How much, economically, is your life worth to those who depend on you? The Human Life Value (HLV) is the most rigorous method to answer: it measures the present value of the future net income you will produce until retirement. It is the reference used by insurers and advisors to determine how much capital you need in a life insurance policy. This calculator estimates your human capital from income, age, working horizon, discount rate and expected income growth.

What the Human Life Value is

The Human Life Value is the present economic value of a person's earning capacity for the rest of their working life. It comes from the idea that, from a financial point of view, a person is "human capital": a source of future income. If that person is lost, the family loses all that income. The HLV quantifies that loss as a single capital, today, that could economically replace the missing income. It is the theoretical basis of life insurance.

Why calculating the life cover matters

Underinsuring is the most common mistake: many families have cover too low relative to the income they would lose. The life cover gives you an objective reference to size the policy: if you produce income worth hundreds of thousands over the coming years, a policy of a few tens of thousands does not really protect your loved ones. Calculating the HLV turns an emotional and vague decision ("how much should I insure?") into a number based on your real income and your working horizon.

How the HLV is calculated

The method is the capitalization of income: you take the annual net income, project it year by year until retirement growing at the expected rate, and discount each flow at the discount rate (because a future euro is worth less than a euro today). The sum of all the discounted future incomes is the HLV. With 40,000 of income, 30 working years ahead, discount at 3% and growth at 1%, the HLV is about 889,000: it is the capital that today equals all that income.

The role of the discount rate

The discount rate is the heart of the calculation. It reflects how much "less worth" a future income is compared to an immediate one: it incorporates the value of time and the return you could get by investing the capital today. A higher rate reduces the HLV (distant income weighs less); a lower rate increases it. There is no "right" value: often a prudent real rate is used (2-4%), consistent with a low-risk investment. Changing the discount rate moves the result a lot: try it to understand the sensitivity.

Income growth

The income growth accounts for the fact that your earnings tend to increase over time, through career, experience and inflation. A positive growth rate raises the HLV, because it projects higher future income. In practice you use real growth (net of inflation) if the discount rate is also real, or nominal growth if the discount is nominal: the important thing is to be consistent. For prudence, many use moderate growth (0-2% real). When growth and discount get closer, the HLV rises.

The remaining earning years

The remaining earning years are the difference between the retirement age and the current one: how many years of income you still have to produce. They are the main multiplier of the HLV: the more years ahead, the more human capital you have. That is why a young person has a higher HLV than one near retirement, at equal income: they simply have more years of future earnings to protect. It is why insurance protection is most critical precisely in the early and central phases of a career.

The multiple of income

The calculator shows the multiple of annual income: how many years of income your HLV represents. It is an intuitive way to read the result and compare it with the industry rules of thumb, which often suggest cover of 10-15 times income. The HLV method tends to give higher multiples (20x and over) for the young, because it explicitly considers all future years. The multiple helps you understand whether your current cover is adequate relative to your real earning capacity.

How the calculator works

Enter the annual net income, your age, the retirement age, the discount rate and the expected income growth. The calculator projects and discounts the future incomes and returns the HLV (the life cover), the remaining years, the total future income in nominal terms and the multiple of income. The verdict tells you whether the capital is modest, in line, high or very high relative to your income. It is the quickest way to have a reference of how much insurance protection you need.

The values you need

You need your annual net income (the one actually available for the family), your age and the one at which you expect to stop working. Then two assumptions: the discount rate (prudently 2-4% real) and the income growth (0-2% real is reasonable). You do not need complex data: income and a few assumptions are enough. Try different rate and growth scenarios to see how much the HLV changes and define a prudent range of cover.

The methods to estimate the life cover

There are several approaches to size a life policy:

The HLV is the most rigorous on the income side; needs-based methods start instead from the expenses to cover.

Interpreting the multiple of income

How to read the capital relative to the annual income:

The multiple depends a lot on the remaining years: the younger you are, the higher it will be, at equal income.

Example: how it changes with the discount rate

Same profile (income 40,000, 30 remaining years, growth 1%), different discount rates:

The higher the discount rate, the lower the HLV: the choice of the rate strongly affects the result.

HLV and the needs method compared

The HLV starts from income: how much capital is needed to replace future earnings. The needs method (like DIME) starts instead from expenses: debts to pay off, remaining mortgage, family maintenance, children's education. The two approaches answer different but complementary questions. The HLV gives the theoretical ceiling (the full value of human capital); the needs method gives a concrete floor (how much is really needed). Sensible cover often sits between the two, calibrated on the family's real situation.

