Savings Goal Calculator

How much to save each month to hit any target on time.

Your numbers

Required monthly deposit
$640.87
Total deposits
$43,452.33
Interest earned
$6,547.67
Projected total
$50,000.00

Breakdown

Projected savings over time

How this calculator works

Big goals — a house down payment, a wedding, a sabbatical fund — feel abstract until you convert them into a monthly number. That is what a savings goal calculator does: it works backward from your target amount and deadline to tell you exactly how much to set aside each month, accounting for the interest your savings earn along the way. Because your deposits also compound, the required monthly amount is always less than simply dividing the goal by the number of months — the longer your timeline and the better your rate, the bigger the discount.

Use the inputs to stress-test your plan. Push the deadline out two years and watch the monthly number fall; raise the rate (say, by using a high-yield savings account instead of checking) and see the same effect. If the monthly figure is more than you can afford, you have three honest options: extend the timeline, raise the target's priority by cutting elsewhere, or shrink the goal. The projected curve shows your balance climbing year by year, which is useful motivation — and a reality check that the last stretch, when compounding kicks in hardest, does a surprising share of the work.

Frequently asked questions

How does the calculator find my monthly deposit?
It solves the future-value-of-annuity formula in reverse: given your goal, starting amount, rate and months, it finds the deposit that grows to exactly your target.
Does interest really lower my monthly savings?
Yes. Earnings on your growing balance do part of the work, so higher rates and longer timelines both reduce the required deposit.
What if I cannot afford the monthly amount?
Extend the timeline, increase the interest rate with a better account, reduce the goal, or start with a larger initial deposit — the calculator shows each tradeoff instantly.
Should I use a high-yield savings account?
For goals under 3–5 years, yes — you keep the money safe and FDIC-insured while earning far more than a checking account. For longer horizons, investing may beat savings rates.
Disclaimer: Results are estimates for planning purposes only and are not financial advice. Actual loan terms, taxes and investment returns vary — consult a qualified professional before making financial decisions.