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Ogle County, IL


Micropolitan Statistical Area: Rochelle, IL
Designated Market Area: Rockford, IL
American Communities Project County Type (2023): Rural Middle America

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

 

Tracts in Ogle County, IL

   



Click here to view demographic data for Ogle County, IL

2022 population: 51,351   ( 2,146 from 2010 , 437 from 2020)
Land area: 758.7 square miles
Population density: 67.7 persons per square mile

2022 Census data
White:43,688 85.08% 7.9%
Black:6391.24% 36.5%
Indian:1010.20% 11.0%
Asian:2820.55% 14.6%
2+ races:7361.43% 45.2%
Hispanic:5,90511.50% 24.6%
Total non-White:7,66314.92% 26.2%

2020-2022 ComponentsNumberRate
Births:1,095 10.6
Deaths:1,32412.8
Net Migration: -257-2.5
Net Immigration: 490.5
Change in White population:-3,737 -7.0
Change in Non-White pop.:1,591 3.0



Historical Presidential Election Results for Ogle County, IL

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +1,896 R +518 D + 1.6%
D +1,378
2020 vs. 2012 R +2,826 R +2,912 R + 9.5%
D -86
2020 vs. 2008 R +3,104 R +4,929 R + 18.8%
D -1,825
2016 vs. 2008 R +1,208 R +4,411 R + 20.4%
D -3,203
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 66% Donald Trump* (R) 16,248 61.7% Joe Biden (D) 9,428 35.8% 664 [+] 2.5% 26,340 21 15 0.44%
2016 60% Donald Trump (R) 14,352 59.3% Hillary Clinton (D) 8,050 33.3% 1,791 [+] 7.4% 24,193 21 13 0.43%
2012 58% Mitt Romney (R) 13,422 57.4% Barack Obama* (D) 9,514 40.7% 431 [+] 1.8% 23,367 17 10 0.44%
2008 63% John McCain (R) 13,144 52.7% Barack Obama (D) 11,253 45.1% 537 [+] 2.2% 24,934 16 7 0.45%
2004 63% George W. Bush* (R) 14,918 61.9% John Kerry (D) 9,018 37.4% 155 [+] 0.6% 24,091 17 11 0.46%
2000 56% George W. Bush (R) 12,325 59.8% Albert Gore, Jr. (D) 7,673 37.2% 603 [+] 2.9% 20,601 17 12 0.43%
1996 52% Robert Dole (R) 9,558 52.1% Bill Clinton* (D) 6,765 36.9% 2,012 [+] 11.0% 18,335 15 11 0.43%
1992 59% George Bush* (R) 9,008 44.8% Bill Clinton (D) 6,512 32.4% 4,589 [+] 22.8% 20,109 10 7 0.40%
1988 53% George Bush (R) 11,644 66.9% Michael Dukakis (D) 5,641 32.4% 109 [+] 0.6% 17,394 16 14 0.38%
1984 56% Ronald Reagan* (R) 13,503 73.4% Walter Mondale (D) 4,803 26.1% 90 0.5% 18,396 17 15 0.38%
1980 59% Ronald Reagan (R) 12,533 66.4% Jimmy Carter* (D) 4,067 21.6% 2,271 [+] 12.0% 18,871 17 16 0.40%
1976 60% Gerald Ford* (R) 11,073 62.2% Jimmy Carter (D) 6,463 36.3% 261 [+] 1.5% 17,797 12 14 0.38%
1972 64% Richard Nixon* (R) 13,512 73.9% George McGovern (D) 4,743 25.9% 35 [+] 0.2% 18,290 15 13 0.39%
1968 70% Richard Nixon (R) 12,168 69.0% Hubert Humphrey (D) 4,399 24.9% 1,074 [+] 6.1% 17,641 22 26 0.38%
1964 72% Barry Goldwater (R) 10,430 60.1% Lyndon Johnson* (D) 6,917 39.9% 0 0.0% 17,347 20 22 0.37%
1960 79% Richard Nixon (R) 13,226 73.4% John Kennedy (D) 4,792 26.6% 7 0.0% 18,025 24 24 0.38%
1956 71% Dwight Eisenhower* (R) 13,194 78.2% Adlai Stevenson (D) 3,660 21.7% 16 0.1% 16,870 19 21 0.38%
1952 76% Dwight Eisenhower (R) 13,351 77.8% Adlai Stevenson (D) 3,796 22.1% 16 0.1% 17,163 23 23 0.38%
1948 62% Thomas Dewey (R) 9,519 71.2% Harry Truman* (D) 3,796 28.4% 63 [+] 0.5% 13,378 22 26 0.34%
1944 72% Thomas Dewey (R) 10,680 72.6% Franklin Roosevelt* (D) 3,951 26.9% 81 0.6% 14,712 25 27 0.36%
1940 85% Wendell Willkie (R) 11,838 70.7% Franklin Roosevelt* (D) 4,833 28.9% 71 0.4% 16,742 22 26 0.40%
1936 87% Alf Landon (R) 9,576 61.6% Franklin Roosevelt* (D) 5,776 37.2% 194 [+] 1.2% 15,546 22 25 0.39%
1932 80% Herbert Hoover* (R) 8,224 59.1% Franklin Roosevelt (D) 5,416 38.9% 272 [+] 2.0% 13,912 17 20 0.41%
1928 77% Herbert Hoover (R) 9,808 78.2% Al Smith (D) 2,691 21.4% 47 [+] 0.4% 12,546 21 20 0.40%
1924 73% Calvin Coolidge (R) 8,449 71.6% Robert LaFollette (Prog) 1,727 14.6% 1,623 [+] 13.8% 11,799 13 18 0.48%
1920 71% Warren Harding (R) 9,322 83.0% James Cox (D) 1,720 15.3% 191 [+] 1.7% 11,233 15 23 0.54%
1916 78% Charles Evans Hughes (R) 8,639 70.3% Woodrow Wilson* (D) 3,207 26.1% 442 [+] 3.6% 12,288 18 24 0.56%
1912 42% Theodore Roosevelt (Prog) 2,720 40.3% William Taft* (R) 2,014 29.9% 2,011 [+] 29.8% 6,745 8 7 0.59%
1908 45% William Taft (R) 4,848 69.2% William J. Bryan (D) 1,761 25.1% 393 [+] 5.6% 7,002 15 18 0.61%
1904 43% Theodore Roosevelt (R) 5,109 75.1% Alton Parker (D) 1,209 17.8% 481 [+] 7.1% 6,799 16 19 0.63%
1900 48% William McKinley* (R) 5,255 69.0% William J. Bryan (D) 2,171 28.5% 193 [+] 2.5% 7,619 16 17 0.67%
* incumbent         PSV: percent of state vote



