Rock County, Wisconsin

Property records, parcel maps, and county statistics for Rock County, Wisconsin.

72,770 parcels mapped100% with owner of recordPop. 163,944
Open the Rock County parcel map

Rock County property records

72,770
parcels mapped
100%
with owner of record
Weekly
ownership and sale updates

Cities and towns in Rock County

ZIP codes

Embed this parcel map on your site (free)

Questions about Rock County property records

How do I find who owns property in Rock County?

Open the CLILU map at Rock County, tap a parcel and the owner of record appears with the address, acreage and value. You can also search by owner name or address. CLILU has 72,770 Rock County parcels, 100% with owner names.

How often is Rock County parcel data updated?

CLILU checks the county's published parcel records every week and updates ownership and sale information that changed.

Can I download Rock County parcel data?

Yes. The full county is available as a CSV download, and the list builder exports filtered owner lists (absentee and out-of-state owners, vacant land, acreage, value, sale dates).

Are the Rock County property lines exact?

They come from the county's GIS parcel layer and are approximate. For legal boundaries, use a licensed surveyor or the recorded plat.

163,944
Population
$74,390
Median Income
$37,428
Per Capita Income
4.0%
Unemployment

County statistics

Economic Data

Labor Force
85,650
Poverty Rate
10.0%
Building Permits (2023)
256
New Housing Units (2023)
313

Health & Safety

Healthcare Shortage Area
Yes
HPSA Score
25
Disaster Declarations (10yr)
2
County FIPS
55105

Other Counties in Wisconsin

About Rock County, Wisconsin

Rock County is located in Wisconsin with a population of 163,944. The median household income is $74,390, and the unemployment rate is 4.0%. CLILU provides free access to parcel maps and property ownership records for Rock County.

Use the interactive map to search for properties by owner name or address. View parcel boundaries, acreage, and assessed values sourced directly from county assessor records.