How Much Should I Save for an Emergency Fund?

The standard advice is to save 3 to 6 months of expenses in an emergency fund. But how much is that actually, and does one size really fit all? If your monthly expenses are $3,000, the 3-month target is $9,000 and the 6-month target is $18,000. That is a big range, so let us figure out where you should land.

Three months is enough if you have a stable job with a reliable paycheck, dual household income, no dependents, and low monthly fixed costs. Six months or more is better if you are self-employed, work in an unstable industry, have only one income supporting your household, have kids or other dependents, or own a home with potential repair costs.

Where you keep your emergency fund matters almost as much as how much you save. The answer is a high-yield savings account — not your checking account (earns nothing), not under your mattress (earns nothing and risks loss), and definitely not invested in stocks (too volatile for money you might need tomorrow). Current high-yield savings accounts pay 4 to 5% APY, which means your $18,000 emergency fund earns you $720 to $900 per year just sitting there.

Building an emergency fund feels overwhelming when you look at the total number. The trick is to automate a fixed monthly transfer and forget about it. If you save $500 per month, you reach the 3-month target ($9,000) in 18 months and the 6-month target ($18,000) in 36 months. Even $200 per month gets you to 3 months of coverage in under 4 years.

The most common emergency fund mistakes are keeping it in a regular savings account earning 0.01% when you could earn 4%+, investing it in the stock market where it could lose 20% right when you need it most, and raiding it for non-emergencies. An emergency fund is for job loss, medical bills, car breakdowns, and home repairs — not vacations, sales, or holiday gifts.

One more important point: build your emergency fund before aggressively paying off debt (unless your debt interest rate is extremely high). Having cash reserves prevents you from going deeper into debt when something unexpected happens, which is the whole point.

Use our free emergency fund calculator to see exactly how much you need and how long it will take to get there.