What Intestacy Laws Actually Do
When a person dies without a valid will, the legal term is intestate. At that point, no written instruction guides the distribution of their estate. Courts do not investigate personal relationships or honor verbal promises made during a person's lifetime. Instead, every state has a codified set of intestacy laws — a predetermined hierarchy — that dictates who inherits and in what proportions.
These laws are designed for a traditional family structure. They prioritize, in order: a surviving spouse, biological and legally adopted children, parents, siblings, and then more distant relatives. While this framework works reasonably well for conventional family arrangements, it can produce outcomes that directly contradict what the deceased would have wanted.
For a deeper look at how this process unfolds in practice, see our overview of intestacy and what families typically experience.
Intestacy Laws Vary by State
While the broad structure of intestacy law is similar across the United States, the specific shares each heir receives — and the order of priority — differ meaningfully from state to state. If you own property in more than one state, each state's laws may apply separately to property located there. Always verify the rules that apply in your state of residence with a qualified attorney.
Who Inherits — and Who Does Not
The intestate line of succession creates clear winners and significant blind spots. A surviving spouse typically receives a substantial share, but rarely the entire estate when adult children are also living. In community property states — including California, Texas, and Arizona — the rules differ further, with community property passing to the spouse and separate property split according to statute.
People who receive nothing under intestacy laws, regardless of the relationship's depth or duration, typically include:
- Unmarried partners or long-term companions
- Stepchildren who were never legally adopted
- Close friends
- Charities or causes the deceased supported
- Caregivers or others who provided meaningful support
This is one of the most consequential realities of dying without a will. A person who shared a home with a partner for twenty years may be legally entitled to nothing, while a distant relative the deceased barely knew could inherit a meaningful share of the estate.
~68%
US adults without a will
Surveys by Caring.com have consistently found that roughly two-thirds of American adults do not have a current will, leaving them subject to intestacy laws.
50+
Distinct US intestacy regimes
Each state and the District of Columbia maintains its own intestacy statutes, meaning the outcome for an identical family can differ significantly depending on where the deceased resided.
9
Community property states
Nine US states — including California, Texas, and Arizona — follow community property rules that can significantly alter how a spouse inherits assets in an intestate estate.
Assets That Bypass Intestacy Entirely
Not every asset you own is subject to intestacy law. Several common asset types pass directly to designated individuals regardless of whether a will exists — or what intestacy statutes say. These include:
- Jointly titled property (held as joint tenants with right of survivorship) passes automatically to the surviving owner.
- Beneficiary-designated accounts — such as IRAs, 401(k)s, and life insurance policies — transfer directly to whoever is named, bypassing probate entirely.
- Payable-on-death (POD) and transfer-on-death (TOD) accounts function the same way.
- Assets held in a living trust are distributed according to the trust document, not intestacy rules.
Understanding which of your assets fall into these categories — and keeping beneficiary designations current — is essential. Outdated or missing designations are among the most common problems families encounter. Our article on estate planning pitfalls that complicate matters for families covers this in detail.
It is also worth understanding how property titling intersects with what a will can and cannot control — see our guide on how joint ownership affects your estate plan.
Review Beneficiary Designations Regularly
Life changes — marriages, divorces, births, and deaths — can make old beneficiary designations outdated or unintentionally harmful. Review all retirement accounts, insurance policies, and bank accounts at least every few years and after any major life event. Keeping these designations current is one of the simplest and most impactful steps you can take to protect your family.
The Probate Process Without a Will
Intestate estates must go through probate — the court-supervised process of identifying assets, paying debts, and distributing what remains. Without a will, there is no executor named by the deceased. Instead, a court appoints an administrator (often a close relative) to fulfill this role.
The administrator must locate and notify all potential heirs, sometimes requiring genealogical research for distant relatives. Courts may require bonds, multiple hearings, and extensive documentation. The process typically takes longer and costs more than probate with a will in place.
If you are weighing your options for structuring your estate to reduce or avoid probate, our comparison of wills versus living trusts explains the trade-offs clearly.
“Intestacy laws reflect the legislature's best guess about what most people would want — but they were not written with your family in mind. A will is the only document that lets you substitute your own judgment for the state's.”
— American Bar Association, National professional organization for US attorneys and legal professionals
This article provides general legal information for educational purposes only and does not constitute legal advice. Consult a licensed estate planning attorney for guidance specific to your circumstances and state laws.
