Intergtm

Term Life Insurance Coverage Calculator

Use the present-value income replacement method to find the coverage amount that adequately protects your dependents.

Inputs

%

Results update as you type, and the address bar keeps your numbers so the link you share reopens this exact calculation.

Recommended coverage amount

$1,628,000

Round to the nearest available policy face amount.

Detailed results
Gross need (before existing assets/insurance)$1,677,711
PV of income stream$1,262,711
Rule-of-thumb: 10× income$1,000,000
Rule-of-thumb: 12× income$1,200,000

What this result means

Recommended coverage amount: $1,628,000.

Based on the income replacement method, you need approximately $1628k in term life coverage (gross need: $1678k, reduced by existing assets and insurance). Always consult a licensed insurance advisor.

Coverage Need Breakdown

Components of your total life insurance coverage need.

Coverage Need Breakdown. 8 rows, first 8 shown.
ComponentAmount
PV of income stream$1,262,711
Outstanding debts$300,000
Final expenses$15,000
Child education costs$100,000
Gross need$1,677,711
Less: existing assets-$50,000
Less: existing insurance-$0.00
Net coverage needed$1,627,711

How this is calculated

Net coverage = PV(income stream) + debts + final expenses + education − existing assets − existing insurance. PV income = (monthly income) × ((1 − (1+r)^−n) / r).

Life insurance coverage needs vary widely based on your dependents, debts, income, and existing assets. The goal is to replace the financial impact of your death so your family can maintain their standard of living and meet their goals.

The DIME method. DIME stands for Debts, Income, Mortgage, and Education — four categories that quantify your family's needs. This calculator extends DIME with a present-value income calculation to account for the fact that a death benefit earns investment returns while being drawn down.

Why present value? If your family invests the death benefit at 5% and draws $8,333/month (equivalent to $100k/year), a smaller lump sum is needed than if the money just sat in a savings account. The present value formula accounts for this earning power.

Rule-of-thumb vs. comprehensive. The 10–12× income rule is easy but imprecise — it ignores existing assets, debts, and the specific time horizon. The income replacement method shown here is more tailored to your situation.

Term vs. whole life. Term life is the most cost-efficient coverage for income replacement — it covers you for a defined period at a fixed premium. Whole life adds a savings component at significantly higher cost. Most financial planners recommend term life for pure protection.

Assumptions

  • Income is assumed constant in real terms; no salary growth modeling.
  • Death benefit proceeds earn the stated investment return throughout the drawdown period.
  • Education costs entered as present value — no future-value adjustment applied.
  • Final expenses estimate includes funeral, estate administration, and medical bills.
  • This calculator does not constitute insurance advice — consult a licensed insurance professional.

Frequently asked questions

›How long of a term should I buy?

Choose a term length that covers your major financial obligations: until your youngest child is financially independent (18–22 years away), until your mortgage is paid off, or both. Parents of young children often choose 20–30-year terms. As a rule, if dependents still rely on your income, you need coverage. Re-evaluate every 5–10 years — if your net worth grows and dependents age out, you may be able to reduce or drop coverage.

›Does my spouse need coverage too?

Absolutely, if your spouse provides economic value through childcare, housekeeping, or caregiving. Losing that contribution means you'd pay for full-time daycare, nannies, or household help — costs easily running $10–30k+ annually. Non-working spouses benefit from $300k–$1m in coverage. Even dual-income couples should both carry coverage; the loss of either income is catastrophic to a family's standard of living.

›Should I use 10× or the detailed method?

Use the 10–12× income rule only as a quick mental checkpoint. Use this calculator's detailed DIME method for real purchasing decisions — it accounts for your specific debts, assets, dependents, and education plans. The DIME method is more accurate and likely to match your actual needs, reducing the risk of over- or under-buying coverage.

›Does employer life insurance count?

Yes, include employer group coverage in your 'existing life insurance' — many employers provide 1–3× annual salary automatically. However, group coverage is not portable: you lose it when you leave your job. This creates a retirement gap unless you convert it to an individual policy (usually at higher rates). Factor in potential job changes when calculating coverage; many people underestimate the need for individual supplemental term insurance.

›Should I buy term or whole life?

For pure income replacement, term life is the right choice. A 20–30-year term policy costs a fraction of whole life premiums: e.g., $30/month for $500k term vs. $300/month for whole life. The $270/month difference invested over 20 years at 6% grows to ~$130k — far more than any whole life cash value. Reserve whole life only for estate liquidity or high-net-worth scenarios. For everyone else, maximize term coverage and invest the premium savings.

Related calculators and guides

Last reviewed and sources

Statutory figures marked for verification currently use placeholder values of zero.