How Does Estate Planning Work in Wyoming?

Your complete Wyoming estate planning overview: probate costs, will execution requirements, trust rules, and what happens if you die without a plan.

Frequently Asked Questions

Wyoming has statutory probate fees set by law as a percentage of the gross estate value — about $23,460 all-in on a $500,000 estate. Estates with personal property under $400,000 may qualify for Small Estate Affidavit.

Simple estates in Wyoming typically take 4-6 months through probate. Complex or contested estates can take 1-3 years. A revocable trust avoids probate entirely.

Wyoming has adopted the Uniform Trust Code and does not require witnesses for trust execution. Notarization is not required for validity, though many financial institutions require notarized trust documents. The successor trustee can publish Wyoming's optional creditor notice to shorten the claim window to 4 months; without it, the settlor's creditors have up to 24 months to bring a claim.

Wyoming offers remote online notarization (RON) for estate planning documents and transfer-on-death deeds to pass real estate without probate. These tools, combined with revocable trusts and beneficiary designations, provide multiple ways to transfer assets without probate.

A healthcare power of attorney in Wyoming requires 2 witnesses or notarization to be valid. A financial power of attorney requires no witnesses or notarization. A financial power of attorney is durable by default, so it stays in effect if you become incapacitated.

In Wyoming, the executor must file an inventory of the estate's assets within 120 days of appointment. A revocable trust skips the court-supervised inventory entirely, so a trustee distributes assets without filing one.

In Wyoming, divorce automatically revokes a beneficiary designation that names a former spouse on covered accounts, so the asset does not pass to the ex-spouse unless the designation is renewed after the divorce.

SimplyTrustSimplyTrust Editorial·

Sources

Data sourced from Wyoming estate law primary sources (2 pages reviewed). How we research.

Wyoming Estate Planning Tools

More estate planning resources

Explore related tools and documents to complete your estate plan.

Free

Last Will and Testament

Create a free, state-specific will with witness and notarization requirements included.

Get Started
Free

Healthcare Power of Attorney

Designate someone to make medical decisions on your behalf.

Get Started
Free

Financial Power of Attorney

Designate someone to manage your financial affairs.

Get Started
Free

Transfer on Death Deed

Transfer real property to a beneficiary upon your death without probate.

Get Started
Free

Vehicle Transfer on Death

Name a beneficiary to inherit your vehicle at death without probate.

Get Started
Free

Petition for Probate and Letters

Prepare the application to open probate and request Letters Testamentary or of Administration.

Get Started

How Much Does Probate Cost?

Estimate attorney fees, executor fees, court costs, and timeline for probating an estate in your state. See if the estate qualifies for simplified probate procedures.

Use Calculator

How Much Can an Executor Charge?

Calculate how much an executor (personal representative) can charge for administering an estate. See if your state has statutory fees or uses reasonable compensation.

Use Calculator

Who Inherits Without a Will?

Find out who inherits your estate and how much they get if you die without a will. Based on your state's intestate succession laws.

Use Calculator

What's Fair Trustee Compensation?

Find out what's fair compensation for serving as trustee. Compare family, professional, and corporate trustee rates based on your situation.

Use Calculator

How Much Are Estate & Inheritance Taxes?

Calculate federal estate tax, state estate tax (12 states + DC), and inheritance tax (5 states) for an estate or trust.

Use Calculator

How Many Death Certificates Do I Need?

Calculate how many certified death certificates you need based on the assets and accounts you need to close. See state-specific ordering information.

Use Calculator

Wyoming Estate Planning Resources

In-depth guides covering Wyoming probate laws, trust requirements, and estate planning strategies.