June 2026 residential building permits data releasedExplore

Presidential elections · 20002024

Starr County, TX — Presidential Election Results (20002024)

In 2024, Starr County, Texas voted for Donald J. Trump (Republican) by R+16.0 6,862 Democratic to 9,487 Republican of 16,421 votes cast. From 2020 to 2024 it shifted 21.0 points toward Republicans. That makes it 2.3 points more Republican than Texas overall (R+13.7).

Data: MIT Election Data & Science Lab, Harvard Dataverse.

2024 margin
R+16.0
Donald J. Trump
2024 votes cast
16,421
Swing 2020 → 2024
R+21.0
toward Republicans
vs. Texas
2.3 pts
more Republican

Margin by election, 20002024

Democratic minus Republican, in points of all votes cast — blue bars Democratic, red Republican.

D+54.32000D+47.52004D+69.32008D+73.32012D+60.22016D+5.02020R+16.02024

Every election in Starr County

YearDemocraticRepublicanOtherDem shareRep shareMargin
20246,8629,4877241.8%57.8%R+16.0
20209,1238,24715552.1%47.1%D+5.0
20169,2892,22422779.1%18.9%D+60.2
201210,2601,5477686.3%13.0%D+73.3
20088,2741,4922684.5%15.2%D+69.3
20047,1992,5523073.6%26.1%D+47.5
20006,5051,9114876.9%22.6%D+54.3

Starr County presidential elections — FAQ

Who carried Starr County in the 2024 presidential election?+

Donald J. Trump (Republican) carried Starr County, Texas in 2024 by R+16.0, with 16,421 votes cast. Data: MIT Election Data & Science Lab.

How did Starr County shift between 2020 and 2024?+

Starr County shifted 21.0 points toward Republicans between 2020 (D+5.0) and 2024 (R+16.0).

Is Starr County more Democratic or Republican than Texas overall?+

In 2024, Starr County went R+16.0 while Texas overall went R+13.7 — 2.3 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.