Where to Keep Your Emergency Fund: Easy-Access Savings Accounts Explained
Building an emergency fund is the hard part — choosing where to keep it should be simple. Here is how easy-access savings accounts, Cash ISAs and Premium Bonds compare.
You've decided to build an emergency fund — well done, that's one of the best financial decisions you can make. But once the money starts arriving, a new question shows up: where should it actually live?
It needs to be accessible, not invested. The whole point of an emergency fund is that you can get to it within a day or two, without penalties and without worrying whether the value has dropped. That rules out the stock market, and it rules out anything with a notice period or early withdrawal charge, no matter how tempting the interest rate looks.
Easy-access savings accounts are the standard home. These let you pay in and withdraw whenever you like, usually through your banking app, with no fees for accessing your own money. Interest rates vary a fair amount between providers, so it's worth checking a comparison site every so often rather than leaving your money in whatever account your bank opened for you years ago.
A few options worth knowing about:
- Standard easy-access savings account — simplest option, instant or next-day access.
- Easy-access Cash ISA — same flexibility, but any interest earned is tax-free, which matters if you're a higher earner or already saving a lot.
- Premium Bonds — no guaranteed interest, but a chance of tax-free prize draws each month; some people split their fund between Premium Bonds and a savings account.
Should you spread it across more than one account? It's common, and not a bad idea, to keep a smaller "instant" pot (say one month's expenses) in your current account or a linked savings pot for genuine same-day access, and the rest in a higher-interest easy-access account you're slightly less likely to dip into casually.
Watch out for introductory rates. Some of the best-looking rates on comparison sites are "bonus" rates that drop after 12 months. Set a reminder to review your account annually so your emergency fund isn't quietly earning next to nothing.
One thing to avoid: don't chase a slightly higher rate by locking your money away in a fixed-term bond. If an emergency happens while your fund is locked up, you've defeated the purpose of having one in the first place — and you may pay a penalty to get it out early.
Building the fund is the hard part. Choosing where to keep it is the easy part — just prioritise access over the extra 0.2% interest, keep an eye on the rate every year, and let it sit quietly in the background doing its job.
Money Made Simple gives general information about money in the UK. It is not FCA-regulated financial advice and does not take your personal circumstances into account. If you need advice specific to you, speak to a qualified adviser.
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How Much Should You Have in an Emergency Fund?
Three to six months of essential expenses is the usual guideline — here's how to work out your number and where to keep it.