Emergency Fund Calculator
How much should an emergency fund be?
An emergency fund is cash you can tap for job loss, medical bills, or home repairs without leaning on credit cards. A common answer to how much an emergency fund should be is three to six months of true essentials.
Set how much you already have saved and how much you could add each month to see roughly how long it could take to reach your target (assuming no interest on the savings).
This calculator does not replace personalized advice, it is simply a planning aid. Adjust the "Monthly contribution" slider to match your comfort level.
Your essentials & timeline
Estimate must-pay monthly costs (housing, utilities, food, insurance, minimum debt, transport). Set how many months of coverage (runway) you want, and how much you could contribute each month. We use that to estimate time to your target (illustrative only).
Months of essential expenses you want your fund to cover.
Steady amount you could put toward emergency savings each month (for the timeline below).
At $250 per month, you would reach your $21,000 target in about 76 months (no interest).
Target & Progress
- Emergency Fund Target
- $21,000
- Still to Save
- $19,000
- Funded
- 10%
- Time to Fund (mos)
- 76
Funded
10%
Related free tool: House Down Payment Calculator — Set a down payment goal, what you have saved, monthly contributions, and an illustrative annual return to see time to goal.
Frequently asked questions
How much should I have in emergency savings?
A common starting target is 3-6 months of essential expenses in cash you can access quickly. People with variable income or single-earner households sometimes aim higher.
How many months of expenses should I save?
There is no single right number. 3 months is a minimum for some; 6 is a popular middle ground; others choose 12 or more for extra cushion. Match the slider to your risk tolerance and job security.
What counts as essential expenses for an emergency fund?
Focus on costs that are hard to cut in a crisis: housing, utilities, food, insurance, transportation to work, minimum debt payments, and childcare (not discretionary fun spending).
