Wisconsin's 4th Congressional District
U.S. House · Wisconsin · District 4 · General election: Tuesday, November 3, 2026
Candidates on the November 3 ballot
- Arthur BurksIndependent
- Tim RogersRepublican
Gwen MooreDemocraticPhoto: U.S. Congress
Source: Wisconsin Elections Commission, Candidates on Ballot by Election, 2026 General Election, certified list (report printed 2026-08-25; retrieved 2026-10-30). Order of names does not reflect ballot order. Incumbent tags appear only where the official list marks incumbents. Photos come from the Candidate Alerts database where one is on file; otherwise initials are shown.
Federal campaign finance filings for this seat: FEC election page (FEC registration is not the same as ballot qualification).
Certified candidates
- Gwen Moore DemocraticIncumbent @RepGwenMoore
- Arthur Burks Independent
- Tim Rogers Republican
Certified candidate list from Candidate Alerts, as of 2026-09-24, based on Wisconsin Elections Commission. Includes candidates the database marks as on the November 3 ballot. Incumbent tags here follow the database.
Past election results
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Gwen S. Moore | Democratic | 249,938 | 74.9% |
| Tim Rogers | Republican | 74,921 | 22.5% |
| Robert R. Raymond | Independent | 8,792 | 2.6% |
| Micah Leavitt (write-in) | 13 | 0.0% | |
| Total | 333,664 |
Source: Wisconsin Elections Commission, official ward-by-ward canvass (combined file). Status: Official certified results, Wisconsin Elections Commission, certified Nov. 29, 2024
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Gwen Moore | Democratic | 191,955 | 75.3% |
| Tim Rogers | Republican | 57,660 | 22.6% |
| Robert R. Raymond | Independent | 5,164 | 2.0% |
| Total | 254,779 |
Source: Wisconsin Elections Commission, official ward-by-ward canvass (per-contest files). Status: Official certified results, Wisconsin Elections Commission, certified Nov. 30, 2022
Held under the district lines in effect at the time. Those boundaries differ from the 2026 district.
Partial coverage: totals include only the counties loaded from certified sources, so they are not the official district total.
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Gwen S. Moore | Democratic | 232,668 | 74.7% |
| Tim Rogers | Republican | 70,769 | 22.7% |
| Robert R. Raymond | Independent | 7,911 | 2.5% |
| Total | 311,348 |
Source: Wisconsin Elections Commission, official ward-by-ward canvass (per-contest files; President post-recount). Status: Official certified results, Wisconsin Elections Commission; President canvassed after the Dane/Milwaukee partial recount and certified Nov. 30, 2020; other contests certified Dec. 1, 2020
Certified results from state or county election authorities, as compiled in the Candidate Alerts precinct results database (public API candidatealerts.com/api/district-results). Totals are sums of certified precinct and county-level rows.
Demographics
2020 Census demographics by district are not yet published in this data set.
40 of 473 precincts are above 50%, and 65 are above 25%. Source: Census American Community Survey 2020-2024 5-year block groups, allocated to current precinct shapes by area.
Poll status
Map
Share of adults (18+) who speak Spanish at home, by precinct. Census ACS 2020-2024 5-year estimates on the current precinct layer. Hover a precinct for its value.
District shown in red: U.S. Census Bureau cartographic boundary file for the 119th Congress (cb_2024_us_cd119_500k). These are the lines in effect for 2026 in this state per the Candidate Alerts district registry.
Precinct map: past elections and demographics
Choose a layer above. Hover a precinct for its values.
Precinct results
Certified precinct results on current precinct shapes, grouped by county. 465 precincts. "(part)" marks a precinct only partly inside this district; its full vote is shown, so district sums are approximate and are not the official district total. Elections were held under older lines and are shown on the 2026 district.
| County | 2024 President | 2022 Governor | 2020 President | |||
|---|---|---|---|---|---|---|
| Margin | Votes | Margin | Votes | Margin | Votes | |
| Milwaukee | D+51.1 | 348,347 | D+55.9 | 258,829 | D+52.8 | 332,275 |
| Waukesha | - | 0 | - | 0 | - | 0 |
| All counties (approx.) | D+51.1 | 348,347 | D+55.9 | 258,829 | D+52.8 | 332,275 |
Milwaukee: 463 precinct results and demographics
Waukesha: 2 precinct results and demographics
2024 President (Kamala D. Harris Tim Walz vs. Donald J. Trump JD Vance). Source: Wisconsin Elections Commission, official ward-by-ward canvass (combined file). Official certified results, Wisconsin Elections Commission, certified Nov. 29, 2024.
2022 Governor (Tony Evers Sara Rodriguez vs. Tim Michels Roger Roth). Source: Wisconsin Elections Commission, official ward-by-ward canvass (per-contest files). Official certified results, Wisconsin Elections Commission, certified Nov. 30, 2022.
2020 President (Joseph R. Biden Kamala D. Harris vs. Donald J. Trump Michael R. Pence). Source: Wisconsin Elections Commission, official ward-by-ward canvass (per-contest files; President post-recount). Official certified results, Wisconsin Elections Commission; President canvassed after the Dane/Milwaukee partial recount and certified Nov. 30, 2020; other contests certified Dec. 1, 2020.
Precinct demographics
Demographics are Census American Community Survey (ACS) 2020-2024 5-year estimates for block groups, assigned to precincts by area share. They describe the resident population, not registered or likely voters, and include non-citizens. ACS margins of error are not shown; small precincts carry large error. Area weighting assumes people are spread evenly within each block group, so large rural precincts are the least reliable. Median income is a household-weighted average of block-group medians, an approximation.
| Area | Population | Voting-age pop. | % White non-Hisp. | % Hispanic | % Black | % Asian | Median income* | % Bachelor's+ | % 18-29 (of adults) | % 65+ | % Homeowners | % Below poverty | % Spanish at home (adults) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| District | 729,154 | 550,206 | 40.5% | 18.5% | 31.3% | 4.9% | $69k | 34.0% | 25.0% | 13.4% | 46.4% | 19.6% | 12.9% |
| Milwaukee (in district) | 729,037 | 550,123 | 40.5% | 18.5% | 31.3% | 4.9% | $69k | 34.0% | 25.0% | 13.4% | 46.4% | 19.6% | 12.9% |
| Waukesha (in district) | 117 | 83 | 77.6% | 4.9% | 3.2% | 9.3% | $126k | 68.0% | 13.7% | 13.0% | 72.4% | 4.9% | 5.2% |
Precinct-level demographics (473 precincts) are on the county pages linked above.
*Median income is approximate (see note above). ACS 2020-2024 5-year.
Nonpartisan voter information. GOTV Polling does not endorse any candidate.