#1883 · Tax & Insurance Tool

Whole Life Insurance Loss Probability Calculator

Estimate the key financial tradeoff behind whole life insurance using your own assumptions. This calculator shows the main result, supporting amounts, and a clear interpretation so you can compare coverage or policy choices. Results are planning estimates only; policy definitions, exclusions, underwriting, taxes, benefit offsets, and actual claims can change the outcome.

Calculator

Your assumptions
%
years
USD
USD

How to use this calculator

  1. Enter the policy, cost, income, or probability assumptions shown.
  2. Use values measured over the units displayed beside each field.
  3. Select Calculate and review the main result plus all supporting figures.
  4. Repeat with conservative and optimistic assumptions before making a decision.

Formula

Cumulative probability = 1 − (1 − annual probability)^years. Unfunded loss = max(need − assets, 0).

What the result means

The main result summarizes the selected whole life insurance scenario. Supporting results expose the amounts behind it so you can see which assumption drives the answer.

Insurance contracts vary. This educational estimate is not insurance, legal, tax, medical, or financial advice and does not replace a policy illustration or professional review.

Example calculation

At 1% annually over 20 years, cumulative probability is 18.21%. A $150,000 funding gap produces a $27,314 probability-weighted gap.

Tips for better results

  • Confirm every policy value against the current contract or illustration.
  • Run a higher-cost or higher-probability stress case.
  • Keep monthly and annual values in the units printed beside each input.
  • Consider exclusions, elimination periods, benefit caps, and inflation separately.
  • Review affordability again if income, debt, health, or care costs change.

Frequently asked questions

Which assumptions should I use?

Use values from the policy illustration or quote and a probability or cost assumption you can document. Test more than one scenario.

Does this result predict an insurance claim?

No. It is a mathematical scenario estimate, not a prediction, guarantee, or eligibility decision.

Should I include taxes in the inputs?

Use after-tax or before-tax values consistently. Ask a qualified adviser how benefits and premiums are treated in your situation.

How should I compare two policies?

Use the same time period and assumptions, then separately compare exclusions, definitions, riders, financial strength, and benefit limits.

Can policy loans, offsets, or waiting periods change the result?

Yes. Enter them where provided and review the contract because their treatment varies by policy.

Variables and units

OutputMeaning
Cumulative loss probabilityCalculated from the assumptions entered above
Unfunded amountCalculated from the assumptions entered above
Probability-weighted gapCalculated from the assumptions entered above

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