Yes, a spouse is entitled to inheritance in every state. The size of that share, and how you claim it, depends on three things: whether your state follows community property or common law rules, whether your spouse left a valid will, and what types of assets are in play. Some protections come from state law, others from federal law covering retirement accounts. Knowing which rules reach which assets is the difference between protecting your share and accidentally forfeiting it.
Your State’s Property System Sets the Starting Point
Most states follow the common law approach, where property belongs to whichever spouse earned it or holds title to it. If only one spouse’s name is on the deed, that spouse owns the house as separate property. Jointly titled property belongs to both.
Nine states use the community property system: Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, and Wisconsin. In these states, most income earned and assets acquired during the marriage belong equally to both spouses regardless of whose name is on the account or title. Anything one spouse owned before the marriage, or received as a gift or inheritance during it, stays separate.
This distinction matters at death. In a common law state, your right to inherit depends on protective statutes. In a community property state, you already own half of everything built during the marriage, and that half was never your spouse’s to give away.
What You Inherit If There Is No Will
When someone dies without a will, state intestate succession laws divide the estate on a fixed formula that puts the surviving spouse first.
In common law states, a surviving spouse with no competing heirs typically inherits the entire estate. When the deceased also leaves children, the spouse’s share drops. Some states give the spouse a first dollar amount off the top plus half of what remains; others simply split the estate into fractions between spouse and children. The math gets more complicated when the deceased had children from a previous relationship, because those children have their own claims that reduce the surviving spouse’s share.
In community property states, the surviving spouse keeps their own half of community property automatically. The deceased’s half of community property also typically passes to the surviving spouse under intestate succession, meaning the survivor ends up with the whole of what the couple built together. The deceased’s separate property follows rules similar to common law states, with portions going to children, parents, or other relatives depending on who survives.
While probate runs, most states also provide a family allowance that pays the surviving spouse maintenance from the estate, usually ahead of most other creditors. Many states add a homestead protection that lets the surviving spouse remain in the family home during probate and sometimes longer. The duration and reach of these protections vary significantly, so check your local rules early.
What You Inherit If There Is a Will
A will directs where assets go after death, but it cannot completely cut out a surviving spouse. Every state has some mechanism preventing total disinheritance.
The Elective Share in Common Law States
Common law states protect surviving spouses through what’s called the elective share. If a will leaves you less than the state-mandated minimum, you can reject the will’s terms and claim the statutory share instead. Traditionally that share has been one-third of the estate.
Many states now follow the Uniform Probate Code’s sliding scale, which ties the elective share to the length of the marriage. Short marriages produce a small percentage. After fifteen or more years, a surviving spouse can claim up to half of the combined marital assets. The reasoning is that longer marriages reflect a greater shared economic partnership.
To stop someone from giving away assets before death to shrink the probate estate and defeat the elective share, many states calculate the share against an “augmented estate.” That broader figure includes not just the probate estate but nonprobate transfers like trust assets, jointly owned property, payable-on-death accounts, and even gifts made shortly before death.1Legal Information Institute. Augmented Estate The augmented estate closes the most obvious loophole in spousal inheritance protection.
The elective share is not automatic. You have to file a claim with the probate court, and the deadlines are strict. Time limits vary by state but commonly run six to nine months after probate proceedings begin. Miss the window and you generally accept whatever the will provides, even if it is nothing.
Automatic Protection in Community Property States
In a community property state, the protection is structural rather than elective. Because the surviving spouse already owns half of all community property, the deceased spouse’s will can only control the other half, plus their separate property. A will provision trying to give away the surviving spouse’s half is invalid on its face. For assets earned during the marriage, disinheriting a spouse in a community property state is nearly impossible.
Retirement Accounts Follow Separate Rules
Retirement accounts normally pass to whoever is named as beneficiary, outside of probate. But for employer-sponsored plans like 401(k)s and pensions, federal law gives surviving spouses protections that override the beneficiary form.
