99chambers

Indiana House of Representatives seat · lines in effect since 2022

Indiana House District 40

A district of about 62,000 people, 39% of adults with a bachelor's degree. It votes R+13.1 relative to the nation for president.

Greg Steuerwald (R) · since Nov 4, 2008Flipped in 2026Next election Nov 7, 2028The 2026 race →

Where it sits among all 100 seats

Every Indiana House of Representatives seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.

R+13.141st most
Democratic
Most DemocraticMost Republican51st seat · the majority lineDistrict 40

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.

2026
Indiana House of RepresentativesD+9.5

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

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

Who lives here, compared

Grey bars show the spread of all 100 seats. Small marks are other seats in Indiana. The black marker is District 40.

Adults with a bachelor's degree39% 82nd pct · 19th of 100 in IN

Higher than 82% of seats.

White adults without a degree43% 26th pct · 74th of 100 in IN

Lower than 74% of seats.

Hispanic residents7% 54th pct · 47th of 100 in IN

Higher than 54% of seats.

Black residents12% 78th pct · 23rd of 100 in IN

Higher than 78% of seats.

Asian residents6% 86th pct · 15th of 100 in IN

Higher than 86% of seats.

People per square mile1,426 70th pct · 31st of 100 in IN

Denser than 70% 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 5
39% college gradsR+8.9CountingDistrict 84
38% college gradsR+17.9CountingDistrict 29
50% college gradsR+17.3Held RDistrict 81
38% college gradsR+25.3Held R

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 2022.

  1. William Colteryahn (D)
    2027– · Won 2026 by 9.5
  2. Gregory E. Steuerwald (R)
    2023–2027 · Won 2022 unopposed

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