Emergency Fund Calculator

Enter your essential monthly expenses and your situation. The calculator sizes your emergency fund (3–6+ months of expenses) and builds a savings timeline to get there.

Rent/mortgage, food, utilities, insurance, minimum debt payments — not entertainment
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Quick answer: Multiply your essential monthly expenses by 3–6 (more for unstable income). With $3,500 of essentials and average job stability, aim for roughly $15,000–17,500.

How big should an emergency fund be?

The classic rule is 3–6 months of essential expenses, tuned to your risk:

SituationRecommended cushion
Two stable incomes, no dependents3 months
Single income, average job market4–5 months
Freelance / commission income6 months
Specialized field, dependents, health issues6–9+ months

Note the base is essential expenses, not income. If you earn $6,000/month but essentials cost $3,500, a 4.5-month fund is $15,750, not $27,000.

Where to keep it

An emergency fund must be safe and instantly available. A high-yield savings account (currently ~3–5% APY, FDIC-insured) is the standard answer. Not stocks — a job loss during a market crash would force selling at the worst moment. Not your checking account — too easy to spend.

What counts as an emergency

Job loss, medical bills, urgent car or home repairs. Not holidays, sales, or predictable annual costs — those belong in separate sinking funds. Refill the fund first whenever you draw from it.

Frequently asked questions

How much emergency fund do I need?

Multiply your essential monthly expenses by 3–6 (more for unstable income). With $3,500 of essentials and average job stability, aim for roughly $15,000–17,500.

Is $10,000 a good emergency fund?

It depends on your expenses. $10,000 covers about 3 months for someone spending $3,300/month on essentials — adequate for a stable dual-income household, thin for a freelancer.

Should the emergency fund be built before paying off debt?

Most planners suggest a starter fund of $1,000–2,000 first, then attacking high-interest debt, then completing the full 3–6 month fund. This stops surprises from becoming new credit card debt.

Where should I keep my emergency fund?

A high-yield savings account: FDIC-insured, withdrawable in a day, and currently earning ~3–5% APY. Avoid stocks or anything with withdrawal penalties.

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Last updated: 2026-07-07