Savings Rate Calculator
A single "monthly income" number can be misleading when your income isn't steady. This tool lets you calculate your savings rate against an average, or against the actual income from several individual months added together.
Important — Please Read Before Using This Tool
This is a simplified educational calculator, not personalized financial advice. It performs one calculation — savings divided by income — on the numbers you provide. It has no opinion on what your savings rate "should" be, and doesn't account for debt, taxes already set aside, business reinvestment, or your broader financial picture.
How to use this tool
- Choose whether to enter an average monthly income or each month's income individually — individual months are usually more accurate for variable income.
- Enter the total amount you saved or invested over that same period.
- Click Calculate My Savings Rate to see your rate and where it falls among general reference ranges.
Your numbers
Use as many recent months as you have — 6 to 12 gives a more reliable picture than 1 or 2.
Total income for the period will be your average × the number of months.
Include everything set aside — savings accounts, retirement contributions, brokerage deposits, extra debt paydown beyond the minimum, etc.
Remember: this is one number calculated from what you entered. It doesn't factor in taxes already set aside, debt payoff, business reinvestment, or your cost of living — all of which shape whether a given rate is meaningful for your situation.
Breakdown of this calculation
Where this rate falls
General reference ranges only — purely descriptive, not a judgment of your situation.
⚠ Educational estimate only — not personalized financial advice. See our full disclaimer.
General reference ranges
These ranges describe what different savings rates commonly reflect — they are observations, not targets or recommendations. Where any individual "should" land depends on income, cost of living, debt, dependents, and goals this tool has no visibility into.
- Under 5%: often seen when income is largely absorbed by essential expenses, debt payments, or when funds are being directed elsewhere, like paying down a balance or covering a one-time cost.
- 5–15%: a common range for people saving somewhat consistently, or navigating a tighter income period without much left over.
- 15–25%: a range often associated with a portion of income being directed to savings or investments on a regular basis.
- 25% and above: a range often seen with lower fixed costs relative to income, a deliberate high-savings approach, or a period with unusually strong income.
For self-employed people specifically, a portion of income often needs to be set aside for estimated taxes (see our tax estimator) before what's left can even be considered for saving — which is one reason self-employed savings rates can look different from salaried benchmarks without meaning anything is wrong.
How this is calculated
1. Total income for the period
In "By Month" mode, this is the sum of every month you entered. In "Use an Average" mode, it's your average monthly income × the number of months you specified.
2. Total saved
The single total you entered for everything set aside over that same period.
3. Savings rate
total saved ÷ total income × 100. Entering income month by month, instead of a single average, is generally more accurate for variable income because it reflects real highs and lows rather than smoothing them away.
This calculator doesn't distinguish between savings held in cash, retirement accounts, or investments, and it doesn't account for taxes, debt payments, or business expenses that may compete with saving.
Important Disclaimer
This calculator provides a general educational estimate using simple division on the numbers you enter. It is not personalized financial advice, has no opinion on what your savings rate should be, and does not account for taxes, debt, business reinvestment, or your broader financial picture. Figures are calculated in your browser only — nothing you enter is saved, stored, or sent anywhere. Read our full disclaimer.