Free tool
Emergency Fund Calculator
Calculate an emergency fund target from your essential monthly expenses, choose how many months of runway you want, and see how close your current savings are, no account required.
Include housing, groceries, utilities, insurance, transportation, and minimum debt payments. Leave out optional spending.
This covers 6 months of $1,500.00 per month in essential expenses.
How close are you?
Add what you already have set aside for emergencies.
- Saved now
- $0.00
- Still to save
- $9,000.00
Every dollar added closes the gap without changing the monthly spending assumptions above.
Track in Nethaven. Set the goal in the app and track progress against real balances.
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<p style="font:14px sans-serif">Emergency Fund Calculator by <a href="https://nethaven.app/tools/emergency-fund-calculator">Nethaven</a></p>More calculators
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How to choose an emergency fund target
An emergency fund is cash reserved for necessary expenses when income stops or an urgent cost appears. The calculator turns a monthly essentials estimate into a target by multiplying it by your chosen number of coverage months. It also compares that target with the cash you already have set aside.
How the math works
Target = monthly essential expenses × coverage months Remaining = max(target − current emergency savings, 0) Progress = current emergency savings ÷ target × 100
What changes the number
- Stable income, multiple earners, and strong insurance can support a shorter runway.
- Variable income, dependents, health needs, or a specialized job can justify a longer runway.
- A large target does not have to be reached at once. A smaller starter buffer can be the first milestone.
If you are unsure what belongs in the monthly number, use the budget calculator to separate needs from wants. Then use the savings goal calculator to turn the remaining gap into a contribution plan.
Frequently asked questions
Not financial, tax, or investment advice. Calculator results are estimates for planning only; verify balances with your institutions.