Free financial calculator

Emergency Fund Calculator

Set an emergency cash target and estimate when you could reach it.

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Adjust the assumptions

Emergency Fund Calculator

Set an emergency cash target and estimate when you could reach it.

Figures are estimates. You can adjust every assumption.

Result

£0

View year-by-year breakdown +
YearContributionsGrowthBalance

Questions answered

What this calculator helps you work out

  • How much should I aim to hold in an emergency fund?
  • How many months of essential expenses do my savings currently cover?
  • How long could it take to reach the target?

Common questions

Emergency Fund Calculator FAQs

What expenses should I include?+

Include costs you would still need to pay during an income interruption, such as housing, utilities, food, insurance, transport and minimum debt payments.

Where should an emergency fund be kept?+

People commonly prioritise accessibility and capital stability, but the appropriate account depends on local protection rules and personal circumstances.

Is the calculated target a rule?+

No. Job security, dependants, insurance and access to other funds can justify a higher or lower buffer.

Go beyond the result

How Much Emergency Fund Do I Need?

See a worked example, the trade-offs to consider and the assumptions that can change the answer.

Read the guide →