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Champaign County, IL


Metropolitan Statistical Area: Champaign-Urbana, IL
Designated Market Area: Champaign-Springfield-Decatur, IL
USDA County Type (2015): Government
American Communities Project County Type (2023): College Towns

Places in Champaign County, IL     [Sort places by name]

 

Tracts in Champaign County, IL

   



Click here to view demographic data for Champaign County, IL

2022 population: 206,542   ( 5,461 from 2010 , 679 from 2020)
Land area: 996.1 square miles
Population density: 207.4 persons per square mile

2022 Census data
White:134,167 64.96% 5.8%
Black:29,13414.11% 18.7%
Indian:3960.19% 10.0%
Asian:22,60410.94% 25.5%
2+ races:6,1632.98% 31.2%
Hispanic:14,0786.82% 32.7%
Total non-White:72,37535.04% 23.5%

2020-2022 ComponentsNumberRate
Births:4,692 11.4
Deaths:3,2898.0
Net Migration: -3,567-8.7
Net Immigration: 2,6276.4
Change in White population:-8,303 -4.1
Change in Non-White pop.:13,764 6.8



Historical Presidential Election Results for Champaign County, IL

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +1,917 D +5,013 D + 3.5%
D +6,930
2020 vs. 2012 R -27 D +16,263 D + 16.3%
D +16,236
2020 vs. 2008 R +1,414 D +7,056 D + 5.7%
D +8,470
2016 vs. 2008 R -503 D +2,043 D + 2.2%
D +1,540
How to interpret this table


Click on the Year to view county-level data for that election.

