Illinois Elected Officials

Search local representation, review partisan composition, and compare federal and state officials for Illinois. Federal officials, governor data, and chamber composition are loaded from public online datasets.

Data refreshed: June 17, 2026

Capital
Springfield
Democrats
135
Republicans
62
Tracked Seats
197

Partisan Composition

Federal, statewide, and state legislative balance.

OfficeDemocratRepublicanOtherVacantTotalRepresentation
U.S. Senate20002
U.S. House1430017
Governor10001
State Senate40190059
State House of Representatives784000118

United States Congress

Current senators and representatives from public Congress legislator data.

DistrictTitleOfficialPartySinceCurrent TermNext ElectionOfficeLinks
At-largeU.S. Senator
Richard J. Durbin portrait
Richard J. Durbin
f X
Democratic19972021-20272026
711 Hart Senate Office Building Washington DC 20510
202-224-2152
At-largeU.S. Senator
Tammy Duckworth portrait
Tammy Duckworth
f X
Democratic20172023-20292028
524 Hart Senate Office Building Washington DC 20510
202-224-2854
IL-01Representative
Jonathan L. Jackson portrait
Jonathan L. Jackson
f X
Democratic20232025-20272026
1632 Longworth House Office Building Washington DC 20515-1301
202-225-4372
IL-02Representative
Robin L. Kelly portrait
Robin L. Kelly
f X
Democratic20132025-20272026
2329 Rayburn House Office Building Washington DC 20515-1302
202-225-0773
IL-03Representative
Delia C. Ramirez portrait
Delia C. Ramirez
f X
Democratic20232025-20272026
1523 Longworth House Office Building Washington DC 20515-1303
202-225-5701
IL-04Representative
Jesús G. "Chuy" García portrait
Jesús G. "Chuy" García
f X
Democratic20192025-20272026
2334 Rayburn House Office Building Washington DC 20515-1304
202-225-8203
IL-05Representative
Mike Quigley portrait
Mike Quigley
f X
Democratic20092025-20272026
2083 Rayburn House Office Building Washington DC 20515-1305
202-225-4061
IL-06Representative
Sean Casten portrait
Sean Casten
f X
Democratic20192025-20272026
2440 Rayburn House Office Building Washington DC 20515-1306
202-225-4561
IL-07Representative
Danny K. Davis portrait
Danny K. Davis
f X
Democratic19972025-20272026
2159 Rayburn House Office Building Washington DC 20515-1307
202-225-5006
IL-08Representative
Raja Krishnamoorthi portrait
Raja Krishnamoorthi
f X
Democratic20172025-20272026
2367 Rayburn House Office Building Washington DC 20515-1308
202-225-3711
IL-09Representative
Janice D. Schakowsky portrait
Janice D. Schakowsky
f X
Democratic19992025-20272026
2408 Rayburn House Office Building Washington DC 20515-1309
202-225-2111
IL-10Representative
Bradley Scott Schneider portrait
Bradley Scott Schneider
f X
Democratic20132025-20272026
300 Cannon House Office Building Washington DC 20515-1310
202-225-4835
IL-11Representative
Bill Foster portrait
Bill Foster
f X
Democratic20082025-20272026
2366 Rayburn House Office Building Washington DC 20515-1311
202-225-3515
IL-12Representative
Mike Bost portrait
Mike Bost
f X
Republican20152025-20272026
352 Cannon House Office Building Washington DC 20515-1312
202-225-5661
IL-13Representative
Nikki Budzinski portrait
Nikki Budzinski
f X
Democratic20232025-20272026
1717 Longworth House Office Building Washington DC 20515-1313
202-225-2371
IL-14Representative
Lauren Underwood portrait
Lauren Underwood
f X
Democratic20192025-20272026
2228 Rayburn House Office Building Washington DC 20515-1314
202-225-2976
IL-15Representative
Mary E. Miller portrait
Mary E. Miller
f X
Republican20212025-20272026
1740 Longworth House Office Building Washington DC 20515-1315
202-225-5271
IL-16Representative
Darin LaHood portrait
Darin LaHood
f X
Republican20152025-20272026
503 Cannon House Office Building Washington DC 20515-1316
202-225-6201
IL-17Representative
Eric Sorensen portrait
Eric Sorensen
f X
Democratic20232025-20272026
1314 Longworth House Office Building Washington DC 20515-1317
202-225-5905

Governor

J.B. Pritzker portrait
J.B. Pritzker
Democratic
Since
2019
Term
2019-2026
Next Election
2026
Phone
217-782-6831

State Capitol, Springfield, IL 62706

State Legislature

Current chamber composition from the online legislative partisan splits dataset.

State Senate

59 seats
40
Dem
19
Rep
0
Other
0
Vacant

State House of Representatives

118 seats
78
Dem
40
Rep
0
Other
0
Vacant

Election Ratings

Reusable forecast scale for state and district races.

Safe Democrat 100%
Likely Democrat 82%
Lean Democrat 66%
Toss-Up 54%
Lean Republican 66%
Likely Republican 82%
Safe Republican 100%

Data Sources

This page is generated from online public datasets and cached locally for fast rendering.