Emergency Fund Calculator
Find your number, not a generic one
"Save 3 to 6 months of expenses" is good advice with two problems: most people don't know their real essential expenses, and nobody tells you whether you're a 3-month person or a 6-month person. This calculator fixes both. Your numbers stay in your browser.
If you're starting from zero, you have company. In Bankrate's 2026 emergency savings survey, only 30% of Americans said they would pay a $1,000 surprise bill from savings, and 24% had no emergency savings at all. The goal here isn't to feel bad about that. It's to get you a number and a date.
Your emergency fund plan
Your full target: of essentials
Want help finding room in your budget to fund it faster? Book a free Financial Freedom Assessment and we will look for the margin together.
Where to keep it
A high-yield savings account at an FDIC-insured online bank is the standard answer, and for good reason. It is safe, it earns several times what a traditional branch savings account pays, and the money is one or two days away when you need it. That small distance helps: far enough that you won't spend it on a Tuesday, close enough for a real emergency.
The gap is bigger than most people realize. As of June 2026 the top high-yield accounts pay around 4% APY while the national average savings account pays 0.62%. On a $10,000 emergency fund that's roughly $400 a year versus $62, for the same five minutes of setup.
Two places it should not be. Not invested in stocks or funds, because the market can be down the exact week your car gives out. And not in your everyday checking account, where it quietly becomes grocery money. A separate account with its own name, something like "Do not touch: emergencies," does more for your willpower than you would expect.
What it's for (and what it isn't)
Use it for
- A job loss or a cut in hours
- Medical and dental bills you didn't plan for
- Car repairs you need to get to work
- Home repairs that can't wait, like a water heater
- A last-minute trip for a family emergency
Not for
- Holidays and gifts (they come every year)
- Annual bills like car registration
- A vacation deal that "ends tonight"
- Routine car maintenance like tires
- Anything you saw coming 3 months out
The items on the right belong in your regular budget as planned savings. Our budgeting template calculator builds those categories in, and a savings challenge can make the starter fund feel less like a chore.
Common questions
This calculator is education and planning math, not individualized financial advice. The targets follow your inputs and common guidance; your full picture may point a different way. Rates cited are as of June 2026 and will change.