Life Insurance at Every Stage of Life — Do You Really Need It?

Here’s something most people don’t think about: the life insurance you need at 25 looks nothing like the life insurance you need at 55. Your income is different. Your obligations are different. The people depending on you are different. And yet, so many people either buy one policy and forget about it or put off the decision entirely because they’re not sure where to start.

I’m going to walk you through every major life stage and tell you exactly when life insurance makes sense, how much you probably need, and when you might be able to skip it. No fluff, no scare tactics — just what you actually need to know.

Single, No Dependents — Your 20s

This is the stage where most people skip life insurance entirely. And honestly? I get it. Nobody depends on your income. You don’t have a mortgage. You’re probably still paying off student loans and figuring out your career. So do you need life insurance if you’re single?

The short answer: you don’t need it. But there’s a strong argument for getting it anyway.

Here’s why. Life insurance will never be cheaper than it is right now. You’re young, you’re (presumably) healthy, and insurers love that. A basic 20-year term policy for $250,000 might cost you $15 to $20 a month. That’s less than your streaming subscriptions.

More importantly, buying now locks in your health rating. If you develop a condition later — diabetes, high blood pressure, anything — getting coverage becomes significantly more expensive, or potentially impossible. Getting a small term policy now is one of the smartest financial moves a 25-year-old can make.

One more thing: if you’re relying on your employer’s group life insurance, remember that coverage disappears the moment you leave that job. It’s not portable, it’s usually only 1x or 2x your salary, and it’s not really yours.

Getting Married

Marriage changes the equation. You’re no longer just responsible for yourself. Even if both of you work, your finances are now intertwined — and that means your risks are too.

Think about it: if one of you passes away, can the other maintain the same standard of living on a single income? What about combined debts — car loans, credit cards, student loans? If you’re planning to buy a home together, one income might not qualify for the mortgage you both signed up for.

This is the stage where you should both have individual term life policies. A good starting point is coverage equal to 10 to 12 times each person’s annual income. If one spouse earns significantly more, that person needs more coverage.

Don’t forget: Update your beneficiaries. I see this all the time — someone gets married but their life insurance still lists a parent or an ex as the beneficiary. Take five minutes and fix it now.

Buying a Home

Your mortgage lender doesn’t require you to have life insurance. But your family needs it.

Think about what happens if you die with a $400,000 mortgage. Your spouse or partner is left with that payment, plus property taxes, insurance, and maintenance — potentially on a single income. The house that was supposed to be your family’s foundation becomes a financial burden.

The smartest move here is to match your term length to your mortgage length. If you have a 30-year mortgage, get a 30-year term policy. That way, if anything happens during those years, the mortgage gets paid off and your family stays in their home.

You don’t need a separate “mortgage protection” product — those are usually overpriced and decrease in value over time. A standard term policy gives you more flexibility and better value. You pick the beneficiary, and they decide how to use the money.

Having Kids

This is where life insurance goes from “probably a good idea” to absolutely non-negotiable. The moment you have a child, someone depends on your income for the next 18 to 22 years. That’s a massive financial responsibility.

Here’s what you need to account for:

• Income replacement: Your family needs to replace your earnings for at least 15 to 20 years.
• Childcare costs: If the stay-at-home parent passes away, the working parent suddenly needs to pay for full-time childcare. That can easily run $15,000 to $25,000 per year, per child.
• College funding: If you want your kids to have the option of higher education, factor in at least $100,000 to $200,000 per child.
• Existing debts: Mortgage, car loans, and any other obligations that don’t disappear when you do.

I’ve written a detailed guide on this topic specifically — what new parents need to know about life insurance. If you just had a baby or have one on the way, that’s worth reading next.

For most families with young children, coverage in the range of $500,000 to $1,500,000 is common. That sounds like a lot, but term life insurance for that amount is surprisingly affordable when you’re in your 30s.

Mid-Career — Your 40s and 50s

These are your peak earning years, but they’re also your peak responsibility years. Your kids are getting older. You might be helping aging parents. You’re probably at the height of your mortgage balance, and your lifestyle has expanded to match your income.

This is the stage where you need to reassess everything. That $500,000 policy you bought at 30 might not be enough anymore — or it might be more than you need if your kids are approaching independence and your mortgage is half paid off.

A strategy I recommend for many clients at this stage is layering — combining a term policy with a permanent policy. You keep your term coverage for the big, time-limited needs (mortgage, kids’ education) and add a smaller permanent policy that builds cash value and lasts your entire life.

Universal life insurance is worth considering here as an option. It offers flexible premiums and a cash value component that grows over time. For people in their 40s and 50s who want some combination of protection and savings, it can fill a gap that term alone can’t.

This is also the time to check whether any of your existing term policies are approaching their expiration. If a 20-year term you bought at 32 is about to lapse, you need a plan — whether that’s renewing, converting to permanent coverage, or replacing it with something new.

Over 50 and Approaching Retirement

At this stage, the conversation shifts. Your kids may be financially independent. Your mortgage might be paid off or close to it. You’ve (hopefully) built some retirement savings. So do you still need life insurance?

For many people over 50, the answer is yes — but for different reasons than before.

Final expense coverage: Funeral and burial costs average $8,000 to $15,000. A small whole life policy ensures your family isn’t scrambling to cover those costs out of pocket.

Estate planning: If you have assets you want to pass on, life insurance can help cover estate taxes and ensure your heirs receive what you intend. It’s also a way to equalize inheritances — for example, if you’re leaving a business to one child and want to provide an equivalent amount to the others.

Legacy and charitable giving: Some people use permanent life insurance to leave a tax-free gift to a favorite charity or to create a legacy for grandchildren.

If you still have a term policy from earlier in life, check whether it includes a conversion option. Many term policies allow you to convert to a permanent policy without a medical exam, regardless of your current health. This is valuable if your health has changed and you wouldn’t qualify for a new policy on the open market.

For life insurance for seniors, two products stand out: whole life and guaranteed universal life. Whole life provides lifetime coverage with fixed premiums and a cash value component. Guaranteed universal life offers lifetime coverage at a lower premium but without the cash value — it’s pure protection. Both are solid options depending on your priorities.

A Quick Reference by Stage