Blog · October 14, 2026 · Montana
The Chouteau County Hunting Map and private boundaries
Parcel lines and public-land maps work together near Highwood.
Main page: Chouteau County, MT GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Planning a hunt near Highwood? Think of the Chouteau County hunting map as two layers: public areas from Montana Fish, Wildlife and Parks and private lines from the county. Covered here for Chouteau County: state sources for public ground, using the parcel viewer for boundaries, and getting landowner permission the right way.
Building your Chouteau County hunting map
On ground around Carter, start with Montana Fish, Wildlife and Parks for public areas, including wildlife management areas and other access programs where they exist.
The viewer Chouteau County publishes
In and around Geraldine, the official parcel map for this area is the Montana Cadastral, and no login is needed to use it. If you only know roughly where the land is, pan along the nearest road until the lines appear, then click inside the one you want, and that holds around Loma too. If the land is near Fort Benton, the parcel card typically gives the owner of record, acreage on the tax roll, the parcel number and often a sale date.
On site with the map
The parcel map usually runs in a mobile browser, which helps when you're standing on land near Carter, though signal can drop in rural spots. A printout of the tract near Floweree is a good backup.
Private land and parcel lines
For private ground, the Montana Cadastral is the free source, and each tract near Carter lists an owner.
Sections, lots and bearings
Montana is laid out under the Public Land Survey System, so rural legal descriptions near Boneau cite section, township and range. A standard section is about one square mile, roughly 640 acres, with 36 sections to a township, though real sections near Marias River vary in size. Write down the legal description for the tract near Boneau for any title or survey request.
Finding a landowner
Use the owner name and mailing address on the record for a tract near Geraldine; ask early and be specific.
Getting your bearings
Fort Benton serves as the county seat, home to the main records offices. Other places on the map include Big Sandy, Geraldine, Boneau, and Carter, where town lots give way to larger tracts. Around 5,847 people live in Chouteau County (Census Bureau estimate, 2023) on some 3,973 square miles. Chouteau County was formed in 1865, so old deeds can run back a long way. Landmarks such as Teton River, Marias River, and Lewis and Clark National Forest are easy to spot when you zoom out.
Neighboring parcel maps
Chouteau County borders Blaine County, Cascade County, Fergus County, Hill County, and Judith Basin County; every one of them runs a separate parcel map. A tract near the line by Teton River can show up in two county records, so look at the neighboring map too. For a parcel near Carter, the Platbookmapper state page lists every bordering county map across Montana.
Recorded documents worth pulling
When the details count, get the recorded deed from the County Clerk and Recorder; the parcel line is a drawing of it, whether the land is near Boneau or elsewhere in the county. If you're looking near Floweree, have ready the book and page listed on the parcel record to skip a name search.
Regulations to check
Check Montana Fish, Wildlife and Parks for seasons and licensing, and know your state's trespass rules wherever you hunt near Boneau.
Being a good guest
Leave gates as you found them on land near Floweree, and tell someone where you'll be; owners remember good guests.
Scouting from the aerial
On the aerial around Big Sandy, look for field edges, creek bottoms and timber lines; then confirm whose land each feature is on.
Limits of the parcel data
On ground around Big Sandy, listed acreage is an assessed number; only a licensed surveyor establishes the real lines on the ground. In and around Big Sandy, owner names and values update on a schedule, so a deed recorded last month might lag behind.
Who handles what
For assessment questions about property around Marias River belong with the Montana Department of Revenue, since that office keeps the assessment data. Questions about what you can build around Big Sandy are for the local planning and health departments, and the answer depends on jurisdiction.
Chouteau County: common questions
How do I get a landowner's contact info around Carter?
Click the tract near Boneau on the Montana Cadastral for the owner and mailing address; write before the season.
Are app boundaries accurate near Highwood?
For property near Fort Benton, many apps and GPS units show parcel data; the county record is the reference.
Can I trust the map at the property line near Teton River?
If you're looking near Missouri River, lines are approximate, so stay well inside them; respect marked boundaries.
How should I ask to hunt land near Marias River?
For a tract near Fort Benton, rules vary by state, so check Montana Fish, Wildlife and Parks guidance.
What's the tax parcel number used for for land near Geraldine?
Every office uses it to pull the same file for land near Missouri River, and it's on the record panel and tax bills.
Open the official Chouteau County, MT 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.