Term Life (DIME) Calculator
Find your ideal life insurance coverage amount using the proven DIME formula: Debt + Income (×years) + Mortgage + Education. Simple, fast, and surprisingly accurate.
How to use Term Life (DIME) Calculator
The DIME life insurance calculator applies the DIME formula — Debt + Income × Years + Mortgage + Education — to give a precise coverage target. It compares the result to the simpler 10× income rule and shows the gap between your existing coverage and what both methods recommend.
- Enter total personal debts (credit cards, auto loans, student loans — excluding mortgage).
- Enter your gross annual income and years until retirement.
- Enter remaining mortgage balance.
- Enter estimated education costs for each child.
- Subtract existing coverage for your net protection gap.
Your data never leaves your device — 100% private processing.
DIME formula explained
DIME = Debt + Income + Mortgage + Education. Debt: all non-mortgage debts (so survivors start debt-free). Income: gross annual income × years until retirement (so survivors can maintain living standard). Mortgage: remaining balance (so survivors keep the home). Education: estimated cost of college for each child. Sum all four, subtract existing life insurance for the coverage needed.
| DIME component | Example value | Notes |
|---|---|---|
| Debt (non-mortgage) | $30,000 | Auto loan + credit cards |
| Income × 20 years | $1,600,000 | $80k × 20 remaining work years |
| Mortgage balance | $250,000 | Remaining home loan |
| Education × 2 kids | $200,000 | $100k per child |
| DIME total | $2,080,000 | Gross coverage target |
| 10× income rule | $800,000 | Quick estimate only |
Adjusting for existing coverage and spouse income
Subtract employer-provided group life insurance from the DIME total; also consider a surviving spouse's earning capacity as it reduces the income-replacement need. For a two-income household, each partner should have enough coverage to let the other maintain their lifestyle and handle all obligations — not just replace one income.
Glossary
- DIME
- Debt + Income + Mortgage + Education — a structured method for sizing life insurance needs.
- Income replacement
- The coverage portion that replicates your salary for dependants over a defined period.
- Group life
- Employer-provided life insurance, typically 1–2× salary; not portable between jobs.
- Human Life Value
- Present value of all future income; an alternative coverage-sizing approach.
Related reading
Frequently Asked Questions
Get weekly tool tips & updates
New tools, power-user tips, and productivity hacks — delivered free every Friday.
No spam, ever. Unsubscribe with one click.
Why use Term Life (DIME) Calculator?
- Estimate premiums before talking to an agent
- Understand coverage types and deductibles clearly
- Compare term vs whole life insurance costs
- Supports health, auto, home, and life insurance calculations
Common use cases
- Estimate life insurance coverage needs for your family
- Calculate how much car insurance you should carry
- Understand the cost difference between deductible levels
- Estimate renters insurance cost for a new apartment
- Work out how much home insurance a property needs
Related Insurance
Child Support Calculator
Estimate monthly child support payments using the Income Shares model. Enter parent incomes, custody split, and children count. Free child support estimator.
Mortgage Calculator
Calculate your monthly mortgage payment, total interest, and see a full amortization schedule. Free online mortgage calculator.
Loan Calculator
Calculate your loan monthly payment, total interest, and payoff. Compare rates and terms instantly with this free online personal loan calculator.
Life Insurance Calculator
Calculate how much life insurance coverage you need using the DIME method. Accounts for income, mortgage, debts, and children's education.
Personal Injury Settlement Estimator
Estimate your personal injury settlement value. Enter medical bills, lost wages, pain and suffering multiplier, and liability percentage for a settlement range.
Disability / Income Protection Calculator
Calculate how much disability insurance coverage you need. Enter monthly income, expenses, and existing coverage to find your income protection gap.
Explore all Insurance.