Wisconsin's 7th Congressional District (WI-7)
Last updated · 5 sources
Tom Tiffany, a Republican, has represented the district since 2020.
The district includes all or part of 26 counties (5 in part).
According to the Census Bureau's 2020–2024 American Community Survey 5-year estimates, the district has a population of 743,243, a median household income of $72,975, and a median age of 45.2. Of residents 25 and older, 26.1% hold a bachelor's degree or higher.
Representative

2026 election
Tiffany is running for governor of Wisconsin in 2026 instead of seeking re-election (announced Sep 23, 2025).
8 candidates have reported raising money for the 2026 WI-7 race to the FEC.
Election Day: Tuesday, November 3, 2026
| Candidate | Party | Raised | Cash on hand | Through |
|---|---|---|---|---|
| Paul Wassgren | Republican | $3,403,946 | $0 | Jun 30 |
| Michael Alfonso | Republican | $1,351,546 | $663,408 | Jul 22 |
| Kevin Hermening | Republican | $1,180,818 | $206,282 | Jul 22 |
| Jessi Ebben | Republican | $528,023 | $294,453 | Jul 22 |
| Frederic Clark | Democratic | $423,041 | $173,977 | Jul 22 |
| Ginger L. Murray | Democratic | $159,921 | $21,000 | Jul 22 |
| Christopher Campbell Armstrong | Democratic | $36,724 | $170 | Jul 22 |
| Niina Threlfall-Baum | Republican | $25,274 | $4,249 | Jul 22 |
Includes primary candidates; FEC filings do not record primary results. FEC race page
District profile
- Population
- 743,243
- Median household income
- $72,975
- Median age
- 45.2
- Bachelor's degree or higher
- 26.1%
Census Bureau, 2020–2024 American Community Survey 5-year estimates
Wisconsin senators
Tammy BaldwinU.S. Senator for Wisconsin · Democrat
Ron JohnsonU.S. Senator for Wisconsin · Republican
Neighboring districts
Sources
- District boundaries (Census Bureau cartographic boundary file, 119th Congress) · retrieved Oct 2, 2026
- Counties by district (Census Bureau relationship file) · retrieved Oct 2, 2026
- District profile (Census Bureau, 2020–2024 American Community Survey 5-year estimates) · retrieved Oct 2, 2026
- congress-legislators (member data, CC0) · retrieved Oct 2, 2026
- Candidates and totals (Federal Election Commission) · retrieved Oct 2, 2026