Blog · October 14, 2026 · Montana
Valley County Plat Map in Montana
Free parcel lines, owners and acreage for Valley County, starting around Opheim.
Main page: Valley County, MT GIS & Parcel Viewer (official map link, Valley County facts and neighboring maps).
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A Valley County plat map answers the basic land questions around Glasgow: who owns it, how big it is, where it sits. This guide links the official viewer for Valley County, MT and explains what each record shows.
Reading the parcel card in Valley County
Select a lot in Glasgow and you'll get the titleholder of record, a mailing address, the parcel ID and assessed acreage. Many Valley County records also list land use codes and improvement values, which help when you research land near Opheim.
The county map you'll pair it with
Valley County publishes its parcels on the Valley County ArcGIS parcel map, which runs on an Esri ArcGIS web map, free to use for a lot in Fort Peck or a tract near Nashua. Most people locate their Valley County tract fastest by searching an address in Nashua, then clicking the outline. If the official address for the Valley County, MT map ever changes, our directory page carries the current link for Fort Peck and the rest of the county.
Getting more out of the Valley County viewer
Overlay the parcels on photos of Frazer to compare lines with fences and tree rows, a quick way to judge a tract near Opheim. Some versions of the map covering Glasgow can add road names, water features and boundaries, worth a look before your next call.
Towns and land across Valley County
Glasgow is the county seat, and Fort Peck, Nashua, and Opheim are among the other towns on the county map. Unincorporated communities in the county, including Frazer, Hinsdale, and St. Marie, display up as small groups of parcels along the roads. Roughly 4,926 square miles of land and about 7,474 residents (2023 estimate) make up Valley County. Beyond the town lots in Nashua, expect big rural parcels across the county. Valley County was organized in 1893, so deeds for older farms near Opheim can run back a long way.
Neighboring maps around Valley County
Valley County borders Daniels County, Garfield County, McCone County, Phillips County, and Roosevelt County, and each keeps its own parcel map and records. Our Montana page links each map neighboring Valley County.
Deeds and plats behind the Valley County map
For land near Glasgow, the deed itself lives in the county recording office, and the map is an index to it. A deed book and page or instrument number on the county record is the fastest way to order the document for a lot in Glasgow.
Common uses for the map
Buyers near Fort Peck rely on it to locate owner names and mailing addresses, then ask the right office for documents. Note the IDs for parcels near Nashua; they're the fastest way back to a record.
Using the map on the go
Out in the field near Fort Peck, you can open the map without an app, though signal can drop in rural spots. If the Valley County site is slow, clear the cache or try another browser, since county servers get busy.
The Valley County economy in brief
County Business Patterns counted 272 business establishments in Valley County for 2022, led by retail trade, construction, and accommodation and food services. Building material and garden supply dealers and heavy and civil engineering construction make up an above-average share of Valley County businesses, a clue to how land around Nashua gets used.
Limits of the Valley County plat map
Lines on the Valley County plat map are tax-roll figures, and a licensed survey settles the real numbers. Ownership on the county map can lag recent sales, so a sale near Opheim last month may not display yet.
Valley County, MT: common questions
Does it cost anything to view parcels near Nashua?
Viewing the Valley County ArcGIS parcel map is free; copies of recorded deeds may carry a fee.
Can I trust parcel lines near Nashua?
Lines on the Valley County map are tax-map lines; check the deed and a survey when it matters.
How do I search a parcel near Opheim?
Search an address in Nashua, or click the tract directly.
How many acres is a tract near Frazer?
Most Valley County records list assessed acreage, good for estimates only.
How current is ownership near Opheim?
The Valley County roll lags the courthouse; a deed filed lately reflects the last update, not today.
Open the official Valley County, MT parcel map Valley 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.