2020 President, Ogle County, IL
CandidateVotesPct
Joe Biden (D) 9,428 35.8%
Donald Trump* (R) 16,248 61.7%
Jo Jorgensen (Lbt) 389 1.5%
Other 275 1.0%
TOTAL 26,340
Turnout: 66% Diff (St): 21 Diff (US): 15


2016 President, Ogle County, IL
CandidateVotesPct
Hillary Clinton (D) 8,050 33.3%
Donald Trump (R) 14,352 59.3%
Gary Johnson (Lbt) 1,159 4.8%
Jill Stein (Grn) 275 1.1%
Other 357 1.5%
TOTAL 24,193
Turnout: 60% Diff (St): 21 Diff (US): 13


2012 President, Ogle County, IL
CandidateVotesPct
Barack Obama* (D) 9,514 40.7%
Mitt Romney (R) 13,422 57.4%
Gary Johnson (Lbt) 313 1.3%
Other 118 0.5%
TOTAL 23,367
Turnout: 58% Diff (St): 17 Diff (US): 10


2008 President, Ogle County, IL
CandidateVotesPct
Barack Obama (D) 11,253 45.1%
John McCain (R) 13,144 52.7%
Ralph Nader (I) 189 0.8%
Bob Barr (Lbt) 129 0.5%
Other 219 0.9%
TOTAL 24,934
Turnout: 63% Diff (St): 16 Diff (US): 7


2004 President, Ogle County, IL
CandidateVotesPct
George W. Bush* (R) 14,918 61.9%
John Kerry (D) 9,018 37.4%
Other 155 0.6%
TOTAL 24,091
Turnout: 63% Diff (St): 17 Diff (US): 11


2000 President, Ogle County, IL
CandidateVotesPct
George W. Bush (R) 12,325 59.8%
Albert Gore, Jr. (D) 7,673 37.2%
Ralph Nader (Grn) 467 2.3%
Pat Buchanan (Ref) 76 0.4%
Other 60 0.3%
TOTAL 20,601
Turnout: 56% Diff (St): 17 Diff (US): 12


