state house districtMissouri 98th State House District
presidential margin
2004–2024 · Democratic minus Republican
2004R+14.0
2008R+3.1
2012R+13.7
2016R+6.2
2020D+6.5
2024D+5.7
net swing · 2004→2024D+19.7R+14.0 → D+5.7
vs. U.S. · 2024D+7.1D+5.7 vs R+1.5
presidential returns
2024 turnout 76.1% of 27,884 citizens 18+
Year
Democrat
Republican
Others
Total
CVAP
Turnout
2024
10,926
9,725
564
21,215
27,884
76.1%
2020
11,498
10,074
441
22,013
28,012†
78.6%
2016
8,979
10,244
1,213
20,436
27,988†
73.0%
2012
8,335
11,019
254
19,608
27,600†
71.0%
2008
10,255
10,920
213
21,388
27,368†
78.1%
2004
9,093
12,069
41
21,203
27,136†
78.1%
† 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
GroupMO HD 98MissouriUnited States
German29.2%21.3%12.5%
Irish16.0%11.8%9.4%
English11.9%11.9%9.5%
American7.2%6.8%5.3%
Italian6.0%3.2%4.8%
Polish3.1%1.3%2.2%
French3.1%2.2%1.6%
Scottish2.0%1.8%1.3%
Asian Indian2.9%0.6%1.4%
Chinese1.7%0.4%1.3%
Filipino0.6%0.2%0.9%
Vietnamese0.6%0.2%0.6%
Korean0.5%—0.4%
Pakistani0.3%——
Mexican2.4%3.2%11.3%
Puerto Rican0.2%0.4%1.8%
African American†3.4%10.0%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
MO HD 98
Missouri
United States
Median age
39.4
39.2
39.1
Age 18–24
8.4%
9.2%
9.2%
Age 65 and older
19.1%
17.9%
17.2%
Household economy
Measure
MO HD 98
Missouri
United States
Median household income
$96,156
$70,702
$84,427
Poverty rate
7.5%
12.6%
12.5%
Bachelor's degree or higher (25+)
47.4%
32.4%
35.6%
Languages at home
Measure
MO HD 98
Missouri
United States
Speaks a non-English language at home
10.5%
6.7%
22.3%
Spanish
2.6%
2.9%
13.6%
Russian, Polish, or other Slavic
1.5%
0.5%
0.7%
Other Indo-European
1.6%
0.6%
2.0%
Chinese (incl. Mandarin & Cantonese)
1.1%
0.4%
1.1%
Religious landscape
Measure
MO HD 98
Missouri
United States
Catholic
—
12.5%
18.6%
Evangelical Protestant
—
24.1%
16.5%
Unclaimed / not counted
—
51.7%
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.
Missouri 98th State House District
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
−14.0%
2008
−3.1%
2012
−13.7%
2016
−6.2%
2020
+6.5%
2024
+5.7%
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
D
51.5%Harris10,926
45.8%Trump9,725
2.7%
D+5.7
R+0.8
D+7.1
21,215
D
52.2%Biden11,498
45.8%Trump10,074
2.0%
D+6.5
D+12.7
D+2.0
22,013
R
43.9%Clinton8,979
50.1%Trump10,244
5.9%
R+6.2
D+7.5
R+8.3
20,436
R
42.5%Obama8,335
56.2%Romney11,019
1.3%
R+13.7
R+10.6
R+17.5
19,608
R
47.9%Obama10,255
51.1%McCain10,920
1.0%
R+3.1
D+10.9
R+10.4
21,388
R
42.9%Kerry9,093
56.9%Bush12,069
0.2%
R+14.0
—
R+11.6
21,203
current representation
Current officeholders
DJaclyn ZimmermannState House · 98
State legislative officeholder from OpenStates nightly current-legislator data.
Missouri House District 98 sits within the St. Louis metropolitan orbit, where suburban demographic shifts have nudged a once-competitive seat toward consistent Democratic margins at the presidential level.
Across the recorded series it reached a Democratic high of 6.5 points in 2020 and a Republican high of 14.0 points in 2004. Between 2020 and 2024 the district moved 0.8 points toward the Republican candidate; the 2024 margin was 5.7 points.
A population of 38,834, a 80% non-Hispanic-white share, and a median household income of $96,156 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 100 and State House District 104.
Akashic
Political twins — state-house districts
The state-house 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.
Missouri 98th State House District. Akashic. https://akashic.app/sld-lower/29098/. Accessed May 20, 2026. License: CC BY 4.0.
How did Missouri 98th State House District vote in 2024?
In 2024, Missouri 98th State House District voted Democratic by 5.7 points (D+5.7), carried by the Democratic candidate. Out of 21,215 votes cast, 10,926 went Democratic and 9,725 went Republican.
When did Missouri 98th State House District last vote Republican?
The most recent presidential election in which Missouri 98th State House District voted Republican was 2016.
How many people live in Missouri 98th State House District?
Missouri 98th State House District has a population of 38,834 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Missouri 98th State House District?
Median household income in Missouri 98th State House District is $96,156 — above the national median of $80,734. The Missouri state median is $70,702.
What is the political history of Missouri 98th State House District?
Akashic tracks 6 presidential elections in Missouri 98th State House District from 2004 to 2024. Of those, 2 went Democratic and 4 went Republican.
