99chambers

Wisconsin State Senate seat · lines in effect since 2024

Wisconsin Senate District 5

A district of about 180,000 people, 50% of adults with a bachelor's degree. It votes D+5.4 relative to the nation for president.

Rob Hutton (R) · since Nov 8, 2022Flipped in 2026Next election Nov 5, 2030The 2026 race →

Where it sits among all 33 seats

Every Wisconsin State Senate seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.

D+5.411th most
Democratic
Most DemocraticMost Republican17th seat · the majority lineDistrict 5

Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Every race on these lines

Results recomputed from precinct returns as if today's boundaries had always existed, so years compare like for like.

20242026
U.S. SenateD+5.0No race
Wisconsin State SenateNo raceD+14.0

Outlined: the race for this seat itselfBlank: no race that year

Source: 99chambers results archive: precinct results allocated to current lines; 2026: civicAPIUpdated Nov 7, 2026, 3:01 PM ET

Who lives here, compared

Grey bars show the spread of all 33 seats. Small marks are other seats in Wisconsin. The black marker is District 5.

Adults with a bachelor's degree50% 91st pct · 4th of 33 in WI

Higher than 91% of seats.

White adults without a degree40% 19th pct · 27th of 33 in WI

Lower than 81% of seats.

Hispanic residents8% 75th pct · 9th of 33 in WI

Higher than 75% of seats.

Black residents4% 72nd pct · 10th of 33 in WI

Higher than 72% of seats.

Asian residents5% 88th pct · 5th of 33 in WI

Higher than 88% of seats.

People per square mile2,077 84th pct · 6th of 33 in WI

Denser than 84% of seats.

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET

Seats most like this one

Nearest seats on demographics, density and lean.

District 8
55% college gradsD+2.0Not up in 2026District 7
44% college gradsD+29.5Held DDistrict 16
46% college gradsD+30.1Not up in 2026District 30
31% college gradsD+3.6Not up in 2026

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Who has held it

These lines took effect in 2024.

  1. Robyn Vining (D)
    2027– · Won 2026 by 14.0

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)