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Wyoming · WY

Sell your land in Wyoming.

Wyoming exempts parcels of 35 acres or larger from its county subdivision statute, which is why so much of the state is carved into 35-acre pieces. It also has no state income tax, and it sits in the Tenth Circuit, where the corner crossing question was answered in 2025.

Selling vacant land in Wyoming turns on the 35-acre subdivision threshold and on whether the minerals came with the surface, which on federal split estate they often did not. Corner crossing on foot was settled by the Tenth Circuit in 2025. Water rights attach to the land and can lapse through non-use.

Tax sale type
Tax lien
Redemption window
4 years before deed
Rate on redemption
15% penalty plus 15%/year interest
Closings handled by
Title company
Wyoming tax sale and closing at a glance
WyomingWhat applies
Tax sale typeTax lien
Redemption window4 years before deed
Rate on redemption15% penalty plus 15%/year interest
Closing conducted byTitle company

Redemption runs at different stages in different states — before a sale in some, after it in others, and not at all in a few. The sections below set out how it works in Wyoming, and where they and this table describe different clocks, the sections are the precise account.

Last reviewed

Figures describe Wyoming generally. Counties administer their own sales and their own calendars — your county treasurer is the only source for a payoff figure or a sale date you can act on.

Local detail

What actually matters about land in Wyoming

Can you split Wyoming land under 35 acres?

Wyoming regulates land division by county: W.S. 18-5-304 requires a subdivision permit from the board of county commissioners. W.S. 18-5-303(b) then removes the whole article from sales where the parcels involved are 35 acres or larger, provided each parcel gets recorded ingress, egress and utility easements at least 40 feet wide to a public road, unless the grantee waives them. Subsection (a) exempts smaller divisions in narrow cases, including a single gift or sale to an immediate family member, subject to holding periods before and after the division. A recorded conservation easement under the Uniform Conservation Easement Act, W.S. 34-1-201 through 34-1-207, is a separate limit that runs unlimited in duration unless the instrument says otherwise.

Who owns the minerals under Wyoming land?

Split estate is ordinary in Wyoming: the surface and the minerals beneath it were often severed generations ago, and federal minerals under private surface are common. The mineral estate is generally dominant, meaning the mineral owner or its lessee has a right of reasonable surface use. The Wyoming Surface Owners' Accommodation Act, W.S. 30-5-401 through 30-5-410, puts procedure around that. An oil and gas operator must give the surface owner written notice of planned operations, facility locations and access routes no more than 180 days and no less than 30 days before commencing, and must attempt good faith negotiation of a surface use agreement. Absent agreement, the operator may proceed on a bond.

Is corner crossing legal in Wyoming?

Nineteenth century railroad grants left much of Wyoming in a checkerboard, where public and private sections meet only at a corner. Whether a person may step from one public section to another at that corner, without touching the private ground, was litigated as Iron Bar Holdings, LLC v. Cape. The United States Court of Appeals for the Tenth Circuit, which covers Wyoming, decided it on March 18, 2025 in No. 23-8043, holding that the Unlawful Inclosures Act of 1885 preempts a state trespass claim against corner crossing on foot where the private land is not physically occupied. The Supreme Court denied certiorari on October 20, 2025.

How do Wyoming water rights work?

Wyoming water rights are administered by the State Engineer, with the Board of Control handling adjudication and change proceedings. W.S. 41-3-101 makes beneficial use the basis, the measure and the limit of the right, and provides that rights attach to the land for irrigation or to the purpose for which they were acquired. Direct flow rights from the natural unstored flow of a stream cannot be detached from the lands or purpose they were acquired for, except through the statutory change procedures. Nonuse matters: W.S. 41-3-401 treats failure to apply water to the beneficial purpose during any five successive years as abandonment, subject to the statutory extension and declaration procedures.

Questions

Selling land in Wyoming

Can I sell off part of my Wyoming land without county approval?

If every parcel involved is 35 acres or larger, generally yes. W.S. 18-5-303(b) makes the county subdivision article inapplicable to sales where the parcels are 35 acres or larger, so long as ingress, egress and utility easements at least 40 feet wide to a public road are provided to each parcel by binding recordable easement, unless the grantee waives that in a recordable document. Below 35 acres you need a subdivision permit under W.S. 18-5-304 unless a narrow exemption in subsection (a) fits. Counties add their own documentation requirements.

Do I own the minerals under my Wyoming land?

Often not, and only a title search answers it. Severed mineral estates are common across Wyoming, and federal minerals beneath private surface are common as well. Where the estates are split, the mineral estate is generally dominant and carries a right of reasonable surface use. The Wyoming Surface Owners' Accommodation Act, W.S. 30-5-401 through 30-5-410, requires an oil and gas operator to notify the surface owner between 180 and 30 days before operations and to negotiate in good faith toward a surface use agreement, with a bond as the fallback.

My land is classified agricultural. What happens when I sell?

Classification is retested against the operation rather than carried by the deed. W.S. 39-13-103(b)(x) values agricultural land on current use and productive capacity, and qualification requires that the land be presently used for an agricultural purpose, that it not sit in a platted subdivision unless the parcel is 35 acres or more, and that the owner have derived at least $500 in annual gross revenue from marketing agricultural products, or $1,000 derived by the lessee if the land is leased. The Department of Revenue prescribes the sworn statement. Wyoming levies no state income tax.

Wyoming primary sources

Sources for the figures above

These are secondary references, accurate enough to orient you and not a substitute for the statute or your county. Tax procedure changes; nothing here is legal advice.

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Wyoming law, tax procedure and county practice vary and they change. Nothing here is legal or tax advice about your parcel. Before you act on a deadline, confirm it with the county or with an attorney in that state. See our editorial standards for how this is researched and how to tell us if something is wrong.

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