Wisconsin Assembly District 28

State Legislative District Profile (Lower Chamber)

Overview

District ID
wi-hd-028
State
Wisconsin
Chamber
Lower chamber
District Code
028
Land Area
850.9 sq mi
Water Area
7.3 sq mi

Boundary

Boundary of Wisconsin Assembly District 28

Boundary as GeoJSON

Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.

Counties

CountyOverlapShare of district landShare of county land
St. Croix County582.66 sq mi68.5%80.7%
Dunn County162.73 sq mi19.1%19.1%
Pierce County105.52 sq mi12.4%18.4%

Showing all 3 counties

Places

PlaceOverlapShare of district landShare of place land
New Richmond city10.78 sq mi1.3%93.8%
Spring Valley village3.97 sq mi0.5%100.0%
Glenwood City city3.47 sq mi0.4%100.0%
Somerset village3.33 sq mi0.4%100.0%
Baldwin village3.09 sq mi0.4%94.9%
Downing village2.95 sq mi0.3%100.0%
Roberts village2.59 sq mi0.3%85.7%
Hammond village2.16 sq mi0.3%100.0%
Star Prairie village2.14 sq mi0.3%100.0%
Emerald CDP1.87 sq mi0.2%100.0%
Woodville village1.80 sq mi0.2%100.0%
Wilson village1.71 sq mi0.2%100.0%
Knapp village1.57 sq mi0.2%100.0%
Elmwood village1.52 sq mi0.2%100.0%
Deer Park village0.91 sq mi0.1%100.0%

Showing all 15 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
WI District 751,16085.8%6.9%68.5%
WI District 38,46814.2%1.1%31.5%

Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).

Voters

Registered Voters
41,567
Active Voters
41,567 (100.0%)

Party Registration

This state's voter file does not record party registration.

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202437,298 (89.7%)0 (0.0%)0 (0.0%)

Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.

Browse the voter list for this district (premium access; sign-in required)

Source: Civitech voter file snapshot as of 05/15/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
61,326 (± 446)
Median Age
39.1
Median Household Income
$92,685 (± $4,148)
High School Graduate or Higher (age 25+)
96.1%
Bachelor's Degree or Higher (age 25+)
29.3%

Population by Age

GroupPeopleShare
Under 1815,07224.6%
18 to 6436,56859.6%
65 and over9,68615.8%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)1,8483.0%
White, not Hispanic56,17991.6%
Black, not Hispanic4970.8%
Asian, not Hispanic3330.5%
American Indian / Alaska Native, not Hispanic620.1%
Native Hawaiian / Pacific Islander, not Hispanic20.0%
Some other race, not Hispanic2270.4%
Two or more races, not Hispanic2,1783.6%

Source: U.S. Census Bureau, American Community Survey 2020-2024 ACS 5-year estimates (tables B01001, B01002, B01003, B03002, B15003, B19013) for this state legislative district. Estimates are survey-based; ± figures are 90% margins of error.

Citizen Voting Age Population

Total Citizen Population
60,772
Citizen Voting Age Population (CVAP)
45,710

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic59,27297.5%
Hispanic1,5002.5%
White57,00393.8%
Black5330.9%
Asian3200.5%
American Indian / Alaska Native610.1%
Native Hawaiian / Pacific Islander10.0%
Two or More Races1830.3%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic44,98598.4%
Hispanic7231.6%
White43,62695.4%
Black5661.2%
Asian4110.9%
American Indian / Alaska Native3830.8%
Native Hawaiian / Pacific Islander40.0%
Two or More Races230.1%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).