Emergency Fund Calculator

Find out exactly how big your financial safety net should be — and how many months of saving it will take to build it.

📖 How it works & FAQ

Monthly essential expenses ($)

Months of coverage

Currently saved ($)

You can save per month ($)

What an emergency fund is for

An emergency fund is cash set aside for genuine surprises — a job loss, a medical bill, a car repair, a leaking roof. It sits in an easy-access savings account, not in investments, so it is there the day you need it. Having one means an unexpected expense becomes an inconvenience instead of credit-card debt. This calculator sizes that cushion the standard way: your monthly essential expenses multiplied by the number of months you want covered, typically 3 to 6.

Count essentials, not everything

The target is based on what it costs to keep your life running, not your full lifestyle spend. Add up rent or mortgage, utilities, groceries, insurance, minimum debt payments, transport, childcare and medications. Leave out dining, travel, subscriptions and other extras you would pause in a crisis. Most people are surprised how much smaller — and more reachable — the essentials-only number is. Everything here runs privately in your browser, and the results are estimates only, not financial, tax, insurance or legal advice.

How to use it

Enter your monthly essential expenses — the bare-bones cost of a normal month.
Pick how many months of coverage you want (3–6; the tool defaults to 6).
Add what you have saved so far and what you can put away each month.
Read the results instantly: your target fund, the gap left to save, how far along you are, and roughly when you will reach the goal.

FAQ

Should I save 3 or 6 months?: Three months suits dual-income households with stable jobs. Six months is safer for single earners, freelancers, commission-based pay or anyone supporting dependents. When in doubt, aim higher — you can always stop early.
Where should the money live?: A high-yield savings account is the usual choice: it earns some interest, carries no market risk, and you can withdraw it immediately. Avoid locking it in stocks or long-term CDs.
Should I build this before paying off debt?: A common approach is a small starter fund (around $1,000) first, then attacking high-interest debt, then finishing the full 3–6 month fund. Balance both to your comfort level.
What actually counts as an emergency?: Unexpected, necessary and urgent — job loss, medical costs, essential repairs. Holidays, sales and planned purchases don’t qualify; give those their own savings bucket.