Wisconsin's 6th Congressional District
U.S. House · Wisconsin · District 6 · General election: Tuesday, November 3, 2026
Candidates on the November 3 ballot
- Elizabeth Anne FitzgibbonIndependent
- Mike ThurowIndependent
Glenn GrothmanRepublicanPhoto: U.S. Congress- Brad SmithDemocratic
- Matthew ArndtWisconsin Green
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
- Glenn Grothman RepublicanIncumbent @RepGrothman
- Brad Smith Democratic
- Elizabeth Anne Fitzgibbon Independent
- Matthew Arndt Independent
- Mike Thurow Independent
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 |
|---|---|---|---|
| Glenn Grothman | Republican | 251,889 | 61.3% |
| John Zarbano | Democratic | 159,042 | 38.7% |
| Total | 410,931 |
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 |
|---|---|---|---|
| Glenn Grothman | Republican | 239,231 | 99.9% |
| Tom Powell (write-in) | Independent | 340 | 0.1% |
| Total | 239,571 |
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 |
|---|---|---|---|
| Glenn Grothman | Republican | 238,874 | 59.3% |
| Jessica J. King | Democratic | 164,239 | 40.7% |
| Total | 403,113 |
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.
0 of 900 precincts are above 50%, and 0 are above 25%. Source: Census American Community Survey 2020-2024 5-year block groups, allocated to current precinct shapes by area. Area coverage is good for 86.6% of precincts; treat the rest as approximate.
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. 580 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 | |
| Winnebago | R+4.1 | 93,232 | R+0.3 | 73,031 | R+6.9 | 76,058 |
| Sheboygan | R+16.4 | 67,415 | R+15.6 | 53,607 | R+17.2 | 62,861 |
| Ozaukee | R+10.5 | 63,220 | R+10.9 | 52,308 | R+12.2 | 60,586 |
| Fond du Lac | R+28.7 | 58,448 | R+27.9 | 46,697 | R+27.0 | 56,138 |
| Manitowoc | R+23.4 | 46,238 | R+21.2 | 36,005 | R+23.3 | 44,693 |
| Columbia | R+4.6 | 34,847 | D+4.2 | 27,452 | R+1.5 | 33,808 |
| Dodge | R+26.2 | 26,982 | R+23.7 | 20,532 | R+24.3 | 26,412 |
| Waushara | R+35.2 | 14,363 | R+32.6 | 11,340 | R+34.2 | 13,538 |
| Green Lake | R+36.3 | 11,035 | R+35.8 | 8,710 | R+36.0 | 10,634 |
| Marquette | R+29.7 | 9,406 | R+25.2 | 7,336 | R+27.4 | 9,043 |
| Calumet | R+35.8 | 3,906 | R+35.3 | 3,085 | R+34.0 | 3,809 |
| Walworth | R+8.3 | 60 | R+16.9 | 620 | - | - |
| All counties (approx.) | R+16.5 | 429,152 | R+14.2 | 340,723 | R+17.1 | 397,580 |
Winnebago: 133 precinct results and demographics
Sheboygan: 64 precinct results and demographics
Ozaukee: 74 precinct results and demographics
Fond du Lac: 78 precinct results and demographics
Manitowoc: 59 precinct results and demographics
Columbia: 52 precinct results and demographics
Dodge: 39 precinct results and demographics
Waushara: 31 precinct results and demographics
Green Lake: 21 precinct results and demographics
Marquette: 22 precinct results and demographics
Calumet: 6 precinct results and demographics
Walworth: 1 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 | 711,999 | 565,554 | 86.1% | 5.8% | 1.8% | 2.6% | $81k | 28.5% | 18.2% | 20.1% | 71.7% | 9.2% | 2.8% |
| Winnebago (in district) | 153,384 | 122,344 | 85.0% | 5.3% | 2.3% | 3.3% | $77k | 30.3% | 23.3% | 17.3% | 64.5% | 11.5% | 2.3% |
| Sheboygan (in district) | 116,925 | 91,765 | 80.8% | 7.8% | 2.1% | 5.8% | $77k | 27.5% | 18.2% | 19.6% | 71.5% | 8.5% | 4.0% |
| Fond du Lac (in district) | 98,594 | 77,599 | 85.8% | 6.9% | 1.7% | 1.9% | $80k | 22.4% | 18.5% | 19.6% | 70.6% | 9.4% | 3.7% |
| Ozaukee (in district) | 92,568 | 73,127 | 89.2% | 3.7% | 1.5% | 2.2% | $105k | 51.2% | 16.4% | 21.6% | 72.9% | 5.0% | 1.5% |
| Manitowoc (in district) | 81,216 | 64,785 | 87.3% | 5.5% | 0.8% | 2.4% | $73k | 22.7% | 15.6% | 22.3% | 77.2% | 9.5% | 3.1% |
| Columbia (in district) | 57,551 | 45,765 | 90.2% | 4.1% | 1.6% | 0.8% | $89k | 26.0% | 15.8% | 19.7% | 76.9% | 7.7% | 2.0% |
| Dodge (in district) | 46,942 | 37,861 | 85.5% | 7.2% | 3.8% | 0.7% | $75k | 21.0% | 17.6% | 17.8% | 67.2% | 8.8% | 3.8% |
| Waushara (in district) | 24,846 | 20,437 | 87.3% | 7.0% | 1.8% | 0.4% | $67k | 17.7% | 13.0% | 26.2% | 84.2% | 10.9% | 4.1% |
| Green Lake (in district) | 18,178 | 14,176 | 90.3% | 5.9% | 0.3% | 1.2% | $70k | 21.8% | 15.6% | 22.9% | 74.4% | 14.0% | 2.3% |
| Marquette (in district) | 15,718 | 12,764 | 92.3% | 3.7% | 0.5% | 0.5% | $66k | 16.2% | 12.2% | 26.6% | 81.2% | 13.1% | 1.2% |
| Calumet (in district) | 6,076 | 4,932 | 91.0% | 4.9% | 0.1% | 0.3% | $75k | 22.7% | 15.2% | 23.7% | 78.0% | 7.8% | 0.7% |
Precinct-level demographics (900 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.