This tool helps you apply for a refund on your National Insurance contributions from HM Revenue and Customs (HMRC).
There are different classes of National Insurance. You’ll be asked what class your refund is for.
Last updated: 27 March 2018
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. We’ll send you a link to a feedback form. It will take only 2 minutes to fill in. Don’t worry we won’t send you spam or share your email address with anyone.