Montana 91st State House District, Montana: Tossup district. In 2024, voted a near-tie. Democratic peak: D+72 in 1896.
Key facts
- 2024 presidential margin
- TiedMIT Election Lab
- Political archetype
- TossupAkashic typology
- Population
- 20,9912024 5-year
- Median household income
- $69,6302024 5-year
- White (non-Hispanic)
- 80.6%2024 5-year
- Black
- 0.3%2024 5-year
- Hispanic / Latino
- 4.7%2024 5-year
- Peak Democratic margin
- D+72 in 1896MIT Election Lab
- Peak Republican margin
- R+33 in 1904MIT Election Lab
Constituent county margins for State House District 91, MTOne cell per constituent county, colored by 2024 presidential margin from deep red (Republican) through neutral to deep blue (Democratic), ordered bluest first.
R+60D+60
One cell per constituent county. Ordered by 2024 D-vs-R margin (bluest first). Hover for county-level numbers.
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| D | 5,878 | 5,849 | 12,126 | ||
| D | 6,026 | 5,549 | 11,858 | ||
| R | 4,313 | 4,524 | 9,784 | ||
| D | 4,741 | 4,427 | 9,453 | ||
| D | 5,348 | 4,031 | 9,747 | ||
| R | 3,951 | 4,483 | 8,691 | ||
| R | 2,706 | 4,013 | 7,801 | ||
| D | 3,306 | 2,921 | 7,451 | ||
| D | 3,125 | 2,255 | 7,257 | ||
| D | 3,094 | 2,967 | 6,162 | ||
| R | 2,648 | 3,579 | 6,328 | ||
| R | 2,088 | 3,034 | 5,894 | ||
| R | 2,475 | 2,712 | 5,276 | ||
| R | 2,046 | 2,714 | 4,939 | ||
| R | 1,459 | 1,914 | 3,779 | ||
| D | 2,257 | 1,585 | 3,850 | ||
| R | 1,651 | 1,962 | 3,624 | ||
| R | 1,409 | 2,039 | 3,447 | ||
| R | 1,311 | 2,053 | 3,394 | ||
| D | 1,400 | 1,322 | 2,830 | ||
| R | 1,126 | 1,188 | 2,337 | ||
| D | 1,554 | 1,308 | 2,908 | ||
| D | 1,633 | 684 | 2,474 | ||
| D | 1,321 | 795 | 2,263 | ||
| R | 743 | 1,093 | 1,874 | ||
| O | 204 | 525 | 1,824 | ||
| R | 467 | 631 | 1,207 | ||
| D | 628 | 441 | 1,154 | ||
| O | 230 | 107 | 692 | ||
| R | 238 | 274 | 563 | ||
| R | 99 | 222 | 371 | ||
| D | 188 | 138 | 330 | ||
| D | 224 | 36 | 261 | ||
| D | 232 | 203 | 509 | ||
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Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
19.8%
Irish
13.7%
English
13.3%
American
4.6%
Italian
3.6%
French
3.0%
Scottish
2.5%
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Age distribution by sex
Median age: 41.4 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$69,630
State House District 91 ranks near the middle of US counties.
State House District 91$69,630
Montana$72,509
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
12.9%
Child poverty is below the national average.
Children under 1814.3%
Working age (18–64)12.9%
Seniors (65+)10.5%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
94.7%
speak English only
Other Indo-European1.9%
Spanish1.6%
Other languages1.0%
Asian & Pacific Islander0.9%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 72.3% of residents not counted as adherents by any reporting body.
Montana 91st State House District in the Northern Rockies delivered a near-tie in 2024, with the Democratic candidate carrying the district by zero points — well within the historical noise of how the district votes.
The district's recent history is a story of close margins. The Democratic margin reached seventy-two points in 1896; the Republican margin reached thirty-three points in 1904. Most other elections have been decided by single-digit points.
Its demographics — a population of 20,991, a 81% non-Hispanic-white share, a median household income of $69,630 — situate the district close to national averages on several dimensions.
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.
State House District 91, Montana. Akashic. https://akashic.app/sld-lower/30091/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Frequently asked questions
How did State House District 91, Montana vote in 2024?
In 2024, State House District 91, Montana voted a near-tie (Tied), carried by the Democratic candidate. Out of 12,126 votes cast, 5,878 went Democratic and 5,849 went Republican.
What is State House District 91, Montana's political archetype?
Akashic classifies State House District 91, Montana as a "Tossup" district based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the district has voted Democratic 16 times, Republican 16 times, and other 2 times.
When did State House District 91, Montana last vote Republican?
The most recent presidential election in which State House District 91, Montana voted Republican was 2016.
How many people live in State House District 91, Montana?
State House District 91, Montana has a population of 20,991 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in State House District 91, Montana?
Median household income in State House District 91, Montana is $69,630 — below the national median of $80,734. The Montana state median is $72,509.
What is the political history of State House District 91, Montana?
Akashic tracks 38 presidential elections in State House District 91, Montana from 1876 to 2024. Of those, 16 went Democratic and 16 went Republican. The district's archetype — "Tossup" — captures the overall trajectory of that voting record.