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Emergency Fund Calculator — How Much Should You Save?

An emergency fund is insurance you pay yourself: 3–6 months of essential expenses in liquid savings. Set your target, measure the gap, and get a realistic timeline to fully funded.

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Housing, food, utilities, insurance, minimum debt payments.

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Emergency fund target
$21,000.00
Remaining to save
$16,000.00
Time to fully funded
3 yr 1 mo

How this calculator works

  • Target = essential monthly expenses × months of coverage. Essential means the bills that continue if you lose income — not restaurants or subscriptions you'd cut.
  • The timeline assumes the money sits in a ~4% APY high-yield savings account while you build it.

Frequently asked questions

3 or 6 months — which do I need?

Dual stable incomes can start at 3 months. Single income, commission-based pay, or specialized jobs with long searches justify 6–9. Self-employed and variable earners often target 12.

Where should the emergency fund live?

High-yield savings or money market — same-week access, FDIC insured, no market risk. Not stocks (crashes coincide with layoffs) and not locked CDs.

Emergency fund or pay off debt first?

A common sequence: save a starter $1,000–2,000, attack high-interest card debt, then build the full 3–6 months. Carrying 25% APR debt while holding 6 months of cash costs more than it protects.

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Disclaimer: Results are estimates for educational purposes only and are not tax, legal, or financial advice. Tax rules are simplified (credits, phase-outs, and local taxes may not be modeled). Verify important decisions with the IRS, your state tax authority, or a licensed professional.