Income Down, Taxes Up

What if one of us dies?

This is the month nobody wants to read, so let me start with why it's worth twenty minutes.

Everything in it is predictable. Not likely or unlikely — predictable. If you're married, one of you will almost certainly outlive the other, probably by years. Everything below is going to happen. The only question is whether anyone planned for it.

And the thing that makes it worth planning is a piece of arithmetic that catches almost every household off guard.

When one spouse dies, household income falls — and the tax bill often doesn't. Sometimes it goes up.

That combination has a name among planners: the widow's penalty. It's entirely mechanical, it's completely foreseeable, and it lands on someone in the worst year of their life.

What happens to the income

Social Security. The survivor keeps the larger of the two benefits. The smaller one stops. For a couple receiving $34,000 and $18,000, that's $18,000 a year gone.

The pension. Depends entirely on an election made years ago, usually at retirement, usually irrevocable. A 100% survivor election continues in full. A 50% election halves. A single-life election stops completely — it paid more while both were alive, and it pays nothing after.

If you don't know which one you chose, find out this month. It's one phone call, and it changes the whole picture.

Everything else — the portfolio, the required distributions, the rental income — mostly continues unchanged.

So a household might go from $82,000 to $64,000. Down about 22%.

What happens to the expenses

Here's what people assume, and it's wrong: that expenses fall by roughly the same amount.

They don't. Not close.

The house costs exactly what it cost. Property taxes, insurance, utilities, maintenance — unchanged. Insurance premiums barely move. The car, the phone, the internet, the yard.

Food and clothing drop. Medicare premiums drop by one person's share. Realistically a survivor's expenses fall somewhere between 20% and 30%, and often much less than that, because a person living alone frequently pays for help they didn't need before.

Income down 22%. Expenses down maybe 15%. That's the first squeeze.

Now the part almost nobody sees coming

The survivor's tax bill.

The year of death, you generally still file jointly. Starting the following year, the survivor files as a single person — and single is a fundamentally worse tax status.

The standard deduction is roughly half. For 2026, a couple both 65 or over gets about $35,500. A single person 65 or over gets about $18,150. Same person, same house, seventeen thousand dollars less shelter from tax.

The brackets are much narrower. Married filing jointly, the 12% bracket runs to about $100,800 of taxable income. Single, it ends at about $50,400. So income that was comfortably taxed at 12% gets pushed into 22%.

More of Social Security becomes taxable. The thresholds that determine how much of your benefit is taxed are lower for single filers than for couples — $25,000 versus $32,000 at the first step. A survivor with less Social Security can easily have a larger share of it taxed.

The senior deduction shrinks and phases out sooner. The additional deduction available to people 65 and older is per person, so the household loses one of them. And the income level where it starts phasing out is halved for a single filer.

Medicare income thresholds halve too. The income level that triggers a Medicare premium surcharge is roughly twice as high for a couple as for a single person. A survivor whose household income dropped can still find themselves over a line the couple was nowhere near.

Put it together and the result is genuinely counterintuitive: income can fall more than twenty percent while the tax bill stays flat or rises. The effective tax rate goes up in the year everything else got harder.

What you can actually do about it

Some of this is unavoidable. Some of it isn't.

Delay the larger Social Security benefit. This is April's month, and this is why. The higher earner's benefit becomes the survivor's floor. Delaying it is the single most effective thing available, and it costs nothing but patience.

Look hard at the pension election if you haven't made it yet. The higher single-life payment is tempting and it's frequently the wrong answer. Run the survivor's numbers before signing.

Roth conversions look different in this light. Money converted while you're both alive is taxed at joint rates. The same money withdrawn by a survivor is taxed at single rates, in narrower brackets, with half the standard deduction. That's a genuine argument for conversions — and it's one that August will weigh against everything else.

Consider whether life insurance still has a job. Most people drop coverage at retirement, reasonably. But if a pension stops at death, or Social Security drops sharply, a modest policy can fill the exact gap this month is about.

Beneficiary designations override your will

This one is a five-minute task with six-figure consequences, and it's the most common failure I see.

The beneficiary form on an account controls where it goes. Your will does not. You can write the most careful will in the world, and if the 401(k) form still names an ex-spouse, the 401(k) goes to the ex-spouse. That's not a loophole. That's how it works.

What to check, on every retirement account, annuity, and life policy:

Is the primary beneficiary current? Is there a contingent beneficiary named, in case both spouses die together or the primary predeceases? A missing contingent beneficiary sends the account through probate — slow, public, and expensive.

If your beneficiaries are your children, what happens if one dies before you? "Per stirpes" sends their share to their children. "Per capita" divides it among the surviving siblings. Those are very different outcomes, and it's usually just a box.

And check the bank and brokerage accounts too — payable-on-death and transfer-on-death designations do the same job.

What your children inherit is not what it used to be

If your retirement accounts pass to adult children, the rules changed and most people missed it.

A non-spouse beneficiary generally must empty an inherited retirement account within ten years. The old approach — stretching withdrawals across a lifetime — is gone for most heirs. And if you had already begun required distributions, they generally have to keep taking annual withdrawals during those ten years too.

Which means your children are likely to inherit a tax-deferred account and be forced to withdraw it during their highest-earning years, at their marginal rate.

A spouse who inherits has far better options — they can generally treat the account as their own and delay. That difference is worth knowing when you think about what you're leaving and to whom.

It's also, quietly, one of the strongest arguments for Roth conversions there is. A Roth inherited by a child still has to come out in ten years, but it comes out with no tax attached.

The drill nobody runs

Set the money aside for a moment. In most households, one person handles the finances. Passwords, logins, which account is where, who the accountant is, when the property tax is due.

If that person dies first, the survivor is trying to learn all of it in the worst month of their life.

So run the drill. Could the other person, tomorrow, without you:

Find every account and know it exists. Log in. Pay the bills that are on autopay from your login. Find the will, the trust, the deed, the insurance policies. Know who to call — the attorney, the accountant, the agent.

The fix is a single document. Not a full estate plan — a list. Every account with the institution and roughly what's in it. Every advisor with a phone number. Where the documents physically are. And a way to get to the passwords, whether that's a password manager both of you can access or a sealed envelope in a safe.

One page. An hour of work. It's the highest-value hour on this entire calendar and almost nobody spends it.

If it has already happened

If you're reading this as someone who has recently lost a spouse — a few things that genuinely help.

Don't make big financial decisions for several months unless a deadline forces it. Grief is not a good state for irreversible choices, and the people who show up quickly with an urgent recommendation are rarely the ones acting in your interest.

Contact Social Security promptly. The survivor benefit isn't automatic, and there's a small one-time death payment most people don't know exists.

Don't rush to move accounts. A spouse inheriting a retirement account has options a non-spouse doesn't, and some of them are lost by acting quickly and wrongly.

Expect the tax year change. Ask your preparer specifically about the year after, because that's when the filing status shifts and the bill surprises people.

What June is for

Run the numbers, both directions. What the survivor's income is, what the tax bill becomes, and whether essentials are still covered.

Then check the beneficiaries. Then write the one-page list.

It's an uncomfortable afternoon that removes a real, predictable, and entirely preventable disaster from your future. That's a good trade.