Under federal retirement law, employer-sponsored pension and retirement plans must pay benefits as a joint and survivor annuity for married participants. If a participant wants to name anyone other than their spouse as beneficiary, the spouse must consent in writing, with that consent witnessed by a plan representative or notary public.2GovInfo. 29 USC 1055 – Requirement of Joint and Survivor Annuity and Preretirement Survivor Annuity Without that signed consent, the spouse stays the beneficiary regardless of what the participant intended. The rule covers 401(k)s, 403(b)s, traditional pensions, and most other employer-sponsored plans governed by federal retirement law.
IRAs are the exception. Traditional and Roth IRAs are not covered by these spousal consent rules, so the account owner can name any beneficiary without the spouse’s approval. This catches people off guard when they assume every retirement account carries the same protection.
If you do inherit a retirement account from your spouse, you get options no other beneficiary gets. You can roll the inherited IRA or 401(k) into your own retirement account and treat it as if it had always been yours.3Internal Revenue Service. Retirement Topics – Beneficiary That lets you delay required minimum distributions based on your own age rather than being forced to withdraw on an accelerated schedule. Non-spouse beneficiaries generally have to empty the account within ten years of the original owner’s death.
Assets That Skip the Will Entirely
Several categories of assets bypass both the will and the probate process. They pass directly to whoever is named on the account or title, regardless of what the will says or what intestate succession would otherwise require.
- Life insurance proceeds go to the named beneficiary, not through the estate.
- Payable-on-death and transfer-on-death bank and brokerage accounts transfer immediately to the named person.
- Property held in joint tenancy with right of survivorship passes automatically to the surviving co-owner.
- Assets in a revocable living trust pass under the trust’s terms, not the will.
For each of these, the beneficiary designation or ownership structure is the controlling document. That is precisely why the augmented estate concept exists in elective share states. Without it, someone could shift all their wealth into non-probate vehicles and effectively cut out a spouse despite the statute. In states that use the augmented estate, many of these assets get pulled back into the calculation.
When You May Have Given Up Your Rights
Spouses can voluntarily waive inheritance rights through prenuptial or postnuptial agreements. These contracts can override the default protections, including the elective share and community property rules.
Courts enforce them, but not blindly. A valid waiver generally requires that both spouses signed voluntarily without pressure, both fully disclosed their assets and debts, and both had the opportunity to consult independent counsel. An agreement that fails these standards, especially one signed under pressure or without full financial disclosure, can be thrown out as unconscionable. Courts look at both the circumstances of signing and whether the terms themselves are grossly one-sided.
One point people miss: a prenuptial agreement that waives inheritance rights typically waives the elective share along with it. You cannot later reject the agreement and fall back on the statutory minimum.
Social Security Survivor Benefits
Social Security survivor benefits sit entirely outside the probate and inheritance system, so they come to you regardless of what the will says or how the estate is divided. A surviving spouse can receive between 71.5% and 100% of the deceased spouse’s benefit amount, depending on the age at which they claim.4Social Security Administration. Survivors Benefits At full retirement age or older, the survivor receives 100% of the deceased worker’s benefit. Claiming as early as age 60 reduces the payment to roughly 71%. A surviving spouse of any age who is caring for the deceased’s child under 16 receives 75%.
Divorced spouses may also qualify if the marriage lasted at least ten years, the surviving ex-spouse is at least 60, and they have not remarried before age 60.5Social Security Administration. Our Survivor Benefits – Protection for Your Family A former spouse’s benefit does not reduce what a current spouse or children receive.
Act on the Deadlines
Several of the protections above require you to do something to claim them. The elective share has to be filed with the probate court, typically within six to nine months of the opening of probate. Family allowance and homestead protections usually require a request. Rolling a retirement account over to your own name is a choice with tax consequences that depend on timing. The default rules will give you a share, but the larger shares, the elections, and the tax-favored rollovers belong to spouses who claim them on time.