It includes South Bend, Elkhart, and Warsaw.

[3] On November 8, 2022, Republican candidate Rudy Yakym won both the general election and the special election to complete the rest of incumbent representative Jackie Walorski's term after Walorski died in a car accident August 3, 2022.

The 2nd district takes in part of the city of LaPorte, and the 15 townships of Hanna, Johnson, Hudson, Scipio, Union, Washington, Prairie, Pleasant, Noble, Lincoln, Clinton, Center, Dewey, Wills, Center, and Kankakee.

The 2nd district takes in the city of Warsaw, and the 14 townships of Clay, Etna, Franklin, Harrison, Jackson, Jefferson, Lake, Monroe, Plain, Prairie, Scott, Seward, Van Buren, and Wayne.

The 2nd district takes in part of the city of Logansport, and the seven townships of Adams, Bethlehem, Clay, Harrison, Jackson, Miami, Tipton, and part of the township of Deer Creek.