1996 President, Ogle County, IL
CandidateVotesPct
Bill Clinton* (D) 6,765 36.9%
Robert Dole (R) 9,558 52.1%
Ross Perot (Ref) 1,876 10.2%
Harry Browne (Lbt) 84 0.5%
Other 52 0.3%
TOTAL 18,335
Turnout: 52% Diff (St): 15 Diff (US): 11


1992 President, Ogle County, IL
CandidateVotesPct
Bill Clinton (D) 6,512 32.4%
George Bush* (R) 9,008 44.8%
Ross Perot (I) 4,455 22.2%
Other 134 0.7%
TOTAL 20,109
Turnout: 59% Diff (St): 10 Diff (US): 7


1988 President, Ogle County, IL
CandidateVotesPct
George Bush (R) 11,644 66.9%
Michael Dukakis (D) 5,641 32.4%
Ron Paul (Lbt) 61 0.4%
Other 48 0.3%
TOTAL 17,394
Turnout: 53% Diff (St): 16 Diff (US): 14


1984 President, Ogle County, IL
CandidateVotesPct
Ronald Reagan* (R) 13,503 73.4%
Walter Mondale (D) 4,803 26.1%
Other 90 0.5%
TOTAL 18,396
Turnout: 56% Diff (St): 17 Diff (US): 15


1980 President, Ogle County, IL
CandidateVotesPct
Ronald Reagan (R) 12,533 66.4%
Jimmy Carter* (D) 4,067 21.6%
John Anderson (I) 2,042 10.8%
Edward Clark (Lbt) 180 1.0%
Other 49 0.3%
TOTAL 18,871
Turnout: 59% Diff (St): 17 Diff (US): 16


1976 President, Ogle County, IL
CandidateVotesPct
Jimmy Carter (D) 6,463 36.3%
Gerald Ford* (R) 11,073 62.2%
Eugene McCarthy (I) 203 1.1%
Other 58 0.3%
TOTAL 17,797
Turnout: 60% Diff (St): 12 Diff (US): 14


1972 President, Ogle County, IL
CandidateVotesPct
Richard Nixon* (R) 13,512 73.9%
George McGovern (D) 4,743 25.9%
Other 35 0.2%
TOTAL 18,290
Turnout: 64% Diff (St): 15 Diff (US): 13


1968 President, Ogle County, IL
CandidateVotesPct
Richard Nixon (R) 12,168 69.0%
Hubert Humphrey (D) 4,399 24.9%
George Wallace (AIP) 1,060 6.0%
Other 14 0.1%
TOTAL 17,641
Turnout: 70% Diff (St): 22 Diff (US): 26


1960 President, Ogle County, IL
CandidateVotesPct
John Kennedy (D) 4,792 26.6%
Richard Nixon (R) 13,226 73.4%
Other 7 0.0%
TOTAL 18,025
Turnout: 79% Diff (St): 24 Diff (US): 24


1956 President, Ogle County, IL
CandidateVotesPct
Dwight Eisenhower* (R) 13,194 78.2%
Adlai Stevenson (D) 3,660 21.7%
Other 16 0.1%
TOTAL 16,870
Turnout: 71% Diff (St): 19 Diff (US): 21


1952 President, Ogle County, IL
CandidateVotesPct
Dwight Eisenhower (R) 13,351 77.8%
Adlai Stevenson (D) 3,796 22.1%
Other 16 0.1%
TOTAL 17,163
Turnout: 76% Diff (St): 23 Diff (US): 23


1948 President, Ogle County, IL
CandidateVotesPct
Harry Truman* (D) 3,796 28.4%
Thomas Dewey (R) 9,519 71.2%
Other 63 0.5%
TOTAL 13,378
Turnout: 62% Diff (St): 22 Diff (US): 26


1944 President, Ogle County, IL
CandidateVotesPct
Franklin Roosevelt* (D) 3,951 26.9%
Thomas Dewey (R) 10,680 72.6%
Other 81 0.6%
TOTAL 14,712
Turnout: 72% Diff (St): 25 Diff (US): 27


1940 President, Ogle County, IL
CandidateVotesPct
Franklin Roosevelt* (D) 4,833 28.9%
Wendell Willkie (R) 11,838 70.7%
Other 71 0.4%
TOTAL 16,742
Turnout: 85% Diff (St): 22 Diff (US): 26


