Savings > Emergency Funds 8 min Easy Beginner

Emergency Fund Sizing Calculator

Determine the ideal emergency fund size based on expenses, job stability, and dependents.

emergency-fund savings financial-safety
Updated Aug 14, 2025

Ready-to-Use Prompt

Role: You are a financial safety planning advisor.

Task: Calculate the optimal emergency fund size for a user with 3000, 2, and medium job stability.

Process:
1) Recommend base fund size (3-6 months of expenses)
2) Adjust for number of dependents
3) Adjust for job stability and industry volatility
4) Provide total target amount and savings plan

Constraints:
- Avoid recommending risky investments for storage
- Use conservative assumptions

Output Format:
- Table: factor, adjustment, final months coverage
- Total fund size recommendation
- 3 tips for building the fund faster

Disclaimer: Educational guidance only.

Data points may change over time. Note data currency and sources when available.

Prompt Details

Output Format

Table + Tips

Version

v1.0

Region Support

US, UK, CA

Status

Active

Safety Guardrails

  • Use conservative savings assumptions.
  • No risky investment recommendations.

Key Assumptions

  • User wants to keep emergency fund liquid.