Federal race · 2026
Wisconsin U.S. House, District 6, 2026
Primary: August 11, 2026 · General election: November 3, 2026
Money raised
- Glenn S. Grothman (R)$1.2M raised · $600K on hand
- Bradley Smith (D)$322K raised · $91K on hand
- Michael Thurow (I)$195K raised · $18K on hand
- Amanda H Bell (D)$51K raised · $0 on hand
- Amanda H Bell (D)$51K raised · $0 on hand
- Aaron Michael Wojciechowski (D)$44K raised · $0 on hand
- Elizabeth Fitzgibbon (I)$21K raised · $4K on hand
- Michael Heidenreich (D)$3K raised · $705 on hand
- Matthew John Arndt (G)$2K raised · $2K on hand
- Joey Marschall (D)$201 raised · $191 on hand
Raised Cash on hand · bars are blue for Democrats, red for Republicans, gray for others
Candidates
| Candidate | Status | Raised | Spent | Cash on hand | Through |
|---|---|---|---|---|---|
| Glenn S. Grothman (R) | General-election nominee | $1,193,554.78 | $1,115,971.85 | $600,072.64 | 2026-10-14 |
| Bradley Smith (D) | General-election nominee | $322,260.90 | $230,957.63 | $91,303.27 | 2026-10-14 |
| Michael Thurow (I) | Running | $194,756.17 | $176,819.51 | $17,936.66 | 2026-09-30 |
| Amanda H Bell (D) | Lost primary | $50,920.68 | $50,920.68 | $0.00 | 2026-09-30 |
| Amanda H Bell (D) | Registered candidate (raised or spent over $5,000) | $50,920.68 | $50,920.68 | $0.00 | 2026-09-30 |
| Aaron Michael Wojciechowski (D) | Withdrawn | $44,015.37 | $44,015.37 | $0.00 | 2026-06-30 |
| Elizabeth Fitzgibbon (I) | Running | $21,161.09 | $17,489.63 | $3,671.46 | 2026-10-14 |
| Michael Heidenreich (D) | Withdrawn | $3,326.34 | $2,621.34 | $705.00 | 2026-06-30 |
| Matthew John Arndt (G) | Running | $2,210.00 | $500.00 | $1,710.00 | 2026-09-30 |
| Joey Marschall (D) | Withdrawn | $201.00 | $9.70 | $191.30 | 2025-06-30 |
4 registered candidates with no financial reports yet
- John Dominic Macho (Democratic) · Did not qualify for the ballot
- Jonathan Philip Peetz (Republican) · Registered with the FEC; has not yet raised or spent $5,000
- Kelly Mx. Brown (Democratic) · Did not qualify for the ballot
- Kortney Grant Oldham Jr. (Democratic) · Did not qualify for the ballot
Totals from the FEC candidate summary file, retrieved October 23, 2026. A dated snapshot, not live reporting; each candidate’s FEC page is the official source.
Total spent on this race
$1,613,042.44 = candidates’ own spending $1,613,023.55 + outside spending $18.89
| Candidate | Outside spending for | Against | Electioneering and member messages |
|---|---|---|---|
| Bradley Smith | $18.89 | $0.00 | $0.00 |
Candidates’ own spending is their committees’ disbursements less transfers to other committees, contributions to others, loan repayments and refunds (FEC committee summary). Outside spending is independent expenditures, electioneering communications and company or union member communications for or against these candidates (FEC totals by candidate from regular reports, retrieved October 24, 2026; the latest 24- and 48-hour notices are not included yet). Party coordinated spending is not split by race and is not included. All the money
Polling and ratings
Race ratings
Recent polls
| Pollster | Dates | Sample | Margin of error | Results |
|---|---|---|---|---|
| Tavern Research (D) | May 18–28, 2026 | 437 (LV) | ± 6.0% | Glenn Grothman 61% · Brad Smith 39% |
| Tavern Research (D) | May 18–28, 2026 | 437 (LV) | ± 6.0% | Glenn Grothman 61% · Generic Democrat 39% |
| Tavern Research (D) | May 18–28, 2026 | 437 (LV) | ± 6.0% | Glenn Grothman 55% · Michael Thurow 45% |
| Change Research (D) | March 17–20, 2026 | 640 (LV) | ± 4.2% | Glenn Grothman 42% · Michael Thurow 38% |
Ratings and polls as listed on Wikipedia: 2026 United States House of Representatives elections in Wisconsin (retrieved October 22, 2026), licensed CC BY-SA 4.0. TerraCivic does not rate races or compute its own average.
TerraCivic shows public filings without scores, grades or judgments about any candidate.
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