What the calculation does not consider

The HLV is a model: it projects income with assumptions that may not come true (career, unemployment, illness). It does not consider the wealth already accumulated (savings, investments, property) that reduce the cover need. It does not account for existing cover (other policies, pension, severance) or the income of other family members. It is not insurance advice: it is an estimate of the economic value of income. It should be supplemented with an analysis of the family's real needs and the resources already available.

Common mistakes

• Using gross income instead of the net available for the family.
• Ignoring the wealth and cover already existing (the need is overestimated).
• Choosing an arbitrary discount rate without understanding its impact.
• Mixing real and nominal rates (real discount with nominal growth or vice versa).
• Confusing the HLV (value of income) with the concrete needs of the family.

How to use the calculator

Enter income, age, retirement age, discount rate and growth. Read the HLV, the remaining years, the future nominal income and the multiple. Compare the capital with your current policies to understand whether you are under- or over-insured. Try different discount rates and growth to build a prudent range. Remember to subtract from the need the wealth already accumulated and existing cover: the HLV is the starting point, not the final word.

Practical example

You are 35, with a net income of 40,000, and expect to work until 65. With a discount rate of 3% and income growth of 1%, the calculation gives a Human Life Value of about 889,000, over 30 remaining earning years, with a future nominal income of about 1.39 million and a multiple of 22.2 times the annual income, judged "high: typical for those with many earning years ahead". From this capital subtract savings and existing cover to estimate the additional policy you need. Enter your numbers for your real situation. The HLV is a model based on assumptions and is not insurance advice; it should be supplemented with the analysis of the family's needs and wealth. It is an informational estimate.

Frequently asked questions

What is the Human Life Value?

It is the present economic value of a person's earning capacity for the rest of their working life: the present value of all future net income until retirement. It is the most rigorous method to determine how much insurance capital you need.

How is the HLV calculated?

You project the net income year by year until retirement growing at the expected rate, and discount each flow at the discount rate. The sum of the discounted future incomes is the HLV. With 40,000, 30 years, discount 3% and growth 1%, the HLV is about 889,000.

What is the difference between HLV and "how much should I insure"?

The HLV is an objective method based on the present value of your future income, not on a feeling. It replaces the vague question "how much should I insure?" with a number based on your real income, your age and your working horizon.

What discount rate should I use?

There is no single value. Often a prudent real rate of 2-4% is used, consistent with the return of a low-risk investment. A higher rate reduces the HLV, a lower one increases it. Try different values to see the sensitivity of the result.

Why does a young person have a higher HLV?

Because they have more earning years ahead. The remaining years are the main multiplier of human capital: at equal income, someone with 30 working years ahead has a much higher HLV than someone with 5. That is why insurance protection is most critical when young.

What is the difference between HLV and the DIME method?

The HLV starts from income (how much capital is needed to replace future earnings); the DIME method starts from needs (debt, income, mortgage, children's education). The HLV gives the theoretical ceiling, DIME a concrete floor. Sensible cover often sits between the two.

Should I use gross or net income?

Net income, that is the one actually available for the family after taxes and contributions. It is what your loved ones would lose and what the policy must replace. Using the gross overestimates the need.

Does the HLV tell me exactly how much to insure?

No, it is a starting point. From the HLV you must subtract the wealth already accumulated (savings, investments, property) and existing cover (other policies, pension), and consider the income of other family members. The net result is the additional cover need.

What does income growth have to do with it?

Incomes tend to increase over time through career, experience and inflation. A positive growth raises the HLV by projecting higher future income. Important: if the discount rate is real, use real growth; if nominal, nominal growth. Be consistent.

Why does the discount rate change the result so much?

Because the HLV sums dozens of future incomes, and each is reduced based on how many years away it is. A higher rate strongly "crushes" the distant incomes, reducing the total. Going from 2% to 5% can reduce the HLV by over a third, as the table in the article shows.

Does the HLV work for self-employed and employees?

Yes, for both. Just use the actual annual net income. For the self-employed, with more variable income, it is worth using a prudent average of recent years and conservative growth assumptions, given the greater uncertainty on future flows.

Is it insurance advice?

No, it is an informational tool that estimates the economic value of your income. The choice of policy should be made with an advisor, supplementing the HLV with the analysis of the family's real needs, the existing wealth and the cover already in place.

Updated July 2026