Find the monthly saving needed to reach a goal by a date.
Please do not make financial decisions based on these results.
What is the Savings Goal Calculator?
Find the monthly saving needed to reach a goal by a date. To use the Savings Goal Calculator, enter goal, starting amount, annual return, years; it returns monthly saving needed, total you contribute, and shows them instantly as you type.
Where the Savings Goal Calculator fits
Find the monthly saving needed to reach a goal by a date. The main figure it returns is the Monthly saving needed, worked out from the values you enter.
It belongs with the other budget & planning tools. If you are comparing options or checking a result from another angle, try the Savings Plan Calculator, Dream Come True Calculator or the Simple Savings Calculator.
How to use the Savings Goal Calculator
- Enter your numbers. The inputs are Goal ($), Starting amount ($), Annual return (%), Years. Start with your real monthly figures, even if they are rounded. Fields marked optional can stay at zero.
- Read the result. The highlighted box gives the Monthly saving needed, and the cards below show Total you contribute. Tables and charts break it down further.
- Test other scenarios. Results update as you type. Change one value at a time to see what drives the answer, and press Reset to go back to the defaults.
Formula and how it works
Example with real numbers
Here is the Savings Goal Calculator using the default values shown in the calculator above:
Inputs
| Goal ($) | 30,000 |
|---|---|
| Starting amount ($) | 2,000 |
| Annual return (%) | 4 |
| Years | 5 |
Results
| Monthly saving needed | $415.66 |
|---|---|
| Total you contribute | $24,939.76 |
With these inputs the calculator returns Monthly saving needed: $415.66. Change any value in the calculator to see how the result moves.
What if you change one input?
Sensitivity check: raising Goal ($) from 30,000 to 36,000 (about 20% higher) and leaving everything else as in the example above changes the results like this:
| Result | Example | After the change | Change |
|---|---|---|---|
| Monthly saving needed | $415.66 | $506.16 | +21.8% |
| Total you contribute | $24,939.76 | $30,369.70 | +21.8% |
The input that moves the result most is the one to check twice. Change it in the calculator above to test your own case.
What the results tell you
The results panel of the Savings Goal Calculator reports Monthly saving needed and total you contribute. Compare these figures while changing one input at a time, and use the related calculators below to look at the same situation from another angle.
Method and limits. This calculator applies the formula in the section above to your inputs, in your browser; nothing you enter is stored on our servers. Results are only as good as the figures you enter; use real recent numbers. It is for information, not financial, tax or legal advice.
Frequently asked questions
How do I reach a goal faster?
Increase contributions or earn a higher return.
How accurate are cost-of-living indexes?
They are averages and estimates. Housing costs vary widely within a city, so use the result as a guide and check real rents and prices.
Do my numbers leave my device?
No. Everything is calculated in your browser and nothing is stored on our servers.
Are the results guaranteed?
No. Results depend entirely on the numbers you enter and the formulas shown on this page. Please do not make financial decisions based on them alone; confirm important figures with a licensed professional.
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