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St) 		Diff
(US) 		PSV
2020 57% Joe Biden (D) 57,067 59.7% Donald Trump* (R) 35,285 36.9% 3,221 [+] 3.4% 95,573 -4 -10 1.58%
2016 56% Hillary Clinton (D) 50,137 54.7% Donald Trump (R) 33,368 36.4% 8,123 [+] 8.9% 91,628 -2 -9 1.64%
2012 48% Barack Obama* (D) 40,831 51.9% Mitt Romney (R) 35,312 44.9% 2,466 [+] 3.1% 78,609 4 -2 1.50%
2008 53% Barack Obama (D) 48,597 57.6% John McCain (R) 33,871 40.1% 1,940 [+] 2.3% 84,408 3 -5 1.53%
2004 55% John Kerry (D) 41,524 50.4% George W. Bush* (R) 39,896 48.4% 1,014 [+] 1.2% 82,434 4 -2 1.56%
2000 52% Albert Gore, Jr. (D) 35,515 47.8% George W. Bush (R) 34,645 46.6% 4,125 [+] 5.6% 74,285 4 -1 1.57%
1996 48% Bill Clinton* (D) 32,454 48.9% Robert Dole (R) 28,232 42.5% 5,743 [+] 8.6% 66,429 6 2 1.54%
1992 56% Bill Clinton (D) 35,003 46.0% George Bush* (R) 27,096 35.6% 13,993 [+] 18.4% 76,092 1 -2 1.51%
1988 47% George Bush (R) 33,247 52.4% Michael Dukakis (D) 29,733 46.8% 519 [+] 0.8% 63,499 2 -1 1.39%
1984 51% Ronald Reagan* (R) 39,224 58.6% Walter Mondale (D) 27,266 40.7% 435 0.6% 66,925 2 0 1.39%
1980 50% Ronald Reagan (R) 33,329 51.0% Jimmy Carter* (D) 21,017 32.2% 11,014 [+] 16.9% 65,360 1 0 1.38%
1976 52% Gerald Ford* (R) 34,546 54.7% Jimmy Carter (D) 26,858 42.6% 1,703 [+] 2.7% 63,107 5 7 1.34%
1972 49% Richard Nixon* (R) 33,700 57.4% George McGovern (D) 24,743 42.2% 236 [+] 0.4% 58,679 -2 -3 1.24%
1968 46% Richard Nixon (R) 26,027 53.5% Hubert Humphrey (D) 18,425 37.9% 4,196 [+] 8.6% 48,648 6 10 1.05%
1964 49% Lyndon Johnson* (D) 25,792 54.0% Barry Goldwater (R) 22,010 46.0% 0 0.0% 47,802 6 8 1.02%
1960 51% Richard Nixon (R) 27,793 61.2% John Kennedy (D) 17,115 37.7% 533 1.2% 45,441 11 12 0.96%
1956 47% Dwight Eisenhower* (R) 28,190 67.1% Adlai Stevenson (D) 13,799 32.8% 51 0.1% 42,040 8 10 0.95%
1952 50% Dwight Eisenhower (R) 27,188 65.9% Adlai Stevenson (D) 13,951 33.8% 112 0.3% 41,251 11 11 0.92%
1948 43% Thomas Dewey (R) 19,156 60.9% Harry Truman* (D) 11,572 36.8% 737 [+] 2.3% 31,465 12 16 0.79%
1944 53% Thomas Dewey (R) 18,935 57.5% Franklin Roosevelt* (D) 13,842 42.0% 177 0.5% 32,954 9 12 0.82%
1940 74% Wendell Willkie (R) 20,314 53.3% Franklin Roosevelt* (D) 17,563 46.0% 267 0.7% 38,144 5 8 0.90%
1936 74% Franklin Roosevelt* (D) 18,203 52.7% Alf Landon (R) 15,808 45.8% 524 [+] 1.5% 34,535 6 9 0.87%
1932 69% Franklin Roosevelt (D) 16,474 53.0% Herbert Hoover* (R) 13,995 45.0% 601 [+] 1.9% 31,070 3 5 0.91%
1928 69% Herbert Hoover (R) 19,494 68.3% Al Smith (D) 8,915 31.2% 141 [+] 0.5% 28,550 11 10 0.92%
1924 58% Calvin Coolidge (R) 14,244 62.8% John Davis (D) 5,221 23.0% 3,212 [+] 14.2% 22,677 4 9 0.92%
1920 58% Warren Harding (R) 15,573 71.8% James Cox (D) 5,247 24.2% 861 [+] 4.0% 21,681 4 12 1.04%
1916 71% Charles Evans Hughes (R) 14,632 57.8% Woodrow Wilson* (D) 9,601 37.9% 1,071 [+] 4.2% 25,304 5 12 1.15%
1912 37% Theodore Roosevelt (Prog) 4,481 35.6% Woodrow Wilson (D) 4,454 35.4% 3,635 [+] 28.9% 12,570 3 2 1.10%
1908 40% William Taft (R) 7,162 57.2% William J. Bryan (D) 4,830 38.5% 539 [+] 4.3% 12,531 3 6 1.08%
1904 38% Theodore Roosevelt (R) 6,954 61.1% Alton Parker (D) 3,754 33.0% 674 [+] 5.9% 11,382 2 5 1.06%
1900 41% William McKinley* (R) 6,560 54.7% William J. Bryan (D) 5,015 41.8% 420 [+] 3.5% 11,995 2 3 1.06%
* incumbent         PSV: percent of state vote



2020 President, Champaign County, IL
CandidateVotesPct
Joe Biden (D) 57,067 59.7%
Donald Trump* (R) 35,285 36.9%
Jo Jorgensen (Lbt) 1,507 1.6%
Other 1,714 1.8%
TOTAL 95,573
Turnout: 57% Diff (St): -4 Diff (US): -10


2016 President, Champaign County, IL
CandidateVotesPct
Hillary Clinton (D) 50,137 54.7%
Donald Trump (R) 33,368 36.4%
Gary Johnson (Lbt) 4,547 5.0%
Jill Stein (Grn) 1,797 2.0%
Other 1,779 1.9%
TOTAL 91,628
Turnout: 56% Diff (St): -2 Diff (US): -9


