Emergency Fund Guide: How Much to Save and Where to Keep It

Why an emergency fund matters: the $400 question

Every year the Federal Reserve asks adults how they would pay an unexpected $400 expense. In its most recent survey, conducted in October 2025 and published in May 2026, 63% said they would cover it with cash, savings or a credit card paid off at the next statement. That share has not moved in four years.

Source: Federal Reserve Board, SHED data visualization (updated May 13, 2026).

So more than a third of adults would need to borrow, sell something or go without. Among adults earning under $50,000, the Fed found that 4 in 10 couldn't cover even a $100 emergency from savings alone. And emergencies are common: 21% of adults had an unexpected major medical expense in the prior 12 months.

Without savings, the fallback is usually a credit card. Banks charged an average of 22.15% on card accounts that paid interest in the second quarter of 2026. A $2,000 car repair carried for a year at that rate costs about $440 in interest.

How much you need

The standard guideline is three to six months of living expenses. The key word is essential. If you lose your income, you stop spending on restaurants and travel, so you don't need to cover them.

Calculate your monthly essentials

Source: MoneyVerge illustration with hypothetical amounts.

When to aim higher than three months

• One income supports the household. There is no second paycheck to fall back on.
• Self-employed, commission or seasonal income. Slow months happen even when nothing goes wrong.
• Specialized or senior roles, which can take longer to replace. In July 2026, 1.8 million people, or 25.5% of the unemployed, had been out of work for 27 weeks or more, according to BLS.
• Homeowners and people with older cars, who face big repair bills.
• Chronic health conditions or a high-deductible health plan. Count your out-of-pocket maximum.

Three months is often enough for a dual-income household with stable jobs, renters' insurance and a newer car.

Where to keep it

An emergency fund needs to be safe, available within a day or two and kept separate from your spending money. Earning interest comes third.

Source: FDIC, Understanding Deposit Insurance; NerdWallet, Treasury bills; FRED/FDIC national savings rate (September 2026).

The gap between account types is large. In late September 2026, several online banks advertised savings APYs between 4.01% and 4.25%, including NexBank (4.25%) and CIT Bank (4.10%), according to a September 28 rate roundup. On a $10,000 fund, that's roughly $400 a year versus about $37 at the national average. Rates change, so confirm on the bank's site. Our guides to the best high-yield savings accounts and best money market accounts compare current options.

A common setup: keep one month of essentials in a high-yield savings account at your main bank or a linked online bank, and the rest in a higher-yield account or a short T-bill ladder.

Building it from zero: a realistic timeline

The CFPB recommends setting a specific goal, automating recurring transfers to savings and saving all or part of windfalls such as tax refunds. Here's what that looks like with a $400 monthly transfer, one tax refund and the $10,260 three-month target above.

Source: MoneyVerge calculation. Excludes interest, which at around 4% APY would shorten the timeline by roughly a month.

Ways to speed it up: send part of every raise straight to the fund, save the third paycheck in the two months a year when biweekly pay brings three, and redirect a car or loan payment once it's paid off. If $400 isn't realistic, start smaller. NerdWallet notes that $10 a week grows to more than $500 in a year.

What counts as an emergency

A simple test: is it unexpected, necessary and urgent? If yes, use the fund without guilt. That's what it's for.

• Yes: job loss or reduced hours, medical or dental bills, an essential car repair, an emergency vet bill, urgent home repairs (furnace, roof leak), last-minute travel for a family emergency, an insurance deductible.
• No: holidays, annual insurance premiums, vacations, a planned car purchase. These are predictable, so they belong in a separate sinking fund in your monthly budget.

After you use it, refill it before going back to other goals. Pause extra debt payments and investing beyond any employer match until the fund is back to its target.

Emergency fund or debt payoff first?

Paying off a 22% card earns more than any savings account. But with zero savings, the next surprise goes right back on the card. A practical order:

1. Make all minimum payments and contribute enough to get any employer 401(k) match.
2. Build a starter fund of $500–$1,000, or one month of essentials if your job is unstable.
3. Put extra money toward high-interest debt. See how to pay off credit card debt.
4. Once high-interest debt is gone, build the full three-to-six-month fund.

New options: SECURE 2.0 emergency withdrawals and workplace emergency accounts

$1,000 penalty-free emergency withdrawal

Since January 1, 2024, 401(k), 403(b) and governmental 457(b) plans, as well as IRAs, may allow one emergency personal expense distribution per calendar year. Under IRS Notice 2024-55:

• The maximum is the lesser of $1,000 or your vested balance above $1,000.
• It avoids the 10% early-withdrawal penalty but is still taxed as income.
• It must cover unforeseeable or immediate personal or family emergency expenses. Plans may rely on your written self-certification.
• You can repay it within three years. If you don't repay it, or contribute an equal amount, you can't take another emergency distribution for the next three calendar years.
• Employer plans are not required to offer it. Check with your plan administrator.

This is a backstop, not a substitute for savings. Money you take out stops growing, and you owe income tax on it.

Pension-linked emergency savings accounts (PLESAs)

SECURE 2.0 also lets employers add an emergency savings account to their 401(k) or 403(b) plan. According to Department of Labor guidance:

• Available to non-highly compensated employees, and only if the employer chooses to offer it.
• Contributions are Roth (after-tax) and capped at $2,600 for 2026 ($2,500 in 2025).
• You can withdraw at least once a month without proving an emergency, and the first four withdrawals each plan year are free of fees.
• If your employer matches 401(k) contributions, it must match PLESA contributions at the same rate.

If your employer offers one, it's an easy way to build the starter fund through payroll. You'll still want a bank account for the full three to six months.

Frequently asked questions

Sources

• Federal Reserve – Report on the Economic Well-Being of U.S. Households in 2025
• Federal Reserve – SHED: Adults who would cover a $400 emergency expense (table)
• FDIC – Understanding Deposit Insurance
• FRED, St. Louis Fed – National Rate: Savings (FDIC)
• The College Investor – Best high-yield savings rates for September 28, 2026
• NerdWallet – Treasury bills: a beginner's guide
• NerdWallet – Emergency fund calculator
• First Community Bank & Trust – CFPB: An essential guide to building an emergency fund
• U.S. Bureau of Labor Statistics – 1.8 million people had been unemployed 27 weeks or longer in July 2026
• Federal Reserve – Consumer Credit G.19, September 8, 2026
• IRS – Guidance on exceptions to the 10% additional tax for emergency personal expenses (Notice 2024-55)
• Haynes Boone – Exceptions to the 10 percent additional tax for emergency personal expenses (IRS Notice 2024-55)
• Thomson Reuters – IRS provides guidance on emergency personal expense and domestic abuse victim distributions
• NFP – DOL issues FAQs on pension-linked emergency savings accounts
• Davis Wright Tremaine – IRS 2026 cost-of-living adjusted limits for benefit plans

Rates, fees and terms change often. Figures were checked in October 2026; confirm current details with the provider before you apply.