state senate districtIndiana 8th State Senate District
presidential margin
2004–2024 · Democratic minus Republican
2004R+17.9
2008D+2.5
2012R+11.0
2016R+30.5
2020R+31.6
2024R+36.4
net swing · 2004→2024R+18.5R+17.9 → R+36.4
vs. U.S. · 2024R+34.9R+36.4 vs R+1.5
presidential returns
2024 turnout 61.6% of 100,491 citizens 18+
Year
Democrat
Republican
Others
Total
CVAP
Turnout
2024
19,097
41,637
1,177
61,911
100,491
61.6%
2020
20,643
40,232
1,198
62,073
98,980†
62.7%
2016
17,940
35,305
3,728
56,973
98,963†
57.6%
2012
23,658
29,643
1,218
54,519
98,286†
55.5%
2008
28,948
27,517
1,279
57,744
96,849†
59.6%
2004
21,935
31,631
519
54,085
95,412†
56.7%
† Citizen voting-age population estimated for prior cycles from the constituent-county ACS trend anchored to the current figure. Source: ACS 5-year, table B05003.
——
D+60R+60
20042024
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
People and households
Who lives here
Exact values for this place, its state, and the United States.
Race · ethnicity · ancestry
Communities and origins
GroupIN SD 8IndianaUnited States
German22.9%19.5%12.5%
Irish13.7%10.1%9.4%
English10.5%11.3%9.5%
Polish9.1%2.6%2.2%
American6.3%6.9%5.3%
Italian3.3%2.4%4.8%
French1.4%1.3%1.6%
Hungarian0.7%——
Mexican5.1%5.7%11.3%
Puerto Rican0.6%0.8%1.8%
Honduran0.4%0.2%0.3%
Spaniard0.2%——
African American†1.3%7.7%9.9%
Hispanic or Latino counts residents of any race; the race groups count only their non-Hispanic residents, so the groups are mutually exclusive and sum to 100%. Expand a row to see ancestries reported within that group.
Age and life stage
Measure
IN SD 8
Indiana
United States
Median age
41.6
38.2
39.1
Age 18–24
8.9%
9.6%
9.2%
Age 65 and older
18.7%
16.7%
17.2%
Household economy
Measure
IN SD 8
Indiana
United States
Median household income
$72,723
$71,957
$84,427
Poverty rate
11.4%
12.4%
12.5%
Bachelor's degree or higher (25+)
24.4%
29.7%
35.6%
Languages at home
Measure
IN SD 8
Indiana
United States
Speaks a non-English language at home
8.6%
10.4%
22.3%
Spanish
5.2%
5.5%
13.6%
German or other West Germanic
1.3%
1.1%
0.5%
Religious landscape
Measure
IN SD 8
Indiana
United States
Catholic
—
11.5%
18.6%
Evangelical Protestant
—
18.0%
16.5%
Unclaimed / not counted
—
57.9%
51.5%
American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations.
Indiana 8th State Senate District
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
−17.9%
2008
+2.5%
2012
−11.0%
2016
−30.5%
2020
−31.6%
2024
−36.4%
DemocraticRepublican
6 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024). Swing · margin change from the prior cycle. vs U.S. · margin relative to the national result that year. Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits. † 2004 sub-county results are estimated: the source's block-level detail for this cycle was unreliable — either county/municipality-level consolidated reporting (COVID-era) or a precinct-to-block allocation that misplaced votes — so the figures are allocated from the constituent county totals in proportion to the place and scaled to certified totals.
Year
Won
Democratic
Republican
Other
Margin
Swing
vs U.S.
Total
R
30.8%Harris19,097
67.3%Trump41,637
1.9%
R+36.4
R+4.8
R+34.9
61,911
R
33.3%Biden20,643
64.8%Trump40,232
1.9%
R+31.6
R+1.1
R+36.0
62,073
R
31.5%Clinton17,940
62.0%Trump35,305
6.5%
R+30.5
R+19.5
R+32.6
56,973
R
43.4%Obama23,658
54.4%Romney29,643
2.2%
R+11.0
R+13.5
R+14.8
54,519
D
50.1%Obama28,948
47.7%McCain27,517
2.2%
D+2.5
D+20.4
R+4.8
57,744
R
40.6%Kerry21,935
58.5%Bush31,631
1.0%
R+17.9
—
R+15.5
54,085
current representation
Current officeholders
RMike BohacekState Senate · 8
State legislative officeholder from OpenStates nightly current-legislator data.
With a 2024 presidential margin of D+12.4, this district stands out in a state that trends heavily Republican statewide, suggesting a concentrated urban or minority-majority population base driving its distinct electoral pattern.
Across the recorded series it reached a Democratic high of 2.5 points in 2008 and a Republican high of 36.4 points in 2024. Between 2020 and 2024 the district moved 4.8 points toward the Republican candidate; the 2024 margin was 36.4 points.
A population of 134,114, a 87% non-Hispanic-white share, and a median household income of $72,723 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 25 and State Senate District 34.
Akashic
Political twins — state-senate districts
The state-senate districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Indiana 8th State Senate District. Akashic. https://akashic.app/sld-upper/18008/. Accessed May 20, 2026. License: CC BY 4.0.
How did Indiana 8th State Senate District vote in 2024?
In 2024, Indiana 8th State Senate District voted Republican by 36.4 points (R+36.4), carried by the Republican candidate. Out of 61,911 votes cast, 19,097 went Democratic and 41,637 went Republican.
When did Indiana 8th State Senate District last vote Democratic?
The most recent presidential election in which Indiana 8th State Senate District voted Democratic was 2008.
How many people live in Indiana 8th State Senate District?
Indiana 8th State Senate District has a population of 134,114 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Indiana 8th State Senate District?
Median household income in Indiana 8th State Senate District is $72,723 — below the national median of $80,734. The Indiana state median is $71,957.
What is the political history of Indiana 8th State Senate District?
Akashic tracks 6 presidential elections in Indiana 8th State Senate District from 2004 to 2024. Of those, 1 went Democratic and 5 went Republican.
