How Much Does a Will Cost in Wyoming?

By The Estate Planning Guide Editorial Team Researched against primary sources

Published June 11, 2026 7 min read

Quick answer

A simple will in Wyoming typically costs $300 to $1,000 with an attorney, and $0 to $150 online. Wyoming also recognizes fully handwritten (holographic) wills, so a will can technically cost nothing — but a will directs an estate through probate rather than avoiding it. It directs your estate through Wyoming probate, it doesn't skip it. If avoiding probate is the goal, that's a living-trust question.

⚠️ Educational information only — not legal, tax, or financial advice.

The figures on this page are general estimates. Laws, fees, thresholds, and prices differ by state and change often, and your own situation may change the result. Before you act, confirm the current numbers and rules for Wyoming with a licensed professional — an attorney, tax advisor, or licensed agent as appropriate. Reading this page does not create a professional relationship.

What a will costs in Wyoming

How you make it	Typical cost in Wyoming	Best for
Attorney-drafted	$300 to $1000	Most people; anything with children, property, or blended families
Online will service	$0 to $150	Simple estates, clear beneficiaries
Pure DIY / handwritten	$0	Rarely the best idea — easy to get wrong

Illustrative Wyoming pricing as of 2026 — re-verify with current quotes. Attorney quotes are often for a small package (the will plus financial and healthcare powers of attorney), not the will alone.

A simple will in Wyoming is genuinely inexpensive — $300 to $1000 with an attorney, and as little as $0 online. The price is low for a reason: a will is a relatively simple document. The cost climbs only when your situation is complicated — minor children and a guardianship decision, a blended family, a business, or potential estate tax.

What makes a will valid in Wyoming

A standard Wyoming will must be in writing (or typewritten), signed by the testator (or by another in the testator's presence at the testator's direction), and witnessed by two competent witnesses (Wyo. Stat. §2-6-112).

The witnesses should be disinterested — that is, not people who inherit under the will — so no one can later argue they had a reason to lie about the signing. Get that one detail wrong and the gift to an interested witness (or the whole will) can be challenged.

Can you write your own will by hand in Wyoming?

Wyoming recognizes holographic (handwritten) wills — valid without witnesses if the will is entirely in the testator's handwriting and signed by the testator (Wyo. Stat. §2-6-113). They're legal but easier to contest and harder to probate than a witnessed will.

Even where a handwritten will is legal, it’s the riskiest way to do it: no witnesses means no one to confirm it was really you and that you weren’t pressured, and ambiguous handwriting is a gift to anyone who wants to contest it. A typed, witnessed, self-proved will costs very little and avoids all of that.

The self-proving affidavit (a small step that saves a big headache)

Wyoming allows a self-proving will under Wyo. Stat. §2-6-114: the testator acknowledges and the witnesses swear before a notary, and a will executed that way is probated without further proof — so the witnesses don't have to testify later.

Without it, your witnesses may have to be tracked down years later to confirm they watched you sign — which can be impossible if they’ve moved, lost touch, or died. It’s one of the cheapest, highest-value things you can add to a will.

What a will does not do in Wyoming

A will directs an estate through probate; it does not remove assets from it. A will tells the Wyoming probate court who receives what and who administers the estate. Property governed by the will still passes through probate — the court-supervised, public process.

The cost of the document and the cost of probate are therefore separate figures. For what probate itself costs in Wyoming, see How Much Does Probate Cost in Wyoming?.

What passes outside probate in Wyoming

Assets transfer outside probate only by operation of law or contract, regardless of what a will says. The recognised mechanisms are:

Beneficiary designations — retirement accounts, life insurance, and payable-on-death accounts pass to the named beneficiary.
Joint ownership with right of survivorship — passes to the surviving owner.
Transfer-on-death instruments, where Wyoming authorises them.
Assets titled into a funded living trust.

A will has no effect on any asset transferred by these routes. For the Wyoming figures on the trust alternative, see How Much Does a Living Trust Cost in Wyoming?, and for the documented differences between the two instruments, Will vs. Trust: How They Differ.

What affects the price in Wyoming

Published pricing varies with these factors:

Preparation route. Online will services are the lower end of the range; attorney drafting is the upper end. Wyoming-specific forms and a self-proving affidavit are not included by every service.
Bundling. A will, a financial power of attorney, and a healthcare directive are commonly quoted together at less than the sum of their separate prices. The power of attorney and directive operate during life; a will operates only at death.
Estate complexity. Minor children, blended families, business interests, special-needs beneficiaries, and estate-tax exposure are the factors attorneys cite for higher quoted fees.

What the record shows

Item	Wyoming
Attorney-drafted simple will	$300 – $1,000
Governing statutes	Wyo. Stat. §2-6-112 (execution of wills; witnesses); Wyo. Stat. §2-6-113 (holographic wills); Wyo. Stat. §2-6-114 (self-proving wills)
State authority	Wyoming Legislature / Wyoming Statutes (wyoleg.gov)

A will directs an estate through probate and does not remove assets from it. Execution requirements, the treatment of handwritten wills, and the self-proving affidavit rules for Wyoming are set out above with their statutory citations. Figures reflect published 2026 pricing and should be re-verified against live quotes.

Will costs in other states

Compare Wyoming with what a will costs in other states:

How to Write a Will (and What Makes It Valid) — the full step-by-step.
Do I Need a Will? — what happens under intestacy when there is none.
How Much Does a Will Cost with a Lawyer? — the national cost picture.
How Much Does Probate Cost in Wyoming? — the separate cost of probate itself.
How Much Does a Living Trust Cost in Wyoming? — the instrument that holds assets outside probate.

This page explains will costs and validity rules in Wyoming in general terms as of 2026. It is not legal advice; statutes and figures change and depend on your situation. Confirm current rules with a licensed Wyoming attorney. Cost figures reflect published 2026 attorney and online-service pricing and should be re-verified with live quotes. Sources: Wyoming Legislature / Wyoming Statutes (wyoleg.gov); Wyo. Stat. §2-6-112 (execution of wills; witnesses), Wyo. Stat. §2-6-113 (holographic wills), Wyo. Stat. §2-6-114 (self-proving wills).

Related guides

What Happens If You Die Without a Will by State

Do I Need a Will? What a Will Does and What Intestacy Does

How Much Does a Will Cost with a Lawyer?