# Emergency fund: how much to save and where to keep it

> Budgeting & saving money · Last updated 1 June 2026

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## Quick answer

An emergency fund is easy-access cash for unexpected costs. Aim for three to six months of essential outgoings, kept in a separate easy-access savings account so it is safe but reachable when you need it.

An emergency fund is the financial cushion that stops a surprise bill turning into expensive debt. This guide explains how big it should be, where to keep it, and how to build one even on a tight budget.

## Key facts

- Aim for 3–6 months of essential outgoings, more if your income is irregular
- Keep it in a separate easy-access savings account, not your current account
- Choose an FSCS-protected account so up to £85,000 is safe if the bank fails
- Rebuild it after you use it — that is exactly what it is for

## How much you need

A common target is three to six months of essential spending — rent or mortgage, bills, food and transport. If your income is irregular or you are self-employed, lean towards the higher end. If you are clearing expensive debt, a smaller starter fund of around £1,000 first can stop new debt while you focus on repayments.

Base the figure on your essentials, not your total spending, so the goal stays realistic.

## Where to keep it

Use an easy-access savings account separate from your everyday current account, so the money is reachable within a day or two but not so visible that you spend it. Pick an FCA-authorised provider so your savings are FSCS-protected up to £85,000.

Avoid tying an emergency fund up in investments or notice accounts — the point is instant availability without risk of a loss when you need the cash.

## Frequently asked questions

### How big should my emergency fund be?

Three to six months of essential outgoings is the usual guide. The more variable your income, the larger the cushion you want.

### Should I invest my emergency fund?

No. It should stay in cash in an easy-access, FSCS-protected savings account so it is safe and instantly available — investments can fall in value just when you need the money.

## Primary source

https://www.moneyhelper.org.uk/en/savings

## Related

- [Best savings rates explained](https://moneyguide.org.uk/savings/best-savings-rates-explained/)
- [How to budget](https://moneyguide.org.uk/budgeting/how-to-budget/)

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Independent UK money guidance from [Money Guide](https://moneyguide.org.uk). Information only — not regulated financial advice.