1936 President, Ogle County, IL
CandidateVotesPct
Franklin Roosevelt* (D) 5,776 37.2%
Alf Landon (R) 9,576 61.6%
William Lemke (Union) 158 1.0%
Norman Thomas (Soc) 9 0.1%
Other 27 0.2%
TOTAL 15,546
Turnout: 87% Diff (St): 22 Diff (US): 25


1932 President, Ogle County, IL
CandidateVotesPct
Franklin Roosevelt (D) 5,416 38.9%
Herbert Hoover* (R) 8,224 59.1%
Norman Thomas (Soc) 205 1.5%
Other 67 0.5%
TOTAL 13,912
Turnout: 80% Diff (St): 17 Diff (US): 20


1928 President, Ogle County, IL
CandidateVotesPct
Herbert Hoover (R) 9,808 78.2%
Al Smith (D) 2,691 21.4%
Norman Thomas (Soc) 43 0.3%
Other 4 0.0%
TOTAL 12,546
Turnout: 77% Diff (St): 21 Diff (US): 20


1924 President, Ogle County, IL
CandidateVotesPct
Calvin Coolidge (R) 8,449 71.6%
John Davis (D) 1,591 13.5%
Robert LaFollette (Prog) 1,727 14.6%
Other 32 0.3%
TOTAL 11,799
Turnout: 73% Diff (St): 13 Diff (US): 18


1920 President, Ogle County, IL
CandidateVotesPct
Warren Harding (R) 9,322 83.0%
James Cox (D) 1,720 15.3%
Eugene Debs (Soc) 75 0.7%
Parley Christiansen (FL) 13 0.1%
Aaron Watkins (Proh) 101 0.9%
Other 2 0.0%
TOTAL 11,233
Turnout: 71% Diff (St): 15 Diff (US): 23


1916 President, Ogle County, IL
CandidateVotesPct
Woodrow Wilson* (D) 3,207 26.1%
Charles Evans Hughes (R) 8,639 70.3%
Allan Benson (Soc) 69 0.6%
James Hanly (Proh) 368 3.0%
Other 5 0.0%
TOTAL 12,288
Turnout: 78% Diff (St): 18 Diff (US): 24


1912 President, Ogle County, IL
CandidateVotesPct
Woodrow Wilson (D) 1,750 25.9%
Theodore Roosevelt (Prog) 2,720 40.3%
William Taft* (R) 2,014 29.9%
Eugene Debs (Soc) 57 0.8%
Eugene Chafin (Proh) 200 3.0%
Other 4 0.1%
TOTAL 6,745
Turnout: 42% Diff (St): 8 Diff (US): 7


1908 President, Ogle County, IL
CandidateVotesPct
William Taft (R) 4,848 69.2%
William J. Bryan (D) 1,761 25.1%
Eugene Debs (Soc) 28 0.4%
Eugene Chafin (Proh) 338 4.8%
Thomas Hisgen (I) 17 0.2%
Other 10 0.1%
TOTAL 7,002
Turnout: 45% Diff (St): 15 Diff (US): 18


1904 President, Ogle County, IL
CandidateVotesPct
Theodore Roosevelt (R) 5,109 75.1%
Alton Parker (D) 1,209 17.8%
Eugene Debs (Soc) 45 0.7%
Silas Swallow (Proh) 418 6.1%
Thomas Watson (Pop) 15 0.2%
Other 3 0.0%
TOTAL 6,799
Turnout: 43% Diff (St): 16 Diff (US): 19


1900 President, Ogle County, IL
CandidateVotesPct
William McKinley* (R) 5,255 69.0%
William J. Bryan (D) 2,171 28.5%
John Woolley (Proh) 179 2.3%
Eugene Debs (Soc) 6 0.1%
Other 8 0.1%
TOTAL 7,619
Turnout: 48% Diff (St): 16 Diff (US): 17
* incumbent

