An emergency fund needs to be safe and reachable. It doesn't all need to sit in one place. A three-tier setup balances quick access with earning some interest.
1. Tier 1: instant cash (a few hundred to one month of essentials)
In a checking or current account, or a linked savings account with same-day transfers. This covers the first days of a problem.
2. Tier 2: the core (most of the fund)
A high-yield or easy-access savings account at an insured bank. Transfers take a day or two, which is fine for most emergencies, and the rate is usually much higher than checking.
3. Tier 3: the slower part (optional)
For larger funds, part can go into short CDs, fixed-term savings or Treasury bills, ideally laddered so something matures every few months. Know the early-withdrawal penalty.
4. How big overall
A common target is 3 to 6 months of essential spending (housing, utilities, food, insurance, minimum debt payments), not total income. Single income, variable pay or self-employment usually points to the higher end.
5. What not to use
Stocks and crypto can drop exactly when an emergency hits, such as during a layoff. Credit cards are a backup, not a fund.
Free tools
- Emergency fund calculator: https://smartbudgetsheets.surge.sh/calculators/emergency-fund-calculator/?utm_source=mataroa
- Emergency fund spreadsheet (free CSV): https://smartbudgetsheets.surge.sh/templates/emergency-fund-spreadsheet/?utm_source=mataroa
- Savings Goals tracker with 12 goals (Payhip): https://payhip.com/b/ZbfXe?utm_source=mataroa
- 42 free budget templates, pay what you want ($0 is fine): https://smartbudgetsheet.gumroad.com/l/ngpkrb?utm_source=mataroa
General information, not financial advice. Deposit insurance rules differ by country.