Savings

How to Build an Emergency Fund (Even on a Tight Budget)

Updated Jan 2026 · 11 min read

Life is expensive. The car breaks down ($800). The roof leaks ($2,000). You lose your job (priceless stress). Without an emergency fund, these inconveniences become disasters that force you into high-interest credit card debt.

An emergency fund is your financial airbag. It cushions the blow when life crashes.

How Much Do You Need?

Most experts recommend saving 3 to 6 months of your essential living expenses. Note: this is essential expenses (Needs), not your full income.

🔢 How much is "6 months" for you?

Don't guess. Use our calculator to input your rent, food, and bills to see exactly how big your safety net should be.

Calculate Emergency Fund →

Where to Put It?

Do NOT keep your emergency fund in your checking account. You will accidentally spend it.

Do NOT invest it in stocks. The market could crash right when you lose your job.

The best place is a High Yield Savings Account (HYSA). These are separate from your main bank, currently pay 4-5% interest, and are FDIC insured. It's accessible, but not too accessible.

7 Strategies to Build It Fast

1. Selling stuff

Facebook Marketplace is your friend. Old clothes, electronics, furniture—turn clutter into cash.

2. The "Side Hustle" Sprint

Drive Uber or Doordash for just one month. Put 100% of those earnings into the fund.

3. "Challenge" Yourself

Try a "No Spend Month" where you buy nothing but groceries and gas. It's extreme, but effective.