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Home/Finance/Emergency Fund Calculator
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Finance · Updated 2026

Emergency Fund Calculator

Find how much you should have in an emergency fund, based on your monthly expenses and the number of months you want to cover.

Enter your data

RON
months

Enter your essential monthly expenses and the number of months you want to cover. The result is the amount to set aside.

=Emergency fund needed
24,000RON
Monthly expenses4,000 RON
Minimum (3 months)12,000 RON
Comfortable (6 months)24,000 RON
Emergency fund needed 6 months24,000 RON

The usual advice is a fund covering 3–6 months of essential expenses. Choose more (6–12 months) if your income is unstable or you are the sole earner.

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Standard financial formulas (time value of money). Instant in-browser calculation, no account, no data sent. Interest rates are indicative — check the bank’s actual offer.

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iHow it is calculated

The emergency fund is found by multiplying your monthly expenses by the desired number of months of cover:

fund = monthly expenses × months

For expenses of 4,000 a month and 6 months of cover: fund = 4,000 × 6 = 24,000 (the 3-month minimum would be 12,000).

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?Frequently asked questions

What is an emergency fund?

It is an easily accessible cash reserve for unexpected expenses: losing a job, an urgent repair, a medical issue. It helps you avoid debt in a crisis.

How much should I have in my emergency fund?

The classic advice is between 3 and 6 months of essential expenses. For a budget of 4,000 a month, that is between 12,000 and 24,000.

How is the emergency fund calculated?

Multiply your essential monthly expenses by the number of months you want to cover. For example, 4,000 × 6 months = 24,000.

How many months of expenses are recommended?

3 months is the minimum, 6 months is comfortable, and 9–12 months is prudent if you have variable income, are self-employed or are your family’s sole earner.

Where should I keep the emergency fund?

In a liquid, safe instrument you can withdraw from quickly without loss: a savings account or a liquid deposit. Not in volatile investments such as stocks.

What expenses do I include in the calculation?

Only essential living costs: rent or loan payment, utilities, food, transport, insurance and other mandatory payments. Exclude discretionary spending (holidays, entertainment).

Emergency fund or investing — which comes first?

Build the emergency fund first, then invest. Without a reserve, an emergency could force you to sell investments at a loss or borrow expensively.

How do I build my emergency fund?

Set the target, then set aside a fixed amount every month, automatically, until you reach it. Even small, steady amounts build a solid fund in a few months.

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