HarrisDemocratic46.1%745TrumpRepublican52.5%848OtherAll other candidates1.4%23
R+6.4- Lead
- 103
- Total
- 1,616
- vs nation
- R+4.9
- Turnout
- —
Akashiccity
Marietta, PA
Office (updates table and map)
President margin by year
Place winner margin
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
President results by year
Vote totals, margins, and source status
BidenDemocratic47.4%686TrumpRepublican51.5%744OtherAll other candidates1.1%16
R+4.0- Lead
- 58
- Total
- 1,446
- vs nation
- R+8.5
- Turnout
- —
ClintonDemocratic40.5%512TrumpRepublican53.1%671OtherAll other candidates6.3%80
R+12.6- Lead
- 159
- Total
- 1,263
- vs nation
- R+14.7
- Turnout
- —
ObamaDemocratic52.7%588RomneyRepublican45.4%506OtherAll other candidates1.9%21
D+7.4- Lead
- 82
- Total
- 1,115
- vs nation
- D+3.5
- Turnout
- —
ObamaDemocratic56.1%625McCainRepublican41.5%463OtherAll other candidates2.4%27
D+14.5- Lead
- 162
- Total
- 1,115
- vs nation
- D+7.3
- Turnout
- —
KerryDemocratic45.6%466BushRepublican51.7%528OtherAll other candidates2.6%27
R+6.1- Lead
- 62
- Total
- 1,021
- vs nation
- R+3.6
- Turnout
- —
Key facts
- 2024 presidential margin
- R+6.4MIT Election Lab
- Population
- 2,8862024 5-year
- Median household income
- $54,1672024 5-year
- White (non-Hispanic)
- 78.3%2024 5-year
- Black
- 3.7%2024 5-year
- Hispanic / Latino
- 5.5%2024 5-year
- Peak Democratic margin
- D+14.5 in 2008MIT Election Lab
- Peak Republican margin
- R+12.6 in 2016MIT Election Lab
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 2004 | −6.1% |
| 2008 | +14.5% |
| 2012 | +7.4% |
| 2016 | −12.6% |
| 2020 | −4.0% |
| 2024 | −6.4% |
DemocraticRepublican
6 presidential elections
| Year | Won | Democratic | Republican | Other | Margin | Swing | vs U.S. | Total |
|---|---|---|---|---|---|---|---|---|
| R | 46.1%Harris745 | 52.5%Trump848 | 1.4% | R+6.4 | R+2.4 | R+4.9 | 1,616 | |
| R | 47.4%Biden686 | 51.5%Trump744 | 1.1% | R+4.0 | D+8.6 | R+8.5 | 1,446 | |
| R | 40.5%Clinton512 | 53.1%Trump671 | 6.3% | R+12.6 | R+19.9 | R+14.7 | 1,263 | |
| D | 52.7%Obama588 | 45.4%Romney506 | 1.9% | D+7.4 | R+7.2 | D+3.5 | 1,115 | |
| D | 56.1%Obama625 | 41.5%McCain463 | 2.4% | D+14.5 | — | D+7.3 | 1,115 | |
| R | 45.6%Kerry466 | 51.7%Bush528 | 2.6% | R+6.1 | — | R+3.6 | 1,021 |
Federal and statewide elections · 2 House
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | R | 44.7%711 | 55.3%880 | 1,591 |
| 2020 | R | 47.4%673 | 52.6%748 | 1,421 |
Marietta sits in the Mid-Atlantic. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 14.5 points in 2008 and a Republican high of 12.6 points in 2016. Between 2020 and 2024 the city moved 2.4 points toward the Republican candidate; the 2024 margin was 6.4 points.
A population of 2,886, a 78% non-Hispanic-white share, and a median household income of $54,167 describe the city.
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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.
Marietta, Pennsylvania. Akashic. https://akashic.app/city/4247424/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Pennsylvania at the ballot boxAll elections →
Frequently asked questions
How did Marietta, Pennsylvania vote in 2024?
In 2024, Marietta, Pennsylvania voted Republican by 6.4 points (R+6.4), carried by the Republican candidate. Out of 1,616 votes cast, 745 went Democratic and 848 went Republican.
When did Marietta, Pennsylvania last vote Democratic?
The most recent presidential election in which Marietta, Pennsylvania voted Democratic was 2012.
How many people live in Marietta, Pennsylvania?
Marietta, Pennsylvania has a population of 2,886 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Marietta, Pennsylvania?
Median household income in Marietta, Pennsylvania is $54,167 — below the national median of $80,734. The Pennsylvania state median is $77,971.
What is the political history of Marietta, Pennsylvania?
Akashic tracks 6 presidential elections in Marietta, Pennsylvania from 2004 to 2024. Of those, 2 went Democratic and 4 went Republican.