Blog · October 17, 2026 · Wyoming
Mills Property Search: finding who owns a parcel
Owner names near Casper are public, and the official search is free.
Main page: Natrona County, WY GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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For a parcel near Evansville, a quick Mills property search lists owner, value and acreage. This Mills guide covers: where to search, how to read owner names, and how to confirm with the deed.
Running a Mills property search step by step
Open the Natrona County ArcGIS parcel map to start; try the address first, then the owner's name.
Where the parcel data lives
Parcels around Evansville are published on the Natrona County ArcGIS parcel map, which opens without registering. Near Evansville, enter a street address, an owner's name or a parcel number, and the matching parcel lights up. For acreage around Bar Nunn, the parcel card typically gives the owner of record, assessed acreage, a parcel ID and sometimes recent sales.
Limits of the parcel data
Tax maps are drawn for assessment, not surveyed, so the edge of a yard near Casper often sits a few yards off the line on screen. Owner names and values update on a schedule, so a fresh transfer around Casper might lag behind.
Natrona County in a few facts
Casper is the county seat, which is where the courthouse records live. You'll also find Bar Nunn, Evansville, and Edgerton, each with its own cluster of lots. About 79,941 people live in Natrona County (Census estimate, 2023) across about 5,341 square miles. Landmarks such as Medicine Bow National Forest make handy reference points on the map near Edgerton.
Mills and the county around it
Mills lies within Natrona County, Wyoming, and the county assessor maps its lots. Out toward Evansville, city or town hall handles matters such as zoning, permits and utilities within town limits, while the county keeps the tax map. Lots just outside the town limits near Bar Nunn generally falls under county rules, not municipal ones.
Reading the owner field
For a home near Bar Nunn, the record lists the owner of record, sometimes a trust or LLC. "Estate of" on a record near Bar Nunn often points to an open probate, and the executor handles questions.
Field tips
Most viewers work in a phone browser, useful out on a road near Casper, but coverage can be spotty out of town. A screenshot of the parcel near Bar Nunn with its ID keeps working without signal.
Legal descriptions in Wyoming
Wyoming uses the Public Land Survey System, so deeds around Midwest reference sections and townships. Each section is nominally a mile square, about 640 acres, and a township holds 36 of them, though real sections near Midwest vary in size. Keep the legal description for land near Casper before you request a deed or survey.
Taxes on the record
The record for a parcel near Bar Nunn often lists value and tax amounts; the County Assessor sets values and the treasurer or collector bills taxes.
Confirming with the deed
For a tract near Edgerton, a viewer entry isn't legal proof; deeds filed with the County Clerk are what count.
Backing up the map with records
When the details count, pull the recorded deed through the County Clerk; the parcel map near Bar Nunn only summarizes it. Older tracts around Edgerton can sit on several deeds, so a title company earns its fee before a purchase.
Next door to Natrona County
Natrona County touches Carbon County, Converse County, Fremont County, Johnson County, and Washakie County, all with their own assessor records. A tract near the line by Casper can show up in two county records, so open the neighboring map before you assume the acreage. In and around Casper, the Platbookmapper state page lists every bordering county map across Wyoming.
Which office to call
If the acreage or value on a parcel near Midwest looks off go to the County Assessor, since that office keeps the assessment data. Zoning, permits and septic questions near Midwest need the planning or permitting office, depending on whether the land is inside town limits.
Writing to an owner
A short letter to the mailing address on the record works better than knocking unannounced about a tract near Midwest.
Looking around the parcel
Look at adjoining lots near Casper to see who owns the neighboring land; it helps with access and boundary questions.
Quick answers
How long until a new owner shows up in Mills?
In and around Evansville, records update on the assessor's schedule; recorded deeds are more current.
What if an LLC owns the land near Bar Nunn?
For a parcel near Casper, a registered agent accepts mail for the company, so write to that address about the parcel.
Is a Mills property search free?
For most people, the Natrona County ArcGIS parcel map lists owners at no cost.
Who do I contact when an estate owns land for land near Casper?
For a parcel near Edgerton, it usually means title hasn't passed yet after the owner's death; the probate court record names them.
Why do offices ask for the parcel ID near Evansville?
Every office uses it to pull the same file for land near Bar Nunn; you'll see it in the viewer and on tax statements.
Open the official Natrona County, WY parcel map See it in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.