
Donald Trump won big in Starr County with about 57.7% of the vote, managing to flip a former Democratic stronghold in Texas for the first time in 132 years.
Starr County is located in the Rio Grande Valley region along the Texas-Mexico border. Data from the Texas Comptroller shows that the region has the highest concentration of Hispanics in the state, a key voter bloc that Republicans worked hard to gain, with much success.