Insurance

Life Insurance Needs Calculator

Estimate a coverage gap from income replacement, debts, education, final expenses, assets, and existing insurance.

By LiveWell Editorial Team  |  Published and reviewed October 3, 2026

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How the Life Insurance Needs Calculator works

Life insurance needs are household-specific. An income-replacement estimate can be combined with debts, education goals, and transition expenses, then reduced by assets and coverage already available to survivors.

Method: Estimated need = income replacement + debts + education + final costs โˆ’ available assets โˆ’ existing coverage.

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How to interpret the result

Discuss the assumptions with the people affected. Consider how survivor earnings, childcare, healthcare, inflation, taxes, and the timing of each need could change the result.

Assumptions and limitations

This needs analysis is intentionally simple and does not recommend a policy type or insurer. An insurance professional or fiduciary adviser can model taxes, present value, and estate considerations.

Recalculate when rates, balances, income, goals, or time horizons change. A useful estimate is a range built from several plausible scenarios, not a single precise-looking number.

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Research sources

Frequently asked questions

Should employer life insurance be included?

It can be entered as existing coverage, but consider whether it continues after changing jobs.

Why subtract available assets?

Assets specifically available to survivors can reduce the amount that must be replaced by insurance.

Editorial note: This calculator provides a general educational estimate. It cannot account for every contract term, tax rule, fee, market outcome, or household circumstance. Verify figures with primary documents and a qualified professional when a decision has material consequences.