How much should I have in an emergency fund?

Three to six months of *expenses* (not income) is the target, but treat it as a staircase rather than a single goal — the first step is what matters, and it's much smaller than you think. **The staircase:** 1. **One month of expenses first.** Or even a fixed small amount — enough to cover a medical bill, a phone replacement or a broken appliance without borrowing. This first step delivers most of the psychological benefit, because it's what stops small emergencies becoming debt. 2. **Three months.** This covers a typical job gap or a serious unexpected cost. 3. **Six months or more** if your income is variable, you're self-employed, you're the sole earner, you work in an unstable sector, or you have dependants. **Calculate it on essential expenses**, not your full lifestyle. Rent, food, utilities, transport, insurance, minimum debt payments, medicine. Not holidays, restaurants or subscriptions — in an actual emergency, those pause. This usually makes the target 25-40% smaller than people assume, which matters when the number feels impossible. **Where to keep it**: somewhere safe and accessible but slightly inconvenient. A separate high-interest savings account or a liquid fund at a different bank from your daily account. Not in investments — the whole point is it must be there on a bad day, and bad days for you and bad days for markets correlate. Not so accessible that you dip into it for a sale. **How to build it when there's nothing spare:** - Automate a small transfer on payday, even a token amount. The habit matters more than the sum initially. - Direct any irregular money — bonus, refund, gift, tax return — straight in. This is how most people actually get there. - Cut one recurring cost and redirect it automatically. **The order of operations question people ask**: build one month of buffer first, *then* attack high-interest debt aggressively, *then* return to the full fund. Paying down debt with zero buffer means the next emergency goes back onto the card, and you've made no progress while feeling like you did.