2012 President, Champaign County, IL
CandidateVotesPct
Barack Obama* (D) 40,831 51.9%
Mitt Romney (R) 35,312 44.9%
Gary Johnson (Lbt) 1,293 1.6%
Other 1,173 1.5%
TOTAL 78,609
Turnout: 48% Diff (St): 4 Diff (US): -2


2008 President, Champaign County, IL
CandidateVotesPct
Barack Obama (D) 48,597 57.6%
John McCain (R) 33,871 40.1%
Ralph Nader (I) 610 0.7%
Bob Barr (Lbt) 560 0.7%
Other 770 0.9%
TOTAL 84,408
Turnout: 53% Diff (St): 3 Diff (US): -5


2004 President, Champaign County, IL
CandidateVotesPct
George W. Bush* (R) 39,896 48.4%
John Kerry (D) 41,524 50.4%
Other 1,014 1.2%
TOTAL 82,434
Turnout: 55% Diff (St): 4 Diff (US): -2


2000 President, Champaign County, IL
CandidateVotesPct
George W. Bush (R) 34,645 46.6%
Albert Gore, Jr. (D) 35,515 47.8%
Ralph Nader (Grn) 3,543 4.8%
Pat Buchanan (Ref) 254 0.3%
Other 328 0.4%
TOTAL 74,285
Turnout: 52% Diff (St): 4 Diff (US): -1


1996 President, Champaign County, IL
CandidateVotesPct
Bill Clinton* (D) 32,454 48.9%
Robert Dole (R) 28,232 42.5%
Ross Perot (Ref) 4,806 7.2%
Harry Browne (Lbt) 545 0.8%
Other 392 0.6%
TOTAL 66,429
Turnout: 48% Diff (St): 6 Diff (US): 2


1992 President, Champaign County, IL
CandidateVotesPct
Bill Clinton (D) 35,003 46.0%
George Bush* (R) 27,096 35.6%
Ross Perot (I) 13,571 17.8%
Other 422 0.6%
TOTAL 76,092
Turnout: 56% Diff (St): 1 Diff (US): -2


1988 President, Champaign County, IL
CandidateVotesPct
George Bush (R) 33,247 52.4%
Michael Dukakis (D) 29,733 46.8%
Ron Paul (Lbt) 264 0.4%
Other 255 0.4%
TOTAL 63,499
Turnout: 47% Diff (St): 2 Diff (US): -1


1984 President, Champaign County, IL
CandidateVotesPct
Ronald Reagan* (R) 39,224 58.6%
Walter Mondale (D) 27,266 40.7%
Other 435 0.6%
TOTAL 66,925
Turnout: 51% Diff (St): 2 Diff (US): 0


1980 President, Champaign County, IL
CandidateVotesPct
Ronald Reagan (R) 33,329 51.0%
Jimmy Carter* (D) 21,017 32.2%
John Anderson (I) 9,972 15.3%
Edward Clark (Lbt) 590 0.9%
Other 452 0.7%
TOTAL 65,360
Turnout: 50% Diff (St): 1 Diff (US): 0


1976 President, Champaign County, IL
CandidateVotesPct
Jimmy Carter (D) 26,858 42.6%
Gerald Ford* (R) 34,546 54.7%
Eugene McCarthy (I) 1,425 2.3%
Other 278 0.4%
TOTAL 63,107
Turnout: 52% Diff (St): 5 Diff (US): 7


1972 President, Champaign County, IL
CandidateVotesPct
Richard Nixon* (R) 33,700 57.4%
George McGovern (D) 24,743 42.2%
Other 236 0.4%
TOTAL 58,679
Turnout: 49% Diff (St): -2 Diff (US): -3


