Emergency fund or pay off debt first?

A small cushion first, then attack the debt — with one exception. Paying off 24% debt while holding zero cash is mathematically superior and practically fragile.

The arithmetic argument, and why it loses

On paper, cash earning 4% while a card charges 24% is a 20-point loss, so every dollar should go to the card. The flaw is that the argument assumes nothing goes wrong. With no cash, the next $700 event — tyres, an urgent-care bill, a boiler — goes on the card you just paid down, at that same 24%. You have not made progress; you have made a lap. And each lap costs morale, which is the resource people actually run out of.

The order that survives real life

1. Payday, title and triple-digit APR loans first. This is the exception. That debt compounds faster than any emergency can hurt you, and the rollover is designed to trap you. It outranks the cushion.
2. Keep every minimum paid. A missed payment costs a fee, sometimes a penalty APR, and a mark on your report for seven years. Nothing you do with a spare $200 beats not triggering that.
3. Build a starter cushion. $500 to one month of essential expenses. Not three to six months — that comes later, and quoting it upfront is why people never start.
4. Then attack the debt hard, highest rate first unless your numbers say otherwise.
5. Then build the cushion out to three months, or six if your income is variable, commission-based, or your household has one earner.

Situations that change the answer

• Employer match on a retirement plan. A 50–100% instant match usually beats even card interest. Capture the match, then come back to the debt.
• Unstable income or a job at risk. Cash buys you options and time. Weight it heavier.
• Something secured is at risk — car, home. Protecting it outranks rate arithmetic.
• An available 0% card as your "cushion." Credit is not an emergency fund. It can be reduced or closed by the issuer exactly when you need it, and it does not survive a job loss.

Where to keep it

Separate from your day-to-day account, same-day accessible, no penalty and no market risk. A high-yield savings account at a different bank is ideal — earning something is nice, but the point is that it exists and is slightly inconvenient to raid.

This is financial education, not legal, tax or investment advice, and it is not a recommendation for your specific situation. Rescue My Finances is not a credit repair organization, debt settlement company or credit counseling agency. See our disclosures.