Blog · October 14, 2026 · Illinois
Using a Gallatin County Plat Book today
Out toward Equality, plat books show ownership by township; the parcel viewer shows it today.
Main page: Gallatin County, IL GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Hunting for the latest Gallatin County plat book? It's a printed atlas of landownership, usually by township, and it's handy for land around Wabash River. What this Gallatin County guide covers: how the atlas is organized, where to find editions, and how the county viewer fills the gaps.
The Gallatin County plat book: start here
Closer to Junction, plat books are commercial atlases, showing rural owners and tract lines, usually township by township.
Pulling up a parcel
Property in and around Cottonwood appear on the Gallatin County WTH GIS map, a viewer that needs no account. If you only know roughly where the land is, follow the nearest road on the aerial and click the parcel itself, whether the land is near Ohio River or elsewhere in the county. If the land is near Kedron, a pop-up or side panel usually lists the owner of record, assessed acreage, the parcel number and sometimes recent sales.
Where to look for one
Not every county has a current edition, try the county extension office, recorder's office or library near Wabash River.
Offices that can help
Anything recorded against property around Elba are with the county Recorder of Deeds (in many counties the County Clerk and Recorder), often with an online index. Building or septic questions for a lot near Kedron need the planning or permitting office, depending on whether the land is inside town limits.
Between editions
Between printed editions, the Gallatin County WTH GIS map shows current owners, for tracts near Omaha.
Before you lean on the lines
With a lot near Lawler, the acreage figure is a tax-roll number; only a licensed surveyor can set the real lines on the ground. If the land is near New Haven, owner names and values update on a schedule, so a deed recorded last month can take weeks to appear.
Why people still buy them
Farmers, hunters and appraisers near Junction use plat books to see ownership across many tracts at once.
Recorded documents worth pulling
When the details count, get the recorded deed through the county Recorder of Deeds (in many counties the County Clerk and Recorder); the parcel map near Old Shawneetown only summarizes it. For a home near Junction, have ready the document number from the tax record so staff can find the deed fast.
Places you'll see on the map
Shawneetown holds the county offices, home to the main records offices. You'll also find Equality, Junction, New Haven, and Old Shawneetown, each with its own cluster of lots. Roughly 4,670 people live in Gallatin County (Census estimate, 2023) spread over some 323 square miles. The county was organized in 1812, and some chains of title near Shawnee National Forest are long. Landmarks such as Wabash River, Ohio River, and Shawnee National Forest are easy to spot when you zoom out.
On site with the map
The parcel map usually runs in a mobile browser, handy when you're parked on a road near Old Shawneetown, so load it before you lose signal. A screenshot of the parcel near Shawnee National Forest with its ID helps when you meet an owner or agent.
A homemade atlas
Screenshot each section of the viewer around Shawneetown to build your own up-to-date atlas.
Atlas or legal document
Around Ridgway, don't confuse the atlas with a recorded subdivision plat: the recorded plat at the county Recorder of Deeds (in many counties the County Clerk and Recorder) is a legal document, while the atlas is a reference.
Neighboring parcel maps
The county touches Hamilton County, Hardin County, Saline County, White County, and Posey County, IN, all with their own assessor records for land near Lawler. A tract near the line by Omaha may be split across two assessors' files, so check the neighboring map too. For land near Kedron, our state page links each bordering county map for Illinois.
How land is described here
Illinois is laid out under the Public Land Survey System, so rural legal descriptions near Equality cite section, township and range. Each section is nominally a mile square, about 640 acres, with 36 sections to a township, though corrections make some sections near Cottonwood odd-sized. Keep the legal description for land near Omaha when you talk to a surveyor.
Frequently asked
Where can I buy a plat book for land near Wabash River?
Editions come and go.
How accurate are plat book acreages in Gallatin County?
If you're looking near Kedron, plat book acreage and lines are approximate; they're good for orientation.
Is a plat book legal proof around Shawnee National Forest?
Closer to Kedron, recorded plats are legal documents at the county Recorder of Deeds (in many counties the County Clerk and Recorder), and plat books are references.
How do I research old landowners in Gallatin County?
If the land is near Kedron, libraries and historical societies hold older editions; availability varies.
How is land described in Illinois deeds around Shawnee National Forest?
If the land is near Old Shawneetown, Deeds use lot and block, metes and bounds or survey descriptions; a surveyor can interpret it.
Open the official Gallatin County, IL 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.