1968 President, Champaign County, IL
CandidateVotesPct
Richard Nixon (R) 26,027 53.5%
Hubert Humphrey (D) 18,425 37.9%
George Wallace (AIP) 3,857 7.9%
Other 339 0.7%
TOTAL 48,648
Turnout: 46% Diff (St): 6 Diff (US): 10


1964 President, Champaign County, IL
CandidateVotesPct
Lyndon Johnson* (D) 25,792 54.0%
Barry Goldwater (R) 22,010 46.0%
TOTAL 47,802
Turnout: 49% Diff (St): 6 Diff (US): 8


1960 President, Champaign County, IL
CandidateVotesPct
John Kennedy (D) 17,115 37.7%
Richard Nixon (R) 27,793 61.2%
Other 533 1.2%
TOTAL 45,441
Turnout: 51% Diff (St): 11 Diff (US): 12


1956 President, Champaign County, IL
CandidateVotesPct
Dwight Eisenhower* (R) 28,190 67.1%
Adlai Stevenson (D) 13,799 32.8%
Other 51 0.1%
TOTAL 42,040
Turnout: 47% Diff (St): 8 Diff (US): 10


1952 President, Champaign County, IL
CandidateVotesPct
Dwight Eisenhower (R) 27,188 65.9%
Adlai Stevenson (D) 13,951 33.8%
Other 112 0.3%
TOTAL 41,251
Turnout: 50% Diff (St): 11 Diff (US): 11


1948 President, Champaign County, IL
CandidateVotesPct
Harry Truman* (D) 11,572 36.8%
Thomas Dewey (R) 19,156 60.9%
Other 737 2.3%
TOTAL 31,465
Turnout: 43% Diff (St): 12 Diff (US): 16


1944 President, Champaign County, IL
CandidateVotesPct
Franklin Roosevelt* (D) 13,842 42.0%
Thomas Dewey (R) 18,935 57.5%
Other 177 0.5%
TOTAL 32,954
Turnout: 53% Diff (St): 9 Diff (US): 12


1940 President, Champaign County, IL
CandidateVotesPct
Franklin Roosevelt* (D) 17,563 46.0%
Wendell Willkie (R) 20,314 53.3%
Other 267 0.7%
TOTAL 38,144
Turnout: 74% Diff (St): 5 Diff (US): 8


1936 President, Champaign County, IL
CandidateVotesPct
Franklin Roosevelt* (D) 18,203 52.7%
Alf Landon (R) 15,808 45.8%
William Lemke (Union) 400 1.2%
Norman Thomas (Soc) 77 0.2%
Other 47 0.1%
TOTAL 34,535
Turnout: 74% Diff (St): 6 Diff (US): 9


1932 President, Champaign County, IL
CandidateVotesPct
Franklin Roosevelt (D) 16,474 53.0%
Herbert Hoover* (R) 13,995 45.0%
Norman Thomas (Soc) 499 1.6%
Other 102 0.3%
TOTAL 31,070
Turnout: 69% Diff (St): 3 Diff (US): 5


1928 President, Champaign County, IL
CandidateVotesPct
Herbert Hoover (R) 19,494 68.3%
Al Smith (D) 8,915 31.2%
Norman Thomas (Soc) 119 0.4%
Other 22 0.1%
TOTAL 28,550
Turnout: 69% Diff (St): 11 Diff (US): 10


1924 President, Champaign County, IL
CandidateVotesPct
Calvin Coolidge (R) 14,244 62.8%
John Davis (D) 5,221 23.0%
Robert LaFollette (Prog) 3,149 13.9%
Other 63 0.3%
TOTAL 22,677
Turnout: 58% Diff (St): 4 Diff (US): 9


1920 President, Champaign County, IL
CandidateVotesPct
Warren Harding (R) 15,573 71.8%
James Cox (D) 5,247 24.2%
Eugene Debs (Soc) 159 0.7%
Parley Christiansen (FL) 409 1.9%
Aaron Watkins (Proh) 271 1.2%
Other 22 0.1%
TOTAL 21,681
Turnout: 58% Diff (St): 4 Diff (US): 12


