Blog · October 8, 2026 · Wisconsin
Plat Book of Dunn County, Wisconsin
Open the official Dunn County parcel viewer, find an owner or a vacant tract, and learn which land records back up what the map shows.
Main page: Dunn County, WI GIS & Parcel Viewer (official map link, Dunn County facts and neighboring maps).
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Who owns that field past Colfax? How many acres is the lot for sale near Ridgeland? For anywhere in Dunn County, Wisconsin, the Dunn County plat book is where those answers begin.
Next: the Dunn County viewer link, a quick look at Colfax and the surrounding land, and how Wisconsin records back up the map.
Who uses the Dunn County parcel map
The same map serves very different jobs around Colfax. Small-farm and homestead buyers looking around Rock Falls compare tract sizes and shapes on the map before calling a listing agent. Vacant-lot hunters working the edges of Ridgeland look for parcels with no structures and owners who live out of the area. Site planners working in Colfax grab the parcel ID and legal description first, then order a survey for the real dimensions.
Is there a current Dunn County plat book?
A plat book is the paper cousin of the online parcel map: a township-by-township atlas with owner names, handy in a truck near Elk Mound. The catch is age. A printed book is a snapshot from the year it was compiled, while the online Dunn County parcel map is updated as deeds are processed.
Getting into the Dunn County Beacon site
Open the Dunn County Beacon site (built on Schneider Geospatial's Beacon platform); it is the county's own published map. In Dunn County's version, the search page takes an owner, address or parcel ID, and the report page shows the legal description, sales and assessed values. If the official link ever moves, the Dunn County page on Platbookmapper keeps the current version.
What the map covers, from Menomonie to the back roads
The county seat is Menomonie; Boyceville, Colfax, Downing, and Elk Mound are among the other communities you can zoom to. Out in the countryside, Downsville, Rock Falls, and Tainter Lake appear as small knots of lots along the road network. Founded in 1857 and named for Charles Dunn, the county has land records that reach back a long way, which helps when you trace a title. Dunn County covers about 850 square miles of land; its 2023 population estimate from the Census Bureau was 45,794. Between Colfax and Ridgeland the map alternates between platted subdivisions and open farm or wooded tracts.
Acreage and vacant lot search
How to work the Dunn County plat book for open land:
- With imagery on, zoom to the edge of Menomonie where subdivisions give way to open ground.
- For each tract near Elk Mound, note the parcel ID, the owner and where the tax bill is mailed.
- Confirm legal access. In Dunn County, as anywhere, a parcel with no road frontage depends on an easement.
- Compare land values on similar Dunn County tracts to see whether an asking price is in the ballpark.
- Ask the local offices serving Menomonie about building permits and septic rules before you buy.
Before you buy near Menomonie, read how to tell if land is buildable.
Are the Dunn County property lines accurate?
A Dunn County plat book is built for assessment, not construction. In Dunn County, as in most places, the lines are a best fit of old deed calls onto modern aerial photos. Square-ish tracts around Colfax are no accident: Wisconsin land was surveyed into sections, and deeds still describe land that way. A survey is the only document that settles where a Dunn County boundary actually runs.
The Dunn County economy in brief
The Census Bureau's County Business Patterns counted 924 business establishments in Dunn County in 2022, and the largest groups were retail trade, construction, and other services. The local economy leans harder than average on wood product manufacturing, chemical manufacturing, and beverage and tobacco manufacturing. Around Elk Mound, a wooded tract on the map may be a working forest; recent aerials and the deed will show whether timber rights were reserved. If you're comparing land near Knapp with land near Downing, the local job base is part of the price story.
Behind the map: land records in Dunn County
For land near Elk Mound, the Register of Deeds holds the recorded documents, and the parcel map reflects them once they're processed for taxes. The Dunn County Register of Deeds records and indexes real estate documents under Wis. Stat. 59.43. Rural tracts near Rock Falls may go back through several deeds; the instrument number on the record is the first link in that chain.
Near the county line
Dunn County shares borders with Barron County, Chippewa County, Eau Claire County, Pepin County, and Pierce County, and each one runs its own parcel map and recording office. The Wisconsin county list links every neighboring map from Dunn County.
Dunn County parcel map FAQ
Can I find the owner of a vacant lot in Dunn County?
Look up the address in Menomonie, or click the tract. Owner names on the Dunn County map come from recorded deeds.
Why is a recent Dunn County, WI sale missing from the map?
Ownership updates lag behind recording. A deed for land near Colfax may be filed but not yet processed into the tax roll.
Is there a printed plat book for Dunn County?
Whether a current printed edition exists for Dunn County varies; the free online map covering Colfax and the rest of the county is the dependable option.
How can I see my lot lines in Dunn County?
On rural land near Rock Falls, the parcel map gives a rough outline, the deed gives the calls, and a Wisconsin surveyor finds the corners.
Open the official Dunn County, WI parcel map Dunn 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.