Savings Goal Calculator
Tell the calculator your savings goal, what you've already put aside, and when you want to reach it. It returns how much to set aside each week, every two weeks, or each month — with optional interest to model a high-yield savings account.
Last Updated: June 2026
Leave at 0 for a plain savings plan with no compounding.
You need to save
$772.73 per month
Savings goal
$10,000.00
Current savings
$1,500.00
Remaining needed
$8,500.00
Time remaining
11 months, 4 weeks
11 months
Frequency
Monthly
Per month
$772.73
Formula
Remaining = Goal − Current savings · No interest: Contribution = Remaining ÷ Number of periods · With interest: Contribution = (Goal − Current × (1 + i)^n) × i ÷ ((1 + i)^n − 1), where i = annual rate ÷ periods/year and n = number of periods
Worked example
Goal $10,000, current savings $1,500, 12 months away, monthly contributions, 0% interest.
- Remaining = $10,000 − $1,500 = $8,500
- Number of periods = 12 months
- Contribution = $8,500 ÷ 12 ≈ $708.33 per month
- Progress so far = $1,500 ÷ $10,000 = 15%
Answer: About $708 per month
How it works
With no interest, the math is a simple division — split what's left to save by the number of pay periods until your target date. That gives you a clean number to automate as a recurring transfer.
When you add an interest rate, the calculator treats your current savings as growing each period and your contributions as an ordinary annuity. The required contribution drops because compounding does part of the work for you. A 4% high-yield savings account on a 12-month goal makes only a small difference; over 5–10 years it makes a much bigger one.
The progress bar shows how far you've already come (current ÷ goal). Watching it move is one of the simplest ways to stay motivated.
Common mistakes
- Picking a target date that's too tight, then giving up when the required amount feels impossible — try extending the date first.
- Forgetting to subtract savings you've already set aside, which inflates the required contribution.
- Using your gross salary's annual rate as a per-period rate — the calculator handles that conversion for you.
- Assuming interest will rescue a short-term goal — for under a year, compounding barely moves the number.
- Saving into a checking account instead of a high-yield savings account, where any interest rate above 0 actually applies.
FAQ
- How much should I save each month?
- Enter your goal, current savings, and target date above and the calculator returns the exact monthly amount. A common rule of thumb is to save 20% of take-home pay across all goals combined.
- Can I include interest earnings?
- Yes. Enter the annual rate on your savings account (for example, 4% for a typical high-yield savings account). The calculator assumes interest compounds each period and lowers the required contribution accordingly.
- What if I save more than required?
- You'll hit your goal earlier or have a buffer left over. Saving above the required amount is the safest way to stay on track if your timeline or expenses shift.
- Should I save weekly or monthly?
- Whichever matches your pay schedule. Weekly or biweekly contributions are easier to automate from each paycheck; monthly works well if you save a lump sum after the bills are paid. The total saved over the same period is essentially the same.
- Does this work for vacations and emergency funds?
- Yes. The calculator works for any fixed savings goal with a target date — vacations, emergency funds, a wedding, a car down payment, or a home deposit.
- What happens if the target date has passed?
- The calculator will ask you to pick a future date. Choose a new realistic target date and re-run the numbers, or treat your current savings as the starting point for a fresh goal.
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