Other ways to apply

Online

It’s quick and easy to apply online. Help is available throughout and if you get stuck you can call us and a member of our customer service team will complete the sale for you over the phone.

Telephone

It’s easy to apply for an NS&I Cash ISA over the phone and takes just a few minutes. Simply call for free on:

0500 500 000*   (quote ref. NTHPAA)
Our UK customer service team is available every day from 7am until midnight. For your security and to maintain the highest levels of service, calls may be recorded.

We will answer any final questions you may have and help you through the sales process.

*Calls from mobiles may be chargeable.

Applying for someone else

If you are a Power of Attorney applying on behalf of someone else, call us and we will explain how you can apply.

Post

If you wish to pay by cheque you’ll need to send your application in by post (or you can apply at a Post Office® - see below). Pick up a brochure from your local Post Office® branch or contact us and we’ll send you one. The brochure includes an application form and a reply-paid envelope for your convenience.

Post Office™

Most of our savings and investments can also be bought over the counter at your local Post Office™ branch. Pick up a brochure for full details.

• Find your nearest Post Office™ branch