Emergency Fund Calculator: How Much Should You Save?
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A common rule is to keep 3 to 6 months of essential expenses in an emergency fund. With $3,200 of essentials, 6 months means $19,200.
Covering 6 months of $3,200 in essential expenses takes $19,200. You have $4,000 (21%), so $15,200 remains. Saving $300 a month, you would get there in 3 years 10 months.
Target by number of months
| Months covered | Amount | Still needed |
|---|---|---|
| 3 | $9,600 | $5,600 |
| 6 | $19,200 | $15,200 |
| 9 | $28,800 | $24,800 |
| 12 | $38,400 | $34,400 |
Show the steps
- Goal: $3,200.00 × 6 months = $19,200.00.
- Still needed: $19,200.00 − $4,000.00 = $15,200.00.
- Each month your balance earns 0.333% and you add $300.00. That takes 46 months.
Emergency fund
Goal = monthly essential expenses × months of coverage
Months to goal: balance grows by (1 + APY ÷ 12) and a deposit each month
- Keep the fund in a savings account you can reach quickly. Check that the account is insured.
- Use essential expenses only, not your whole budget.
Estimates for planning and learning, not financial, tax, legal or medical advice. Check figures with your lender, tax preparer or doctor before you act.
About this calculator
An emergency fund covers job loss, medical bills and car or home repairs without debt. How much you need depends on how steady your income is and how many people depend on it.
This calculator sets a target from your essential expenses, compares it with what you have saved, and estimates how long it will take to reach the goal at your savings rate.
How to use it
- Add up your essential monthly expenses: housing, food, utilities, insurance, transport and minimum debt payments.
- Choose the situation that fits you best.
- Enter what you have saved and what you can add each month.
- Read your goal, the gap and how long it will take.
How many months?
- 3 months: stable job, two incomes, no dependents.
- 6 months: a typical household.
- 9 to 12 months: one income, variable pay, self-employment, or dependents.
Building it
Start with a small first goal, such as one month of expenses, then keep going. Set up an automatic transfer on payday and keep the money in a separate savings account.
Sources
Quick check: test yourself
A 6-month emergency fund for $2,000 of monthly essentials is…
Correct answer: $12,000. $2,000 × 6 = $12,000.
Which expenses belong in an emergency fund target?
Correct answer: Essentials like rent, food and insurance. The fund must cover what you cannot skip.
Where is the best place to keep an emergency fund?
Correct answer: A savings account you can access quickly. It needs to be safe and available when you need it.
Pick an answer for each question.
Common questions
How much should I have in an emergency fund?
Three to six months of essential expenses is a common goal. Nine to twelve if your income is irregular.
What counts as essential expenses?
Housing, food, utilities, insurance, transportation and minimum debt payments.
Where should I keep it?
In an insured savings account where you can reach it quickly, ideally one that earns interest.
Should I pay off debt first?
Many experts suggest a small starter fund first, then debt, then a full fund.
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