1916 President, Champaign County, IL
CandidateVotesPct
Woodrow Wilson* (D) 9,601 37.9%
Charles Evans Hughes (R) 14,632 57.8%
Allan Benson (Soc) 254 1.0%
James Hanly (Proh) 799 3.2%
Other 18 0.1%
TOTAL 25,304
Turnout: 71% Diff (St): 5 Diff (US): 12


1912 President, Champaign County, IL
CandidateVotesPct
Woodrow Wilson (D) 4,454 35.4%
Theodore Roosevelt (Prog) 4,481 35.6%
William Taft* (R) 3,220 25.6%
Eugene Debs (Soc) 172 1.4%
Eugene Chafin (Proh) 231 1.8%
Other 12 0.1%
TOTAL 12,570
Turnout: 37% Diff (St): 3 Diff (US): 2


1908 President, Champaign County, IL
CandidateVotesPct
William Taft (R) 7,162 57.2%
William J. Bryan (D) 4,830 38.5%
Eugene Debs (Soc) 42 0.3%
Eugene Chafin (Proh) 472 3.8%
Thomas Hisgen (I) 18 0.1%
Other 7 0.1%
TOTAL 12,531
Turnout: 40% Diff (St): 3 Diff (US): 6


1904 President, Champaign County, IL
CandidateVotesPct
Theodore Roosevelt (R) 6,954 61.1%
Alton Parker (D) 3,754 33.0%
Eugene Debs (Soc) 71 0.6%
Silas Swallow (Proh) 545 4.8%
Thomas Watson (Pop) 35 0.3%
Other 23 0.2%
TOTAL 11,382
Turnout: 38% Diff (St): 2 Diff (US): 5


1900 President, Champaign County, IL
CandidateVotesPct
William McKinley* (R) 6,560 54.7%
William J. Bryan (D) 5,015 41.8%
John Woolley (Proh) 377 3.1%
Eugene Debs (Soc) 21 0.2%
Other 22 0.2%
TOTAL 11,995
Turnout: 41% Diff (St): 2 Diff (US): 3
* incumbent

Historical Statewide Election Results for Champaign County, IL

Click on the Year to view county-level data for that election.

