Illinois

Federal Congressional Delegation

19

Total Members

2

Senators

17

Representatives

16D-3R

Party Split

U.S. Senators

Richard Durbin

U.S. Senator

DemocratSenator

29 years in office

Next election: 2026

Tammy Duckworth

U.S. Senator

DemocratSenator

9 years in office

Next election: 2028

U.S. Representatives (17)

Jonathan Jackson

U.S. Representative

DemocratIL-1

3 years in office

Next election: 2026

Robin Kelly

U.S. Representative

DemocratIL-2

13 years in office

Next election: 2026

Delia Ramirez

U.S. Representative

DemocratIL-3

3 years in office

Next election: 2026

Jesús García

U.S. Representative

DemocratIL-4

7 years in office

Next election: 2026

Mike Quigley

U.S. Representative

DemocratIL-5

17 years in office

Next election: 2026

Sean Casten

U.S. Representative

DemocratIL-6

7 years in office

Next election: 2026

Danny Davis

U.S. Representative

DemocratIL-7

29 years in office

Next election: 2026

Raja Krishnamoorthi

U.S. Representative

DemocratIL-8

9 years in office

Next election: 2026

Janice Schakowsky

U.S. Representative

DemocratIL-9

27 years in office

Next election: 2026

Bradley Schneider

U.S. Representative

DemocratIL-10

13 years in office

Next election: 2026

Bill Foster

U.S. Representative

DemocratIL-11

18 years in office

Next election: 2026

Mike Bost

U.S. Representative

RepublicanIL-12

11 years in office

Next election: 2026

Nicole (Nikki) Budzinski

U.S. Representative

DemocratIL-13

3 years in office

Next election: 2026

Lauren Underwood

U.S. Representative

DemocratIL-14

7 years in office

Next election: 2026

Mary Miller

U.S. Representative

RepublicanIL-15

5 years in office

Next election: 2026

Darin LaHood

U.S. Representative

RepublicanIL-16

10 years in office

Next election: 2026

Eric Sorensen

U.S. Representative

DemocratIL-17

3 years in office

Next election: 2026

Related Resources

→Illinois State Legislature →Illinois State Bills →All Federal Representatives