Find out how long it will take to reach a savings goal based on what you already have saved and how much you add each month.
Use the interest rate your bank actually pays on the account - a high-yield savings account is usually a few percent, not the 7-8% typical of stock market investments.
This tool works backward from a savings goal instead of forward from a fixed time period. It figures out how many months it will take your current savings plus regular monthly contributions, growing at your bank's interest rate, to reach the target amount you enter.
If you'd rather project growth over a fixed number of years instead of solving for a goal, our Investment Calculator is built for that case, typically with the higher return assumptions used for stock market investing rather than a bank savings account.
Starting with $2,000 saved, adding $300 a month, and earning 4.5% APY, it would take about 54 months (4 years and 6 months) to reach a $20,000 goal - contributing $18,200 out of pocket, with the remaining roughly $2,168 coming from interest.
How is this different from your Investment Calculator?
This tool solves for time: you set a dollar goal and it tells you how long it will take to get there. The Investment Calculator solves for a final balance: you set a number of years and it tells you what your balance would be. They use the same underlying math, just solved for a different unknown.
What interest rate should I use for a savings account?
Use the actual annual percentage yield (APY) your bank or credit union pays. Traditional savings accounts at large banks often pay well under 1%, while high-yield online savings accounts have historically paid several percent - check your specific account's current rate rather than assuming.
What if I already have some money saved?
Enter that amount in the "current savings" field - the calculator includes it as your starting point and lets it grow alongside your monthly contributions, which typically gets you to your goal faster than starting from zero.
What if I can't reach my goal in a reasonable time?
Try increasing the monthly contribution field to see how much faster a bigger monthly amount gets you there, or extend your goal timeline expectations. Small increases in monthly savings can meaningfully shorten the time needed, especially early on.
Is this good for an emergency fund?
Yes - an emergency fund is one of the most common uses for a goal-based savings calculator like this one. Many financial guides suggest a goal of 3-6 months of essential expenses as a starting target.
Does this account for taxes on interest?
No - interest earned in a regular (non-tax-advantaged) savings account is generally taxable income, so your actual after-tax growth will be somewhat lower than the raw interest shown here.
What if my monthly contribution changes over time?
This calculator assumes a constant monthly contribution for simplicity. If your ability to save varies significantly, treat the result as a rough estimate and recheck the calculator periodically with updated numbers.
Should I use a high-yield savings account?
For money you'll need within the next few years - like an emergency fund or a short-term goal - a high-yield savings account is generally considered safer than investing in stocks, since the balance doesn't fluctuate with the market. Compare current rates across banks, since they can vary and change over time.