BCBetter Calculators

Savings Rate Calculator

Calculate the percentage of your income you are saving each month.

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Enter your values and click Calculate

How It Works

Savings rate is calculated as (monthly savings ÷ monthly income) × 100, expressing the proportion of your income set aside rather than spent. Spending is the remainder: income minus savings. The spending rate is then (spending ÷ income) × 100, which together with the savings rate always sums to 100%. Using take-home (after-tax) income gives the most practical and actionable result, because it reflects the money you actually control each month — gross income includes taxes you never receive. Include all forms of saving in the monthly savings figure: bank deposits, retirement contributions (401k, IRA), brokerage investments, and any other amount set aside for a future goal. The calculator validates that savings cannot exceed income, since a savings rate above 100% is not mathematically meaningful in this context.

Examples

$5,000 income, $1,000 saved
A 20% savings rate — a common personal finance target.
Result: 20% savings rate. $4,000 monthly spending.
$8,000 income, $3,200 saved
A 40% savings rate typical of aggressive FIRE-focused savers.
Result: 40% savings rate. $4,800 monthly spending.
Starter saver
$3,500 take-home, $350 saved — 10% savings rate.
Result: 10% savings rate. $3,150 monthly spending.

Frequently Asked Questions

What savings rate should I aim for?
Most financial advisors recommend saving at least 15–20% of income for long-term financial health, including retirement contributions. FIRE (Financial Independence, Retire Early) enthusiasts commonly target 40–70%. Even starting at 5–10% is a meaningful first step that builds the saving habit over time.
Should I use gross or take-home income?
Take-home (after-tax) income gives the most practical and actionable result because it reflects the money you actually have control over each month. Using gross income will produce a lower savings rate figure and may understate your actual financial progress.
Should retirement contributions count as savings?
Yes — 401(k) contributions, IRA deposits, and other retirement account contributions all count as savings even if you never see the money in your bank account. Including them gives the most accurate picture of your overall savings rate and financial progress toward long-term goals.

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