Indiana State Senate seat · lines in effect since 2022
Indiana Senate District 5
A district of about 136,000 people, 29% of adults with a bachelor's degree. It votes R+26.6 relative to the nation for president.
2024 election
Nov 5, 2024- Ed Charbonneau (R) · won61.0%
- Leslie Nuss Bamesberger (D)39.0%
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
Where it sits among all 50 seats
Every Indiana 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.
Democratic
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 election for this seat
14 races since 1972; the seat changed party 1 time. District numbers are redrawn after each census: each group is one set of lines.
| Year | Winner | Runner-up | Won by |
|---|---|---|---|
| Lines first used in 2022 | |||
| 2024 | Ed Charbonneau (R) | Leslie Nuss Bamesberger (D) | 22.0 |
| Lines first used in 2012 | |||
| 2020 | Ed Charbonneau (R) | Luke Bohm (D) | 31.5 |
| 2016 | Ed Charbonneau (R) | James Harper (D) | 19.1 |
| 2012 | Ed Charbonneau (R) | Porter (D) | 9.6 |
| Lines first used in 2002 | |||
| 2008 | Ed Charbonneau (R) | Larry W. Balmer (D) | 9.3 |
| 2004 | Victor Heinold (R) | Nancy Dembowski (D) | 0.7 |
| Lines first used in 1992 | |||
| 2000 | William E. Alexa (D) | — | Unopposed |
| 1996 | William E. Alexa (D) | Rex Richards (R) | 21.7 |
| 1992 | William E. Alexa (D) | Mike Aylesworth (R) | 2.3 |
| Lines first used in 1982 | |||
| 1988 | William E. Alexa (D)Flip | William Costas (R) | 2.6 |
| 1984 | William Costas (R) | Adrian Anthony Wilson (D) | 26.6 |
| Lines first used in 1972 | |||
| 1980 | William Costas (R) | Ronald J. Miller (D) | 27.8 |
| 1976 | John R. Larson (R) | Warren Munro (D) | 12.0 |
| 1972 | King Telle (R) | Glen L. Firme (D) | 29.7 |
Won by: the winner's lead over the runner-up, in points of the vote. Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Districts that overlap District 5
The state's districts in other chambers that share residents with this one, and the share of District 5's area in each.
Every race on these lines
Results recomputed from precinct returns as if today's boundaries had always existed, so years compare like for like.
| 2024 | |
|---|---|
| President | R+44.5 |
| U.S. Senate | R+47.9 |
| Governor | R+34.2 |
Outlined: the race for this seat itselfBlank: no race that year
Source: 99chambers results archive: precinct results allocated to current lines; 2026: civicAPIUpdated Nov 8, 2026, 7:01 PM ET
Who lives here, compared
Grey bars show the spread of all 50 seats. Small marks are other seats in Indiana. The black marker is District 5.
Higher than 57% of seats.
Higher than 61% of seats.
Higher than 67% of seats.
Lower than 82% of seats.
Lower than 69% of seats.
Less dense than 88% 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 628% college gradsR+35.6Held RDistrict 7
32% college gradsR+37.0Not up in 2026District 28
30% college gradsR+27.1Not up in 2026District 47
25% college gradsR+33.3Held 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