Select Application Type - National Insurance UK

Find Your Number

If you have lost your National Insurance number you can find it easily by completing the simple form below. If you have any issues get in touch with one of our support staff.

This application form will take less than 3 minutes to complete. Once you have submitted your details there is an administration fee of £20.

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Title*
Name*
FirstLast
Previous name (if applicable)
FirstLast
Email*
Enter EmailConfirm Email
Please enter your main e-mail address as this is where any digital documentation, receipts and notifications are sent.
Phone number*
If your contact number is outside the UK include the country code.
Your Date of Birth*
Sex*
- Male
- Female

Your Current Address*
Street AddressAddress Line 2CityZIP / Postal Code
Previous Address (if applicable)
Street AddressAddress Line 2CityZIP / Postal Code
Date you moved into this address
Date you moved out of this address
Are you married or in a civil partnership?*
- Yes
- No
If "Yes", is it a "Marriage" or "Civil Partnership"?
If "Yes", what was the date of the Marriage or Civil Partnership?
Have you been married or in a civil partnership in the past?*
- Yes
- No
If "Yes", what was the date of the Marriage or Civil Partnership?
If "Yes", what date did you divorce the marriage, or dissolve the civil partnership?
If "Yes", why did the marriage or civil partnership end?
We now have all the relevant details to process your National Insurance number replacement reminder.

Click 'Submit' below to be taken to our secure payment processing page. Once complete we will then begin to process your reminder within 2 hours.

If you have any issues get in touch (Mon - Fri, 9AM - 6PM).

Find Your Number

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