Insurance Needs Calculator

Estimate how much life insurance your family would need using the DIME method. Enter your income, debts, mortgage and savings, then press Calculate.

Written by TopicDrill Editorial Team·Updated June 2026

Share this calculator

Your situation

Fill in the details, then press Calculate.

$
$
$
$
$
$
$

Recommended cover

$1,085,000

Total need$1,135,000
Savings and cover$50,000

What makes up the total need

Income replacement$750,000 (66%)
Mortgage balance$250,000 (22%)
Other debts$20,000 (2%)
Education costs$100,000 (9%)
Final expenses$15,000 (1%)

Advertisement

How the insurance needs calculator works

The goal of life insurance is simple: make sure the people who depend on you are not left with a financial hole if you are gone. This calculator follows the DIME method, which adds up four buckets, your debts, the income your family needs to replace, your mortgage balance and future education costs.

From that total it subtracts the savings and any existing cover you already have, since those reduce the gap insurance must fill. The result is a recommended coverage figure, and the breakdown bar shows which pieces drive your need the most.

A quick example

A parent earning $75,000 who wants to replace 10 years of income needs $750,000 for that piece alone. Add a $250,000 mortgage, $20,000 of other debt, $100,000 for education and $15,000 for final expenses, and the gross need is $1,135,000. Subtract $50,000 of savings and the recommended cover is about $1,085,000.

Things to keep in mind

This is a planning estimate, not advice tailored to your situation. Needs change as debts shrink and children grow, so review your cover every few years. For an overview of policy types and shopping tips, the Consumer Financial Protection Bureau is a reliable starting point. You can also compare scenarios with our other free calculators.

Frequently asked questions

How much life insurance do I really need?

A common starting point is to cover your outstanding debts, replace several years of income, clear your mortgage and fund future education costs, then subtract savings and any cover you already hold. This calculator does that math for you using the DIME method.

What is the DIME method?

DIME stands for Debt, Income, Mortgage and Education. You add your debts, the income your family would need to replace, your remaining mortgage and expected education costs. The total, less existing savings and cover, is a reasonable estimate of the coverage you need.

How many years of income should I replace?

It depends on how long your family would rely on that income. Many people choose the number of years until their youngest child is independent, or until a spouse reaches retirement. Replacing 7 to 10 years of income is a common middle ground.

Should I count savings against my coverage need?

Yes. Liquid savings and investments earmarked for your family reduce the gap that insurance has to fill. Subtracting them, along with any policy you already have, gives a more accurate figure for the additional cover to buy.

Related guides

View all →

Advertisement