Presidential elections · 2000–2024
Monmouth County, NJ — Presidential Election Results (2000–2024)
In 2024, Monmouth County, New Jersey voted for Donald J. Trump (Republican) by R+11.4 — 156,382 Democratic to 197,409 Republican of 360,143 votes cast. From 2020 to 2024 it shifted 8.6 points toward Republicans. That makes it 17.3 points more Republican than New Jersey overall (D+5.9).
Data: MIT Election Data & Science Lab, Harvard Dataverse.
Margin by election, 2000–2024
Democratic minus Republican, in points of all votes cast — blue bars Democratic, red Republican.
Every election in Monmouth County
| Year | Democratic | Republican | Other | Dem share | Rep share | Margin |
|---|---|---|---|---|---|---|
| 2024 | 156,382 | 197,409 | 6,352 | 43.4% | 54.8% | R+11.4 |
| 2020 | 181,291 | 191,808 | 5,052 | 47.9% | 50.7% | R+2.8 |
| 2016 | 137,181 | 166,723 | 10,473 | 43.6% | 53.0% | R+9.4 |
| 2012 | 133,145 | 147,513 | 3,320 | 46.9% | 51.9% | R+5.1 |
| 2008 | 148,737 | 160,433 | 745 | 48.0% | 51.8% | R+3.8 |
| 2004 | 133,773 | 163,650 | 2,516 | 44.6% | 54.6% | R+10.0 |
| 2000 | 131,476 | 119,291 | 11,374 | 50.2% | 45.5% | D+4.6 |
Monmouth County presidential elections — FAQ
Who carried Monmouth County in the 2024 presidential election?+
Donald J. Trump (Republican) carried Monmouth County, New Jersey in 2024 by R+11.4, with 360,143 votes cast. Data: MIT Election Data & Science Lab.
How did Monmouth County shift between 2020 and 2024?+
Monmouth County shifted 8.6 points toward Republicans between 2020 (R+2.8) and 2024 (R+11.4).
Is Monmouth County more Democratic or Republican than New Jersey overall?+
In 2024, Monmouth County went R+11.4 while New Jersey overall went D+5.9 — 17.3 points more Republican than the state.
Where does this election data come from?+
County-level presidential returns (2000–2024) come from the MIT Election Data and Science Lab (MEDSL), published on the Harvard Dataverse. pumsdata is an independent product that makes the data easy to map and compare, and is not affiliated with MEDSL or Harvard.