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2022 S3 41% Tammy Duckworth* (D) 40,756 60.1% Kathy Salvi (R) 25,791 38.0% 1,247 [+] 1.8% 67,794 -3 1.65%
2022 G 41% J.B. Pritzker* (D) 40,011 58.9% Darren Bailey (R) 26,061 38.3% 1,898 [+] 2.8% 67,970 -4 1.66%
2020 S2 57% Richard Durbin* (D) 55,220 58.3% Mark Curran (R) 35,276 37.2% 4,275 [+] 4.5% 94,771 -2 1.59%
2018 G 47% J.B. Pritzker (D) 43,257 54.9% Bruce Rauner* (R) 29,690 37.7% 5,799 [+] 7.4% 78,746 -1 1.73%
2016 S3 54% Tammy Duckworth (D) 45,760 51.0% Mark Kirk* (R) 38,731 43.2% 5,228 [+] 5.8% 89,719 3 1.63%
2014 S2 33% Richard Durbin* (D) 26,489 48.6% Jim Oberweis (R) 25,958 47.6% 2,054 [+] 3.8% 54,501 5 1.51%
2014 G 33% Bruce Rauner (R) 29,918 54.9% Pat Quinn* (D) 22,314 41.0% 2,247 [+] 4.1% 54,479 5 1.50%
2010 S3 33% Mark Kirk (R) 29,321 55.2% Alexi Giannoulias (D) 20,205 38.1% 3,551 [+] 6.7% 53,077 7 1.43%
2010 G 33% Bill Brady (R) 29,297 54.7% Pat Quinn* (D) 21,053 39.3% 3,221 [+] 6.0% 53,571 9 1.44%
2008 S2 51% Richard Durbin* (D) 51,612 63.6% Steve Sauerberg (R) 25,603 31.6% 3,923 [+] 4.8% 81,138 3 1.52%
2006 G 34% Judy Baar Topinka (R) 27,878 53.5% Rod Blagojevich* (D) 15,141 29.0% 9,136 [+] 17.5% 52,155 14 1.50%
2004 S3 54% Barack Obama (D) 51,813 64.5% Alan Keyes (R) 25,548 31.8% 2,936 [+] 3.7% 80,297 5 1.56%
2002 S2 36% Richard Durbin* (D) 30,302 57.7% Jim Durkin (R) 21,142 40.2% 1,106 [+] 2.1% 52,550 2 1.51%
2002 G 36% Jim Ryan (R) 27,406 52.3% Rod Blagojevich (D) 23,271 44.4% 1,734 [+] 3.3% 52,411 7 1.48%
1998 S3 35% Peter Fitzgerald (R) 29,010 59.7% Carol Moseley-Braun* (D) 18,531 38.2% 1,016 [+] 2.1% 48,557 9 1.43%
1998 G 34% George Ryan (R) 26,777 56.0% Glenn Poshard (D) 20,127 42.1% 933 [+] 2.0% 47,837 5 1.42%
1996 S2 47% Richard Durbin (D) 33,877 51.6% Al Salvi (R) 30,022 45.7% 1,792 [+] 2.7% 65,691 5 1.55%
1994 G 33% Jim Edgar* (R) 30,468 67.0% Dawn Clark Netsch (D) 14,334 31.5% 662 [+] 1.5% 45,464 3 1.46%
1992 S3 54% Carol Moseley-Braun (D) 38,103 51.6% Richard Williamson (R) 32,236 43.6% 3,515 [+] 4.8% 73,854 1 1.50%
1990 S2 34% Paul Simon* (D) 28,662 62.4% Lynn Martin (R) 17,298 37.6% 0 0.0% 45,960 3 1.41%
1990 G 34% Jim Edgar (R) 29,197 63.1% Neil Hartigan (D) 16,279 35.2% 790 [+] 1.7% 46,266 12 1.42%
