2026 general electionElection Day: Nov. 3, 2026Voting dates by state
WI-7 · U.S. House · Wisconsin

Wisconsin 7th District race 2026: Alfonso vs. Clark

General election, November 3, 2026 · U.S. House in Wisconsin’s 7th District. Open — Tiffany running for governor (Trump 60-38)

RThe Ledger's profile

Michael Alfonso

Trump-endorsed first-time candidate for open WI-7: UW–Madison math graduate, former Bongino Show producer, Sean Duffy’s son-in-law; faces Democrat Fred Clark.

Read the documented profile of Michael Alfonso
Also on the ballot

Fred Clark

American forester, conservationist and former Democratic member of the Wisconsin State Assembly; 2026 Democratic nominee for the U.S. House from Wisconsin’s 7th congressional district

The general-election field as the board records it: Michael Alfonso (R, Trump-endorsed; Duffy's son-in-law) vs. Fred Clark (D)

The race at a glance

Board data as of . Ratings are the raters' own current calls; polls are the newest public ones with their field dates; money is what the committees reported. Nothing here is a forecast.

Seat
Open — Tiffany running for governor (Trump 60-38)
Primary
(Wikipedia; WEC Cloudflare-blocked): Alfonso 49,720 (48.96%), Hermening 27,009 (26.59%), Ebben 15,937 (15.69%)
Ratings
Cook Solid R; Sabato Safe R; IE Solid R
Newest public polling
NOT FOUND
Reported money
Ebben raised $528K; pro-Ebben Northwoods PAC (Elizabeth Uihlein $1.5M) ≈$949,881 IEs; pro-Alfonso Northwoods Future PAC (Duffy $1.5M, Richard Uihlein $1M) ≈$2,239,750
Notable
Ebben's WEC ballot challenges against rivals were rejected unanimously ().

Key dates in Wisconsin

Read from the Wisconsin Elections Commission. The full guide, with the official tools, is on the Wisconsin page.

Voting in Wisconsin: dates, rules and official tools

Questions and answers

Who is running for the U.S. House in Wisconsin’s 7th District in 2026?

Michael Alfonso (R, Trump-endorsed; Duffy's son-in-law) vs. Fred Clark (D) (as of Sep 15, 2026).

When is the election?

The general election is Tuesday, November 3, 2026. Online registration deadline (MyVote Wisconsin): Wednesday, October 14, 2026 (20 days before the election) is the last day to register online through MyVote Wisconsin. Online registration requires a valid, unexpired Wisconsin driver license or Wisconsin ID card. After that date, registration is done in person, with proof of residence (see the in-person and Election Day registration items).

How do the raters see this race?

Cook Solid R; Sabato Safe R; IE Solid R (as of Sep 15, 2026).

What do the polls show?

NOT FOUND (as of Sep 15, 2026).

How much money has been reported?

Ebben raised $528K; pro-Ebben Northwoods PAC (Elizabeth Uihlein $1.5M) ≈$949,881 IEs; pro-Alfonso Northwoods Future PAC (Duffy $1.5M, Richard Uihlein $1M) ≈$2,239,750 (as of Sep 15, 2026).