Blog · October 14, 2026 · Montana
Musselshell County Plat Map in Montana
How to search and read the Musselshell County map, with notes for land near Delphia.
Main page: Musselshell County, MT GIS & Parcel Viewer (official map link, Musselshell County facts and neighboring maps).
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Anyone shopping, building or hunting near Delphia ends up on the Musselshell County plat map sooner or later. Here's where the Musselshell County, Montana version lives and how to get the most from it.
Owner, acreage and parcel ID near Melstone
Select a lot in Melstone and the record typically shows the owner of record, a mailing address, the parcel number and assessed acreage. Many Musselshell County records also list the deed book and page or an instrument number, which point you to the recorded documents.
Search Musselshell County parcels by owner, address or ID
There's no separate Musselshell County parcel site to hunt for; the Montana Cadastral carries the county's parcels along with the rest of Montana. Zoom to Musselshell County and click a piece of ground near Delphia; the summary lists the Montana geocode, owner and acreage. Bookmark our Musselshell County page too; it tracks the official Montana link if it moves and lists the maps around Delphia.
Aerials, labels and layers
Switch the basemap to aerial over Delphia to check what's actually on the ground, then toggle labels to read parcel IDs across the county. Some versions of the map covering Melstone can add road names, water features and boundaries, handy when you compare properties around Queens Point.
Near the Musselshell County line
Musselshell County borders Fergus County, Golden Valley County, Petroleum County, Rosebud County, and Yellowstone County, and each keeps its own parcel map and records. Our Montana page links each map neighboring Musselshell County.
Musselshell County land records
Deeds and plats behind the Musselshell County map are kept by the county's recording office; the official Musselshell County website names which office that is. Copy the parcel number and legal description from the county record before you request a deed for land near Melstone.
Towns and land across Musselshell County
Roundup is the county seat, and Melstone are among the other towns on the county map. Unincorporated communities in the county, including Delphia, Elso, and Klein, show up as small groups of parcels along the roads. Roughly 1,869 square miles of land and about 5,308 residents (2023 estimate) make up Musselshell County. Outside Roundup, most of the county map is farm, ranch or timber ground with large, irregular tracts. With a founding date of 1911, Musselshell County has long chains of title on some rural tracts.
Common uses for the map
Buyers near Delphia start here to check frontage, acreage and neighbors, then ask the right office for documents. Keep a short list of Musselshell County tracts with IDs and owners; they make deed requests painless.
When the viewer misbehaves
Out in the field near Delphia, you can open the map without an app, but GPS drift adds its own error. If the Musselshell County site is slow, try again outside business hours, and it usually comes back quickly.
The Musselshell County economy in brief
Musselshell County's 2022 business count was 120 establishments, with construction, retail trade, and other services the largest groups. Support activities for mining and drilling and amusement, gambling and recreation make up an above-average share of Musselshell County businesses, a clue to how land around Delphia gets used.
Limits of the Musselshell County plat map
Lines on the Musselshell County plat map are tax-roll figures, so treat them as approximate. Names on parcels near Melstone updates on the assessor's schedule, so a sale near Delphia last month may not show yet.
Musselshell County parcel map questions
Why does the Musselshell County map show the old owner?
The Musselshell County roll lags the courthouse; a deed filed lately reflects the last update, not today.
Are lot lines on the Musselshell County map accurate?
They're approximate near Roundup; a recorded plat or survey decides the real boundary.
Does the Musselshell County map show acreage?
Most Musselshell County records list assessed acreage, but a survey sets the true size.
Is the Musselshell County plat map free?
Parcels in Musselshell County are free to browse, though the recording office may charge for certified copies.
How do I locate a property on the Musselshell County map?
Zoom to Delphia or click the tract directly.
Where are deeds for Musselshell County land kept?
Use the instrument number on the Musselshell County record; the office title varies by state.
Open the official Musselshell County, MT parcel map Musselshell County 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.