Savings Goal Calculator
What will it take to reach your savings goal? This financial calculator helps you find out.
How the savings goal calculator works
It solves for the monthly contribution that grows your current balance to a target by your deadline, letting compound growth cover part of the goal so you contribute less than the headline number.
Worked example: with savings goal of $50,000, amount already saved of $5,000 and annual rate of return of 4.00%, the savings goal calculator shows monthly contribution needed of $662.08.
- Already saved
- $5,000
- Total you contribute
- $44,725
- Growth earned
- $5,275
- Final balance
- $50,000
The formula
Required contribution = (goal − starting balance × (1 + r)ⁿ) ÷ (((1 + r)ⁿ − 1) ÷ r), where r is the monthly rate and n the months.
Results are estimates for educational purposes and are not financial advice. Confirm exact figures with your lender, plan administrator or advisor.
Questions about the savings goal calculator
How does the calculator decide my monthly amount?
It works backward from your goal, subtracting the future growth of what you already have, then spreads the remainder across your timeline accounting for growth on each deposit.
What if I can't afford the required amount?
Extend the timeline, raise the assumed return slightly, or start with what you can — even reaching part of the goal beats not starting. Adjust the inputs to see the trade-offs.
Does a higher return reduce what I need to save?
Yes — the more growth does the work, the less you contribute. But a higher assumed return carries more risk, so stay realistic.
Is the Savings Goal Calculator free to use?
Yes. Every calculator on FinCalculators is completely free, with no sign-up, login or paywall. You can run as many scenarios as you like.