Emergency Fund Months Calculator
How many months of expenses your cash covers.
Enter your values
ⓘ Live results
Results
- Runway
- 2.8 months
- Target fund
- $19,200.00
- Gap to target
- $10,200.00
- Save monthly to close in 12 mo
- $850.00
Quick answer
Runway is liquid savings divided by essential monthly spending. Most planners target three to six months.
months of runway = savings / essential monthly expenses
How to use the Emergency Fund Months Calculator
- 1Add up cash and instant-access savings only.
- 2Enter essential expenses: housing, food, utilities, insurance, minimum debt payments.
- 3Fill the gap before investing spare cash.
Worked example
Using the values the calculator loads with:
Inputs
- Liquid savings9000 $
- Essential monthly expenses3200 $
- Target months6
Results
- Runway2.8 months
- Target fund$19,200.00
- Gap to target$10,200.00
- Save monthly to close in 12 mo$850.00
Frequently asked questions
Three months or six?
Dual income and stable jobs justify three; single income, variable pay or dependants argue for six or more.
Should it be invested?
No. Emergency money belongs in cash where it cannot lose value when you need it.
About this calculator
- Built and reviewed by James Whitfield · How we build and test calculators
- Report an error
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.