Oklahoma's 4th congressional district

The district also includes much of southern Oklahoma City.

The district is currently represented by Republican Tom Cole.

The district borders Texas along the Red River to the south.

To the north, the district includes a very small square-shaped portion of south-central Oklahoma County (enough to capture the city of Midwest City) and then Cleveland, McClain, Grady, Garvin, Murray, Pontotoc, Comanche, Tillman, Cotton, Stephens, Jefferson, Carter, and Love counties.

As with the rest of the state, the district gives GOP candidates wide margins - George W. Bush received 61 percent of the vote in 2000, 67% in 2004, and John McCain received 66% of the vote in 2008.