1986 S3 29% Alan Dixon* (D) 24,523 62.9% Judy Koehler (R) 13,905 35.7% 574 [+] 1.5% 39,002 2 1.25%
1986 G 29% James Thompson* (R) 23,152 59.6% Adlai Stevenson III (Illinois Solidarity) 13,672 35.2% 2,001 [+] 5.2% 38,825 7 1.23%
1984 S2 50% Charles Percy* (R) 35,186 53.0% Paul Simon (D) 30,169 45.5% 1,020 [+] 1.5% 66,375 5 1.39%
1982 G 35% James Thompson* (R) 26,987 58.8% Adlai Stevenson III (D) 18,144 39.5% 770 [+] 1.7% 45,901 9 1.25%
1980 S3 49% Alan Dixon (D) 31,402 48.9% David O'Neal (R) 30,242 47.1% 2,536 [+] 4.0% 64,180 5 1.40%
1978 S2 30% Charles Percy* (R) 24,699 66.4% Alex Seith (D) 11,867 31.9% 655 [+] 1.8% 37,221 13 1.17%
1978 G 30% James Thompson* (R) 27,244 73.3% Michael Bakalis (D) 9,470 25.5% 458 [+] 1.2% 37,172 14 1.18%
1976 G 51% James Thompson (R) 47,978 76.7% Michael Howlitt (D) 13,937 22.3% 673 [+] 1.1% 62,588 12 1.35%
1974 S3 32% Adlai Stevenson III* (D) 20,808 54.1% George Burditt (R) 16,814 43.7% 857 [+] 2.2% 38,479 6 1.32%
1972 S2 47% Charles Percy* (R) 43,395 76.3% Roman Pucinski (D) 13,004 22.9% 444 [+] 0.8% 56,843 14 1.23%
1972 G 49% Richard Ogilvie* (R) 31,980 54.6% Daniel Walker (D) 26,218 44.8% 323 [+] 0.6% 58,521 6 1.25%
1970 S3 34% Adlai Stevenson III (D) 20,215 54.2% Ralph Smith* (R) 16,854 45.2% 226 [+] 0.6% 37,295 3 1.04%
1968 S3 45% Everett Dirksen* (R) 30,273 63.8% William Clark (D) 16,938 35.7% 233 [+] 0.5% 47,444 11 1.07%
1968 G 45% Richard Ogilvie (R) 28,502 59.6% Samuel Shapiro* (D) 18,926 39.6% 355 [+] 0.7% 47,783 8 1.06%
1966 S2 34% Charles Percy (R) 21,825 63.0% Paul Douglas* (D) 12,453 35.9% 384 [+] 1.1% 34,662 8 0.91%
1964 G 47% Charles Percy (R) 25,219 54.7% Otto Kerner* (D) 20,884 45.3% 0 0.0% 46,103 7 0.99%
1962 S3 35% Everett Dirksen* (R) 21,150 64.9% Sidney Yates (D) 11,454 35.1% 0 0.0% 32,604 12 0.88%
1960 S2 49% Samuel Witwer (R) 24,020 55.1% Paul Douglas* (D) 19,424 44.5% 179 [+] 0.4% 43,623 10 0.94%
1960 G 49% William Stratton* (R) 24,718 56.2% Otto Kerner (D) 19,081 43.4% 158 [+] 0.4% 43,957 12 0.94%
*: incumbent               +: ran on additional party lines               Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election           RO: runoff election           PSV: percent of state vote


