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Emergency Fund Calculator

Estimate the right size for your emergency fund based on monthly expenses and how many months of cushion you want. Also computes how long itโ€™ll take to build at your current savings rate.

Inputs

Rent, utilities, food, insurance, minimum debt payments.
Common: 3 (minimum), 6 (recommended), 12 (single earner / volatile income).
Emergency fund target
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Remaining to save
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Time to reach target
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Current progress
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Coverage youโ€™re missing (months)
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About Emergency Fund Calculator

How much is enough?

3 months = minimum, for stable jobs with multiple earners. 6 months = standard recommendation for most people. 12+ months = freelancers, single earners, anyone with cyclical or commission-based income.

Where to keep it

High-yield savings account or a money market fund. Avoid stocks (volatility), CDs (lockup), or anywhere you canโ€™t access in 1-3 business days. Earning 4-5% APY makes the buffer essentially free.

Build it first, invest later

For most people: pay off high-interest debt (credit cards) and build 1 month of expenses, then invest while building the rest of the fund. Donโ€™t skip emergency savings in favor of higher-return investments โ€” the peace of mind is worth more than the missed return.