WI 2026WISCONSIN PARCEL MAPGet WI 2026

WISCONSIN COUNTY PARCEL MAPS

Marathon County parcel map and property owners

By GoGIS · 2025 tax roll, V12 statewide parcels · Updated

WI 2026 puts all 83,708 parcels in Marathon County on your phone: owner names, site addresses, assessed values and acreage from the county’s 2025 tax roll. The county download is about 38 MB, and once it’s on your phone you can search it and tap any parcel with no signal.

The parcels cover 1,008,096 mapped acres across 61 towns, villages and cities, and 16 school districts. The most parcels are in the City of Wausau. The data is the State Cartographer’s Office V12 statewide parcel map, loaded from the county on March 4, 2026.

Map of every parcel in Marathon County, Wisconsin, colored by tax class
Every parcel in Marathon County, colored by the tax roll’s class of property. Drawn from the same V12 data WI 2026 downloads.
  • Agricultural
  • Productive forest
  • Undeveloped / ag forest
  • Residential
  • Commercial / manufacturing
  • Government-owned / county forest
  • Other / unclassified

What the Marathon County records include

Counties fill in the statewide schema differently. This is how complete Marathon County’s 2025 records are:

Marathon County parcel records with each field filled in
FieldFilled in
Owner name99.3% of parcels
Site (street) address69.7% of parcels
Assessed or estimated value91% of parcels
Assessed or deeded acres97.9% of parcels
Net property tax91% of parcels

Only 69.7% of parcels have a street address, which is normal for rural land: fields and woods often have no house number. Search by owner name or parcel ID to find those.

How the land is classed

By mapped area, Marathon County is agricultural 48%, residential 18%, government-owned / county forest 10%, undeveloped / ag forest 6%. The median estimated fair market value of a residential parcel is $217,700, across 44,922 residential parcels with a value.

In WI 2026, open the legend and color the map by Class of Property to see the same picture, or by Estimated Fair Market Value to see where values rise and fall.

Deer season: public land and Managed Forest Law

The tax roll marks parcels that are government-owned or enrolled in Wisconsin’s forest tax programs. In Marathon County:

  • Federal-owned: 742 acres in 14 parcels
  • State-owned: 28,679 acres in 467 parcels
  • County-owned: 15,410 acres in 515 parcels
  • County forest crop land: 23,840 acres in 598 parcels
  • Managed Forest Law, open to public hunting, fishing, hiking, sightseeing and cross-country skiing: 9,314 acres in 248 parcels
  • Managed Forest Law, closed (no public access without permission): 121,873 acres

In WI 2026, color the map by Auxiliary Class of Property to see these parcels, and tap one for the owner and acreage. The acreages are whole-parcel areas from the tax roll: a parcel that is only partly enrolled counts in full, and the tax roll doesn’t show posted areas or access routes. Before you hunt, check the DNR’s map of private forest land open to the public and the signs on the ground.

Towns, villages and cities in Marathon County

Every parcel carries its municipality, so you can search a town name in WI 2026 or filter the attribute table to one place. Parcel counts in the 2025 data:

  • City of Wausau 15,444
  • Village of Weston 5,694
  • Village of Kronenwetter 3,906
  • Village of Rib Mountain 3,883
  • Village of Rothschild 2,515
  • City of Mosinee 2,210
  • Village of Maine 2,147
  • Town of Stettin 1,768
  • Town of Knowlton 1,687
  • Town of Wausau 1,681
  • Town of Mosinee 1,569
  • Town of Texas 1,485
  • Town of Ringle 1,454
  • Town of Bevent 1,354
  • Town of McMillan 1,327
  • Town of Cleveland 1,305
  • Town of Reid 1,282
  • Town of Spencer 1,229
  • Town of Easton 1,183
  • City of Schofield 1,117
  • Village of Spencer 1,110
  • Town of Norrie 1,082
  • Town of Emmet 1,010
  • Town of Day 980
  • Town of Berlin 978
  • Town of Rib Falls 946
  • Town of Hewitt 926
  • Town of Franzen 917
  • Town of Marathon 902
  • Town of Johnson 898
  • Town of Bergen 898
  • Town of Plover 898
  • Town of Elderon 894
  • Town of Hamburg 887
  • Town of Cassel 879
  • Village of Stratford 878
  • Village of Marathon 871
  • Town of Holton 862
  • Town of Rietbrock 856
  • Town of Wien 824
  • Town of Frankfort 805
  • Town of Eau Pleine 802
  • Town of Halsey 779
  • Town of Harrison 765
  • Town of Hull 763
  • Town of Bern 745
  • Town of Brighton 722
  • Town of Green Valley 712
  • Town of Guenther 688
  • Village of Edgar 678
  • Village of Athens 664
  • Town of Weston 463
  • Village of Hatley 390
  • City of Marshfield 365
  • City of Abbotsford 317
  • City of Colby 304
  • Village of Elderon 170
  • Village of Unity 156
  • Village of Fenwood 132
  • Village of Birnamwood 11
  • Village of Dorchester 10

Working near the county line?

Marathon County borders Clark County, Langlade County, Lincoln County, Portage County, Shawano County, Taylor County, Waupaca County and Wood County. Download the neighboring counties too, and WI 2026 searches across all of them at once.

Where the data comes from

Parcel data is the Wisconsin Statewide Parcel Map Database (V12), a public-domain product of the Wisconsin Land Information Program and the State Cartographer’s Office, UW–Madison, built from Marathon County’s 2025 tax roll. It is a snapshot, not a live feed: for a sale, a survey or a tax question, check with Marathon County directly.