WISCONSIN COUNTY PARCEL MAPS
Iowa County parcel map and property owners
WI 2026 puts all 31,740 parcels in Iowa County on your phone: owner names, site addresses, assessed values and acreage from the county’s 2025 tax roll. The county download is about 8 MB, and once it’s on your phone you can search it and tap any parcel with no signal.
The parcels cover 487,823 mapped acres across 30 towns, villages and cities, and 11 school districts. The most parcels are in the Town of Dodgeville. The data is the State Cartographer’s Office V12 statewide parcel map, loaded from the county on March 11, 2026.
- Agricultural
- Productive forest
- Undeveloped / ag forest
- Residential
- Commercial / manufacturing
- Government-owned / county forest
- Other / unclassified
What the Iowa County records include
Counties fill in the statewide schema differently. This is how complete Iowa County’s 2025 records are:
| Field | Filled in |
|---|---|
| Owner name | 97.1% of parcels |
| Site (street) address | 37.6% of parcels |
| Assessed or estimated value | 84.8% of parcels |
| Assessed or deeded acres | 95.9% of parcels |
| Net property tax | 84.8% of parcels |
Only 37.6% 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, Iowa County is agricultural 72%, residential 10%, government-owned / county forest 7%, undeveloped / ag forest 3%. The median estimated fair market value of a residential parcel is $225,000, across 7,514 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 Iowa County:
- State-owned: 23,969 acres in 1,671 parcels
- County-owned: 1,167 acres in 160 parcels
- Managed Forest Law, open to public hunting, fishing, hiking, sightseeing and cross-country skiing: 506 acres in 15 parcels
- Managed Forest Law, closed (no public access without permission): 66,415 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 Iowa 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:
- Town of Dodgeville 3,019
- Town of Arena 2,724
- City of Dodgeville 2,497
- Town of Brigham 2,123
- Town of Mineral Point 1,960
- Town of Highland 1,788
- Town of Linden 1,690
- City of Mineral Point 1,631
- Town of Wyoming 1,411
- Town of Ridgeway 1,305
- Town of Moscow 1,293
- Town of Mifflin 1,274
- Town of Pulaski 1,178
- Town of Waldwick 1,132
- Town of Clyde 1,038
- Town of Eden 935
- Village of Barneveld 747
- Village of Highland 520
- Village of Arena 454
- Village of Avoca 424
- Village of Ridgeway 417
- Village of Cobb 334
- Village of Linden 319
- Village of Hollandale 198
- Village of Rewey 176
- Village of Blanchardville 105
- Village of Muscoda 49
- Village of Montfort 43
- Village of Livingston 27
- Town of Highladn 1
Working near the county line?
Iowa County borders Dane County, Grant County, Green County, Lafayette County, Richland County and Sauk 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 Iowa County’s 2025 tax roll. It is a snapshot, not a live feed: for a sale, a survey or a tax question, check with Iowa County directly.