Historical Statewide Election Results for Ogle County, IL

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

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2022 S3 49% Kathy Salvi (R) 12,105 62.4% Tammy Duckworth* (D) 6,920 35.7% 377 [+] 1.9% 19,402 21 0.47%
2022 G 49% Darren Bailey (R) 12,400 63.5% J.B. Pritzker* (D) 6,518 33.4% 612 [+] 3.1% 19,530 21 0.48%
2020 S2 66% Mark Curran (R) 15,520 59.6% Richard Durbin* (D) 9,492 36.4% 1,042 [+] 4.0% 26,054 21 0.44%
2018 G 48% Bruce Rauner* (R) 10,198 53.5% J.B. Pritzker (D) 6,384 33.5% 2,486 [+] 13.0% 19,068 15 0.42%
2016 S3 60% Mark Kirk* (R) 14,768 61.8% Tammy Duckworth (D) 7,645 32.0% 1,477 [+] 6.2% 23,890 22 0.44%
2014 S2 42% Jim Oberweis (R) 10,602 62.4% Richard Durbin* (D) 5,611 33.0% 789 [+] 4.6% 17,002 20 0.47%
2014 G 43% Bruce Rauner (R) 11,236 65.8% Pat Quinn* (D) 5,015 29.4% 813 [+] 4.8% 17,064 16 0.47%
2010 S3 42% Mark Kirk (R) 11,184 66.2% Alexi Giannoulias (D) 4,261 25.2% 1,457 [+] 8.6% 16,902 18 0.46%
2010 G 43% Bill Brady (R) 11,318 65.8% Pat Quinn* (D) 4,542 26.4% 1,341 [+] 7.8% 17,201 20 0.46%
2008 S2 61% Richard Durbin* (D) 12,910 53.8% Steve Sauerberg (R) 10,044 41.8% 1,061 [+] 4.4% 24,015 13 0.45%
2006 G 40% Judy Baar Topinka (R) 7,034 44.7% Rod Blagojevich* (D) 4,965 31.5% 3,738 [+] 23.8% 15,737 5 0.45%
2004 S3 61% Barack Obama (D) 12,903 54.8% Alan Keyes (R) 9,912 42.1% 743 [+] 3.2% 23,558 15 0.46%
2002 S2 40% Jim Durkin (R) 7,673 50.7% Richard Durbin* (D) 7,134 47.2% 318 [+] 2.1% 15,125 13 0.43%
2002 G 41% Jim Ryan (R) 8,838 57.7% Rod Blagojevich (D) 5,739 37.4% 748 [+] 4.9% 15,325 13 0.43%
1998 S3 38% Peter Fitzgerald (R) 9,514 69.8% Carol Moseley-Braun* (D) 3,754 27.5% 369 [+] 2.7% 13,637 19 0.40%
1998 G 37% George Ryan (R) 9,102 67.0% Glenn Poshard (D) 4,279 31.5% 209 [+] 1.5% 13,590 16 0.40%
1996 S2 51% Al Salvi (R) 10,803 59.8% Richard Durbin (D) 6,476 35.9% 783 [+] 4.3% 18,062 19 0.42%
1994 G 38% Jim Edgar* (R) 10,285 78.4% Dawn Clark Netsch (D) 2,444 18.6% 392 [+] 3.0% 13,121 15 0.42%
1992 S3 58% Richard Williamson (R) 10,664 54.3% Carol Moseley-Braun (D) 7,565 38.6% 1,393 [+] 7.1% 19,622 11 0.40%
1990 S2 40% Paul Simon* (D) 7,011 52.3% Lynn Martin (R) 6,386 47.7% 0 0.0% 13,397 13 0.41%
1990 G 40% Jim Edgar (R) 8,477 63.2% Neil Hartigan (D) 4,785 35.7% 148 [+] 1.1% 13,410 12 0.41%
1986 S3 34% Judy Koehler (R) 5,913 52.9% Alan Dixon* (D) 5,151 46.1% 119 [+] 1.1% 11,183 19 0.36%
1986 G 34% James Thompson* (R) 7,758 69.1% Adlai Stevenson III (Illinois Solidarity) 2,930 26.1% 543 [+] 4.8% 11,231 16 0.36%
1984 S2 56% Charles Percy* (R) 11,418 62.8% Paul Simon (D) 6,296 34.6% 473 [+] 2.6% 18,187 15 0.38%
1982 G 40% James Thompson* (R) 8,712 66.5% Adlai Stevenson III (D) 4,193 32.0% 198 [+] 1.5% 13,103 17 0.36%
1980 S3 57% David O'Neal (R) 11,057 59.7% Alan Dixon (D) 7,245 39.1% 205 [+] 1.1% 18,507 17 0.40%
1978 S2 36% Charles Percy* (R) 5,846 54.6% Alex Seith (D) 4,674 43.6% 190 [+] 1.8% 10,710 1 0.34%
1978 G 36% James Thompson* (R) 7,415 68.6% Michael Bakalis (D) 3,211 29.7% 181 [+] 1.7% 10,807 10 0.34%
1976 G 60% James Thompson (R) 14,871 84.2% Michael Howlitt (D) 2,727 15.4% 73 [+] 0.4% 17,671 19 0.38%
1974 S3 38% George Burditt (R) 5,861 52.5% Adlai Stevenson III* (D) 5,262 47.2% 32 [+] 0.3% 11,155 15 0.38%
1972 S2 63% Charles Percy* (R) 13,176 73.8% Roman Pucinski (D) 4,641 26.0% 29 [+] 0.2% 17,846 12 0.39%
1972 G 65% Richard Ogilvie* (R) 10,130 55.1% Daniel Walker (D) 8,247 44.8% 21 [+] 0.1% 18,398 6 0.39%
1970 S3 50% Ralph Smith* (R) 8,204 62.2% Adlai Stevenson III (D) 4,960 37.6% 21 [+] 0.2% 13,185 20 0.37%
1968 S3 67% Everett Dirksen* (R) 12,985 76.1% William Clark (D) 4,051 23.8% 16 [+] 0.1% 17,052 23 0.38%
1968 G 68% Richard Ogilvie (R) 12,057 70.1% Samuel Shapiro* (D) 5,119 29.8% 20 [+] 0.1% 17,196 19 0.38%
1966 S2 55% Charles Percy (R) 9,956 74.0% Paul Douglas* (D) 3,414 25.4% 84 [+] 0.6% 13,454 19 0.35%
1964 G 70% Charles Percy (R) 10,838 64.0% Otto Kerner* (D) 6,087 36.0% 0 0.0% 16,925 16 0.36%
1962 S3 56% Everett Dirksen* (R) 9,957 75.3% Sidney Yates (D) 3,259 24.7% 0 0.0% 13,216 22 0.36%
1960 S2 75% Samuel Witwer (R) 11,633 67.3% Paul Douglas* (D) 5,660 32.7% 4 [+] 0.0% 17,297 22 0.37%
1960 G 76% William Stratton* (R) 10,843 62.1% Otto Kerner (D) 6,618 37.9% 8 [+] 0.0% 17,469 18 0.37%
*: 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 Ogle County, IL

