Texas's 12th congressional district in the United States House of Representatives is in the north portion of the state of Texas.

As of 2017, the 12th district contained 806,551 people and had a median income of $67,703.

The district also contains Texas Christian University.

Fragments of the Dallas–Fort Worth metroplex are included in the district.

The district is currently represented by Republican Craig Goldman, who was elected in 2024.