Georgia 18th State Senate District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1932–2024 · 24 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Franklin D. Roosevelt1932
91.6%
4,936 votes · D+83.8 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 88.6%
Republican
Richard Nixon1972
80.6%
32,591 votes · R+61.3 · modeled estimate
Runner-up · Barry Goldwater, 1964 · 66.6%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
39,930votes
38.6% of the vote · R+22.3 · modeled estimate
Runner-up · Joe Biden, 2020 · 37,064 votes
Republican
Donald Trump2024
62,977votes
60.9% of the vote · R+22.3 · modeled estimate
Runner-up · Donald Trump, 2020 · 58,085 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Franklin D. Roosevelt1940
+69.8pts D vs U.S.
Place D+79.8 · U.S. D+9.9 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · +66.0 pts
Republican
Barry Goldwater1964
+55.7pts R vs U.S.
Place R+33.1 · U.S. D+22.6 · modeled estimate
Runner-up · Richard Nixon, 1972 · +38.1 pts
current representation
Current officeholders
RSteven McNeelState Senate · 18
State legislative officeholder from OpenStates nightly current-legislator data.
U.S. House elections · 2 House
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
Source · Akashic county-allocated estimate from certified county returns, House; not precinct-counted.
Year
Vote lead
Democratic
Republican
Total
2024
R
41.4%38,076
58.6%53,979
92,055
2020
R
43.5%37,665
56.5%48,969
86,634
Georgia 18th State Senate District sits in the Deep South. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 83.8 points in 1932 and a Republican high of 61.3 points in 1972. The 2024 margin was 22.3 points.
A population of 191,825, a 58% non-Hispanic-white share, and a median household income of $74,840 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 29.
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 → · Or open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Georgia 18th State Senate District. Akashic. https://akashic.app/sld-upper/13018/. Accessed May 20, 2026. License: CC BY 4.0.
How did Georgia 18th State Senate District vote in 2024?
In 2024, Georgia 18th State Senate District voted Republican by 22.3 points (R+22.3), carried by the Republican candidate. Out of 103,412 votes cast, 39,930 went Democratic and 62,977 went Republican.
When did Georgia 18th State Senate District last vote Democratic?
The most recent presidential election in which Georgia 18th State Senate District voted Democratic was 1980.
How many people live in Georgia 18th State Senate District?
Georgia 18th State Senate District has a population of 191,825 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Georgia 18th State Senate District?
Median household income in Georgia 18th State Senate District is $74,840 — below the national median of $80,734. The Georgia state median is $77,353.
What is the political history of Georgia 18th State Senate District?
Akashic tracks 38 presidential elections in Georgia 18th State Senate District from 1876 to 2024. Of those, 24 went Democratic and 13 went Republican.