Life insurance, wills, and beneficiaries after divorce

Two quiet financial jobs remain after every divorce, and skipping either one has ruined families. Job one: if your household depends on support payments, those payments need life insurance behind them, because alimony and child support die with the payer. Job two: every beneficiary designation, will, and power of attorney from the marriage still says what it said before — and beneficiary forms, not wills and not divorce decrees, decide who gets retirement accounts and life insurance payouts.

Insuring the support stream

If your ex owes you $2,500 a month in combined support for the next 12 years, you are owed a $360,000 stream of payments that evaporates if they die. The standard fix — which belongs in the decree itself, not in a friendly promise — is a term life insurance policy on the paying spouse, with coverage sized to the remaining obligation and the receiving spouse as beneficiary. The coverage can step down over time as the remaining obligation shrinks. Disability coverage deserves the same thought: the payer is statistically more likely to become disabled than to die during the support years, and a payer who can't work is a payer who petitions to reduce support.

The beneficiary sweep: every account, this month

1. 401(k)s and pensions: federal law pays the named beneficiary — an ex-spouse still on the form has repeatedly won these in court over the deceased's own children. Update through your plan administrator.
2. IRAs and brokerage accounts: same principle, custodian by custodian. Transfer-on-death designations on taxable accounts count too.
3. Life insurance: employer group coverage and private policies both. If the decree requires you to keep your ex as beneficiary for support security, that's fine — that's a chosen designation, not a forgotten one.
4. Bank accounts: payable-on-death designations are beneficiary forms with a different name.
5. HSAs and 529s: HSAs have beneficiaries; 529s have successor owners — the person who would control your kids' college money. Choose deliberately.

The documents beyond beneficiaries

Your will almost certainly names your ex as executor and primary heir; your powers of attorney and healthcare proxy may authorize them to drain your accounts and make your medical decisions. Many states have 'revocation on divorce' statutes that automatically void some ex-spouse provisions — but they're inconsistent, they don't reach everything (federal-law plans like 401(k)s ignore them), and relying on them is gambling. Redo the will, the financial power of attorney, and the healthcare directive within a couple of months of the decree. If your children are minors, this is also the moment to name a guardian and to consider a trust — because minors can't directly inherit, and without a trust, money left to your kids may end up managed by the very ex you just stopped sharing finances with, until they hand it all to an 18-year-old.

The post-decree paperwork sweep

1. 1
   Week 1: retirement accounts and life insurance

   Update beneficiaries on the 401(k), pension, IRAs, employer group life, and private policies. These pay the named person regardless of your will — they're the highest-stakes forms in the pile.

2. 2
   Week 2: banks, brokerages, and 529s

   Update payable-on-death and transfer-on-death designations, HSA beneficiaries, and 529 successor owners. Confirm each change in writing from the custodian.

3. 3
   Month 1: the support insurance policy

   If the decree requires insurance behind support, get the policy issued and verify the ownership structure — ideally you own the policy on your ex, so a lapse can't happen silently.

4. 4
   Month 2: will, POA, and healthcare directive

   Rewrite all three with an estate attorney ($300–1,000 for a simple package). Name a guardian for minor children and consider a trust so kids don't inherit outright at 18.

5. 5
   Every year after: verify

   Pull beneficiary confirmations annually and after every job change — a new employer's 401(k) and group life start with blank forms, and blank forms follow default rules you didn't choose.

Why the beneficiary form beats the will

People assume the will is the master document, and for retirement accounts and life insurance it simply isn't. Beneficiary designations are contracts with the plan or insurer, and they pay whoever is named, full stop. The Supreme Court has enforced this even where the divorce decree said otherwise: an ex-wife who remained on a federal life insurance policy collected over the deceased's family's objections, because the form is the law of the account. State revocation-on-divorce statutes patch some of this for state-law assets, but ERISA plans — 401(k)s, pensions, employer life insurance — are governed by federal law and ignore those statutes entirely. The practical rule is simple and unforgiving: if an account lets you name a beneficiary, the form on file is the estate plan for that account, and it needs to be right this month, not eventually.

The bottom line

The decree divides the past; insurance and beneficiary work protect the future. Put term insurance behind every support stream — owned by the recipient — and sweep every beneficiary form, will, and power of attorney within weeks of the final decree. Two afternoons of paperwork stand between your family and the two classic post-divorce disasters: support that dies with the payer, and a life's savings paid to the one person you'd least intend.