3 vs 6 vs 12 Month Emergency Fund
The right coverage length is a trade-off between safety and opportunity cost. A shorter fund frees money for investing sooner; a longer fund cushions a longer income gap.
| Situation | Recommended |
|---|---|
| Dual-income, stable jobs | 3–6 months |
| Single-income household | 6–9 months |
| Self-employed / freelancer | 9–12 months |
If your income is steady and you have two earners, a smaller buffer is reasonable. The less predictable your pay, the closer to 12 months you should aim.