Historical U.S. House Election Results for Champaign County, IL

Click on the District to view county-level data for that election (where available).

DateDistrictWinnerRunner-Up OtherTotal Votes
2022-11-08 IL02Thomas Lynch (R) 2,861 63.1% Robin Kelly* (D) 1,670 36.9% 0 0.0% 4,531
2022-11-08 IL13Nikki Budzinski (D) 33,109 72.6% Regan Deering (R) 12,513 27.4% 2 0.0% 45,624
2022-11-08 IL15Mary Miller* (R) 11,993 68.3% Paul Lange (D) 5,559 31.7% 0 0.0% 17,552
County Total for 2022-11-08:   67,707
2020-11-03 IL13Betsy Londrigan (D) 46,192 67.3% Rodney Davis* (R) 22,394 32.7% 0 0.0% 68,586
2020-11-03 IL15Mary Miller (R) 16,970 66.9% Erika Weaver (D) 8,415 33.1% 0 0.0% 25,385
County Total for 2020-11-03:   93,971
2018-11-06 IL13Betsy Londrigan (D) 41,039 69.3% Rodney Davis* (R) 18,158 30.7% 0 0.0% 59,197
2018-11-06 IL15John Shimkus* (R) 13,357 68.5% Kevin Gaither (D) 6,156 31.5% 0 0.0% 19,513
County Total for 2018-11-06:   78,710
2016-11-08 IL13Mark Wicklund (D) 37,567 57.5% Rodney Davis* (R) 27,759 42.5% 0 0.0% 65,326
2016-11-08 IL15John Shimkus* (R) 19,598 100.0% 0 0.0% 19,598
County Total for 2016-11-08:   84,924
2014-11-04 IL13Ann Callis (D) 20,451 53.3% Rodney Davis* (R) 17,917 46.7% 0 0.0% 38,368
2014-11-04 IL15John Shimkus* (R) 11,845 75.7% Eric Thorsland (D) 3,809 24.3% 0 0.0% 15,654
County Total for 2014-11-04:   54,022
2012-11-06 IL13David Gill (D) 31,108 56.7% Rodney Davis (R) 20,034 36.5% 3,692 6.7% 54,834
2012-11-06 IL15John Shimkus* (R) 14,517 69.8% Angela Michael (D) 6,283 30.2% 0 0.0% 20,800
County Total for 2012-11-06:   75,634
2010-11-02 IL15Tim Johnson* (R) 30,133 55.9% David Gill (D) 23,774 44.1% 0 0.0% 53,907
County Total for 2010-11-02:   53,907
2008-11-04 IL15Tim Johnson* (R) 46,029 56.8% Steve Cox (D) 34,953 43.2% 0 0.0% 80,982
County Total for 2008-11-04:   80,982
2006-11-07 IL15Tim Johnson* (R) 27,976 52.6% David Gill (D) 25,178 47.4% 0 0.0% 53,154
County Total for 2006-11-07:   53,154
2004-11-02 IL15Tim Johnson* (R) 43,018 53.4% David Gill (D) 37,465 46.6% 0 0.0% 80,483
County Total for 2004-11-02:   80,483
2002-11-05 IL15Tim Johnson* (R) 32,982 62.5% Joshua Hartke (D) 15,192 28.8% 4,587 8.7% 52,761
County Total for 2002-11-05:   52,761
2000-11-07 IL15Tim Johnson (R) 38,035 52.2% Mike Kelleher (D) 34,887 47.8% 0 0.0% 72,922
County Total for 2000-11-07:   72,922
1998-11-03 IL15Thomas Ewing* (R) 27,198 55.6% Laurel Prussing (D) 21,709 44.4% 0 0.0% 48,907
County Total for 1998-11-03:   48,907
1996-11-05 IL15Thomas Ewing* (R) 32,460 52.1% Laurel Prussing (D) 29,804 47.9% 0 0.0% 62,264
County Total for 1996-11-05:   62,264
1994-11-08 IL15Thomas Ewing* (R) 27,429 61.3% Paul Alexander (D) 17,330 38.7% 0 0.0% 44,759
County Total for 1994-11-08:   44,759
1992-11-03 IL15Thomas Ewing* (R) 38,407 55.4% Charles Mattis (D) 30,668 44.3% 229 0.3% 69,304
County Total for 1992-11-03:   69,304
*: incumbent           sp: special election           RO: runoff election

Voter Registration Data for Champaign County, IL

Party registration is not used in this state, however as of 2022 registrations in Champaign County, IL were estimated to be 24% Republican and 36% Democrat.

YearTotalRepublicanDemocratOtherR/D EdgeR/D Edge %VAPOP %
2022 117,631 0 0.0% 0 0.0% 117,631 100.0% n/a n/a 71%
2020 127,848 0 0.0% 0 0.0% 127,848 100.0% n/a n/a 77%
2018 124,362 0 0.0% 0 0.0% 124,362 100.0% n/a n/a 75%
2016 131,735 0 0.0% 0 0.0% 131,735 100.0% n/a n/a 80%
2012 112,933 0 0.0% 0 0.0% 112,933 100.0% n/a n/a 69%
2010 122,441 0 0.0% 0 0.0% 122,441 100.0% n/a n/a 76%
2008 123,150 0 0.0% 0 0.0% 123,150 100.0% n/a n/a 78%
2006 113,905 0 0.0% 0 0.0% 113,905 100.0% n/a n/a 74%
2004 122,739 0 0.0% 0 0.0% 122,739 100.0% n/a n/a 82%
2000 120,757 0 0.0% 0 0.0% 120,757 100.0% n/a n/a 85%
1994 89,464 0 0.0% 0 0.0% 89,464 100.0% n/a n/a 65%
1986 81,236 0 0.0% 0 0.0% 81,236 100.0% n/a n/a 61%
VAPOP% is the estimated percentage of voting age population that is registered.
Registration data may include "inactive" voters.   Data for each year pertains to the November elections.