WI · FIPS 55
Wisconsin Parcel Data
Free parcel data downloads for 3 of Wisconsin's 72 counties, across 3 dated snapshots — owner, address, acreage and assessed value, with every boundary. Pick a county below.
Search Wisconsin counties Which format to pick
- Ready to download
- 3/72
- Snapshots
- 3
- Parcel records
- 464k
- Counties indexed
- 72
- No data 0 Nothing published and no bounty open. Upload one to open the county.
- Bounty open 69 Wanted. Uploads here earn a multiplied credit award.
- Aged 3 Published, but the newest vintage is more than 3 years old.
- Archive 0 A point-in-time snapshot released from the archive.
- Community 0 Contributed and verified by a member of the community.
Ready to download
Counties with a published snapshot. Free, in up to five formats, with the county's own columns listed on each page.
All 72 counties
Sortable. The coverage column says what exists for each county; the county page has the files.
| County | GEOID | Coverage | Vintages | Newest | Parcels |
|---|---|---|---|---|---|
| Adams County | 55001 | Bounty open | — | — | — |
| Ashland County | 55003 | Bounty open | — | — | — |
| Barron County | 55005 | Bounty open | — | — | — |
| Bayfield County | 55007 | Bounty open | — | — | — |
| Brown County | 55009 | Bounty open | — | — | — |
| Buffalo County | 55011 | Bounty open | — | — | — |
| Burnett County | 55013 | Bounty open | — | — | — |
| Calumet County | 55015 | Bounty open | — | — | — |
| Chippewa County | 55017 | Bounty open | — | — | — |
| Clark County | 55019 | Bounty open | — | — | — |
| Columbia County | 55021 | Bounty open | — | — | — |
| Crawford County | 55023 | Bounty open | — | — | — |
| Dane County | 55025 | Aged | 1 | 2022-09 | — |
| Dodge County | 55027 | Bounty open | — | — | — |
| Door County | 55029 | Bounty open | — | — | — |
| Douglas County | 55031 | Bounty open | — | — | — |
| Dunn County | 55033 | Bounty open | — | — | — |
| Eau Claire County | 55035 | Bounty open | — | — | — |
| Florence County | 55037 | Bounty open | — | — | — |
| Fond du Lac County | 55039 | Bounty open | — | — | — |
| Forest County | 55041 | Bounty open | — | — | — |
| Grant County | 55043 | Bounty open | — | — | — |
| Green County | 55045 | Bounty open | — | — | — |
| Green Lake County | 55047 | Bounty open | — | — | — |
| Iowa County | 55049 | Bounty open | — | — | — |
| Iron County | 55051 | Bounty open | — | — | — |
| Jackson County | 55053 | Bounty open | — | — | — |
| Jefferson County | 55055 | Bounty open | — | — | — |
| Juneau County | 55057 | Bounty open | — | — | — |
| Kenosha County | 55059 | Bounty open | — | — | — |
| Kewaunee County | 55061 | Bounty open | — | — | — |
| La Crosse County | 55063 | Bounty open | — | — | — |
| Lafayette County | 55065 | Bounty open | — | — | — |
| Langlade County | 55067 | Bounty open | — | — | — |
| Lincoln County | 55069 | Bounty open | — | — | — |
| Manitowoc County | 55071 | Bounty open | — | — | — |
| Marathon County | 55073 | Aged | 1 | 2023-01 | — |
| Marinette County | 55075 | Bounty open | — | — | — |
| Marquette County | 55077 | Bounty open | — | — | — |
| Menominee County | 55078 | Bounty open | — | — | — |
| Milwaukee County | 55079 | Bounty open | — | — | — |
| Monroe County | 55081 | Bounty open | — | — | — |
| Oconto County | 55083 | Bounty open | — | — | — |
| Oneida County | 55085 | Bounty open | — | — | — |
| Outagamie County | 55087 | Bounty open | — | — | — |
| Ozaukee County | 55089 | Bounty open | — | — | — |
| Pepin County | 55091 | Bounty open | — | — | — |
| Pierce County | 55093 | Bounty open | — | — | — |
| Polk County | 55095 | Bounty open | — | — | — |
| Portage County | 55097 | Bounty open | — | — | — |
| Price County | 55099 | Bounty open | — | — | — |
| Racine County | 55101 | Bounty open | — | — | — |
| Richland County | 55103 | Bounty open | — | — | — |
| Rock County | 55105 | Bounty open | — | — | — |
| Rusk County | 55107 | Bounty open | — | — | — |
| Sauk County | 55111 | Bounty open | — | — | — |
| Sawyer County | 55113 | Bounty open | — | — | — |
| Shawano County | 55115 | Bounty open | — | — | — |
| Sheboygan County | 55117 | Aged | 1 | 2021-04 | — |
| St. Croix County | 55109 | Bounty open | — | — | — |
| Taylor County | 55119 | Bounty open | — | — | — |
| Trempealeau County | 55121 | Bounty open | — | — | — |
| Vernon County | 55123 | Bounty open | — | — | — |
| Vilas County | 55125 | Bounty open | — | — | — |
| Walworth County | 55127 | Bounty open | — | — | — |
| Washburn County | 55129 | Bounty open | — | — | — |
| Washington County | 55131 | Bounty open | — | — | — |
| Waukesha County | 55133 | Bounty open | — | — | — |
| Waupaca County | 55135 | Bounty open | — | — | — |
| Waushara County | 55137 | Bounty open | — | — | — |
| Winnebago County | 55139 | Bounty open | — | — | — |
| Wood County | 55141 | Bounty open | — | — | — |
Elsewhere
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Look up individual parcels in Wisconsin
www.landbrief.com
Parcel-by-parcel lookup with owner and situs detail. This site publishes whole-county files; that one answers questions about a single property.
About Wisconsin parcel data
Parcel data in Wisconsin is maintained county by county, which is why the schemas differ so widely: each assessor names its own columns, sets its own update cadence and publishes on its own terms. Nothing here is normalised across counties and nothing is live — each file is the snapshot it says it is.
3 counties are published so far, and every one of them is free to download. The rest are listed anyway, with their boundaries and their record estimates, because knowing where a county's data actually lives is worth something too.
Wanted in Wisconsin
These counties have no published dataset and pay a multiplied credit award to whoever supplies one first. Filling one opens it for everybody.
- Adams55001
- Ashland55003
- Barron55005
- Bayfield55007
- Brown55009
- Buffalo55011
- Burnett55013
- Calumet55015
- Chippewa55017
- Clark55019
- Columbia55021
- Crawford55023
- Dodge55027
- Door55029
- Douglas55031
- Dunn55033
- Eau Claire55035
- Florence55037
- Fond du Lac55039
- Forest55041
- Grant55043
- Green55045
- Green Lake55047
- Iowa55049
The other half
Have parcel data for a county we don't?
If you already hold a county's parcel layer — from work, from a records request, from a portal that has since gone dark — you can publish it here. It becomes a free download for everyone who comes looking, and a verified upload earns credits toward the counties that aren't free.
You never need credits to download a published county. Contributing is how you reach the fresh vintages and the unopened community uploads.