💰 Finance & Investing

Savings Goal Calculator

Calculate monthly savings needed to reach any goal. Free savings goal calculator with interest projections.

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What This Calculator Tells You

A savings goal calculator works backwards from a target: you know how much you want and by when, and it tells you how much to set aside each month to get there.

It accounts for what you have already saved and lets that money keep growing at your expected return, so the monthly figure is what you actually need to add — not the full goal divided by the number of months.

What to Enter

Savings goal ($) — the amount you want to have, e.g. a home down payment or emergency fund.
Current savings ($) — what is already set aside for this goal.
Years to goal — how long you have.
Annual return (%) — expected yearly growth. A high-yield savings account might pay 3–4%; a diversified stock portfolio has historically averaged more but can fall in any given year. Use 0% to see the no-growth baseline.

Worked Examples

1. A home down payment in five years

Goal $40,000, already saved $10,000, 5 years, 4% in a high-yield account.

Your $10,000 grows to about $12,210.
Required monthly saving: about $419.

2. A long-term retirement target

Goal $1,000,000 in 25 years with $50,000 already invested.

At 7%: about $881 a month (existing savings grow to about $286,000).
At 5%: about $1,387 a month — a two-point difference in return changes the monthly need by more than 50%.

3. A short-term goal with no growth

$12,000 for a wedding in two years, $2,000 saved, money kept in checking at 0%.

Required: $416.67 a month — simply ($12,000 − $2,000) ÷ 24.

How It’s Calculated

Solve for PMT: FV = PMT × (((1 + r/12)^n − 1) ÷ (r/12)) where n = months.

PMT: Payment per period
FV: Future Value
r: Interest / discount rate (decimal per period)
n: Number of periods or sample size

How to Read Your Result

If the monthly figure is too high, extend the deadline, lower the goal or raise the starting amount — try each in the calculator.
Short goals (under 3 years) belong in low-risk accounts; use a conservative return.
Long goals are very sensitive to the return assumption, so test a pessimistic rate as well.
Inflation: a goal 10+ years away should be sized in future dollars — check with the inflation calculator.

Common Mistakes to Avoid

Using optimistic returns for short goals. Money needed in two years should not depend on the stock market.
Forgetting taxes. Interest in a regular account is taxable; tax-advantaged accounts differ.
Ignoring inflation on long-term goals like college or retirement.
Not automating. A monthly target only works if the transfer happens every month.

Built and maintained by GenAlpha Tools Editorial. Uses the standard published formula shown above. How we calculate · Report an error

When to Use This Calculator

Plan a down payment, car purchase or emergency fund.
See how much starting early reduces the monthly amount.
Compare a savings account with a higher-return investment option.
Set an automatic monthly transfer you know is enough.

Frequently Asked Questions

How do I calculate how much to save each month?

Subtract the future value of your current savings from the goal, then find the monthly payment that grows to the remainder at your expected return. With 0% return it is simply (goal − current savings) ÷ months.

What return should I assume?

For goals under three years, use your savings account rate. For long horizons in a diversified portfolio, many planners use 5–7% before inflation as a moderate assumption.

Does this include interest compounding?

Yes. Returns compound monthly on both your existing savings and each new deposit.

Is this financial advice?

No. It is an estimate for planning. Speak to a licensed adviser for advice about your situation.

Do you store the values I enter?

No. All calculations happen in your browser. Your data never leaves your device.

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