Illinois 13th Congressional District
Congressional District 13
Covers all of Macoupin County; parts of Sangamon County, Madison County, Champaign County, Macon County, Piatt County and St. Clair County.
Who Holds This Seat
Running in 2026
Democrat · U.S. Representative
- Ballot
- On the 2026 ballot
- Last Change
- Profile updated · Sep 24
- Raised
- $2,918,302cycle to date through Jun 30
- Cash on Hand
- $2,625,565cycle to date through Jun 30
View on FEC.govFEC, cycle to date through Jun 30, 2026
Republican
- Ballot
- On the 2026 ballot
- Last Change
- Profile updated · Sep 24
- Raised
- $348,237cycle to date through Jun 30
- Cash on Hand
- $12,241cycle to date through Jun 30
View on FEC.govFEC, cycle to date through Jun 30, 2026
On File, Not Running
The District
Includes Springfield (part), Champaign, Decatur (part), Granite City, Belleville (part), Edwardsville (part), Cahokia Heights, Madison (part), Alton (part), Collinsville (part), East St. Louis, Fairview Heights and 78 more.
639 precincts · District lines: Congressional lines: U.S. Census Bureau (1:500,000 cartographic boundary, 119th Congress) · Precinct lines: Chicago Board of Election Commissioners, Boundaries - Ward Precincts (2023-2024) (data.cityofchicago.org 6piy-vbxa) for the City of Chicago; Cook County Clerk, Suburban Cook Election Precincts - Current (datacatalog.cookcountyil.gov k7sw-w3b8); DuPage County, Election_Precincts layer (gis.dupageco.org, current, retrieved 2026-09-24); U.S. Census Bureau 2020 VTDs elsewhere in Illinois; U.S. Census Bureau 2020 TIGER/Line VTDs where no official layer; Sangamon County Clerk, ApprovedPrecincts20231012 (precincts approved 2023-10-12; 2024 general)
Results in This District
| Contest | First | Second | Margin | Votes | Source |
|---|---|---|---|---|---|
| 2024 President427 precinctsIllinois State Board of ElectionsOfficial vote | Kamala D. Harris (D)140,976 · 52.0% | Donald J. Trump (R)122,755 · 45.3% | D+6.7 | 271,166 | Illinois State Board of ElectionsOfficial vote |
| 2022 U.S. Senate435 precinctsIllinois State Board of ElectionsOfficial vote | Tammy Duckworth (D)104,579 · 55.5% | Kathy Salvi (R)79,704 · 42.3% | D+13.2 | 188,306 | Illinois State Board of ElectionsOfficial vote |
| 2022 Governor435 precinctsIllinois State Board of ElectionsOfficial vote | Jb Pritzker (D)100,206 · 53.1% | Darren Bailey (R)82,997 · 44.0% | D+9.1 | 188,829 | Illinois State Board of ElectionsOfficial vote |
| 2020 President623 precinctsIllinois State Board of ElectionsOfficial vote | Joseph R. Biden (D)189,394 · 52.5% | Donald J. Trump (R)162,001 · 44.9% | D+7.6 | 360,605 | Illinois State Board of ElectionsOfficial vote |
| 2020 U.S. Senate623 precinctsIllinois State Board of ElectionsOfficial vote | Richard J. Durbin (D)188,458 · 52.8% | Mark C. Curran Jr. (R)155,180 · 43.5% | D+9.3 | 357,087 | Illinois State Board of ElectionsOfficial vote |
Totals add up the certified precinct results for the precincts inside today's district lines. A precinct split by the district line counts in full, or only in the district holding most of its voters where the linkage assigns it to one, and votes a county reported only countywide (some counties' absentee and early votes) are left out, so totals can differ from an official canvass.
Past Results
Representative in Congress, District 13
2024 General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Nikki BudzinskiDemocrat | Democrat | 191,339 | 58.0% |
| Joshua LoydRepublican | Republican | 137,917 | 41.8% |
| Write-in | 620 | 0.2% | |
| Chibuihe "Chibu" Asonye | 231 | 0.1% | |
| Chibuihe ("Chibu") Asonye | 12 | 0.0% |
Official vote — Illinois State Board of Elections (certified canvass, precinct vote totals by election authority) · Illinois State Board of Elections — Election Vote Totals by Precinct
Representative in Congress, District 13
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Nikki BudzinskiRepublican | Republican | 141,788 | 56.5% |
| Regan DeeringRepublican | Republican | 108,646 | 43.3% |
| Write-In | 329 | 0.1% | |
| Nancy Foster | 16 | 0.0% |
Official vote — Illinois State Board of Elections (certified canvass, precinct vote totals by election authority) · Illinois State Board of Elections — Election Vote Totals by Precinct
Representative in Congress, District 13
2020 General Election · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Rodney DavisRepublican | Republican | 181,373 | 54.5% |
| Betsy Dirksen LondriganDemocrat | Democrat | 151,648 | 45.5% |
Official vote — Illinois State Board of Elections (certified canvass, precinct vote totals by election authority) · Illinois State Board of Elections — Election Vote Totals by Precinct