increase will also apply to the employer rates for Class 1A and Class 1B NICs.

In addition, the Class 1 NICs secondary threshold—the point at which employers begin to pay NICs—will be lowered from £9,100 to £5,000 per year, effective from 6 April 2025. This reduced threshold will remain in place until 5 April 2028. After this period, the secondary Class 1 NICs threshold will be adjusted annually in line with the Consumer Price Index (CPI).

To help support small businesses in adapting to these changes, the Employment Allowance will increase from £5,000 to £10,500. The Employment Allowance allows eligible employers to reduce their NICs liability. Currently, this allowance is available only to employers with NIC liabilities of under £100,000.

The £100,000 threshold for the Employment Allowance will also be removed, allowing all eligible small businesses to benefit from the increased rate. According to government figures, this change means that approximately 865,000 employers will pay no NICs in the coming year. These changes take effect from April 2025. An employer can claim less than the maximum if this covers their total Class 1 NICs bill.

Finding your National Insurance number

Misplaced your National Insurance number? Do not worry! From checking payslips to using the HMRC app, there are many ways to recover it. If all else fails, you can request it via post. Here is everything you need to know to locate or apply for your NI number.

Firstly, you could try and locate the number on paperwork such as your tax return, payslip or P60. You can also use your personal tax account or the HMRC App to find your National Insurance number.

If your National Insurance number still cannot be found a request can be submitted in writing to HMRC using form CA5403 or by telephone. HMRC will not disclose your number over the telephone and will instead send the details by post to the address HMRC has for you on file. The details should arrive within 15 days.

Teenagers should automatically be sent a letter just before their 16th birthday detailing their National Insurance number. These letters should be kept in a safe place. The old plastic National Insurance cards that some of our readers may remember are no longer available.

The National Insurance number helpline can help those aged between 16 and 20 who have not received a letter with details of their National Insurance number as well as other new applicants. An individual must have the right to work or study in the UK in order to apply for a National Insurance number.

Apply for or locate a National Insurance number

If you have lost or forgotten your National Insurance number, there are several ways to retrieve it.

You can find your National Insurance number:

• On a document you already possess, such as a P60, payslip, or letters regarding benefits.
• In your personal tax account.
• In the HMRC app.
• In your Apple or Google Wallet (if you have previously saved it there).

You can also download a letter showing your National Insurance number through your personal tax account or the HMRC app.

If you are still unable to find your National Insurance number, you can request it online, submit a written request to HMRC using form CA5403 or contact HMRC by phone. Teenagers will usually receive a letter with their National Insurance number just before turning 16.

If you have never been issued a National Insurance number, you can apply for one, provided you meet the eligibility criteria.