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

DateDistrictWinnerRunner-Up OtherTotal Votes
2022-11-08 IL16Darin LaHood* (R) 13,086 68.0% Elizabeth Haderlein (D) 6,156 32.0% 0 0.0% 19,242
County Total for 2022-11-08:   19,242
2020-11-03 IL16Adam Kinzinger* (R) 18,350 70.4% Dani Brzozowski (D) 7,706 29.6% 2 0.0% 26,058
County Total for 2020-11-03:   26,058
2018-11-06 IL16Adam Kinzinger* (R) 12,147 63.5% Sara Dady (D) 6,980 36.5% 0 0.0% 19,127
County Total for 2018-11-06:   19,127
2016-11-08 IL16Adam Kinzinger* (R) 20,757 99.9% 26 0.1% 20,783
County Total for 2016-11-08:   20,783
2014-11-04 IL16Adam Kinzinger* (R) 13,058 77.0% Randall Olson (D) 3,901 23.0% 0 0.0% 16,959
County Total for 2014-11-04:   16,959
2012-11-06 IL16Adam Kinzinger* (R) 15,399 67.5% Wanda Rohl (D) 7,427 32.5% 0 0.0% 22,826
County Total for 2012-11-06:   22,826
2010-11-02 IL16Donald Manzullo* (R) 12,023 69.7% George Gaulrapp (D) 4,532 26.3% 683 4.0% 17,238
County Total for 2010-11-02:   17,238
2008-11-04 IL16Donald Manzullo* (R) 17,188 70.0% Robert Abboud (D) 6,731 27.4% 641 2.6% 24,560
County Total for 2008-11-04:   24,560
2006-11-07 IL16Donald Manzullo* (R) 11,004 70.2% Richard Auman (D) 3,837 24.5% 830 5.3% 15,671
County Total for 2006-11-07:   15,671
2004-11-02 IL16Donald Manzullo* (R) 18,139 76.8% John Kutsch (D) 5,465 23.2% 0 0.0% 23,604
County Total for 2004-11-02:   23,604
2002-11-05 IL16Donald Manzullo* (R) 11,788 77.1% John Kutsch (D) 3,501 22.9% 0 0.0% 15,289
County Total for 2002-11-05:   15,289
2000-11-07 IL16Donald Manzullo* (R) 10,535 67.2% Charles Hendrickson (D) 5,134 32.8% 4 0.0% 15,673
2000-11-07 IL17Mark Baker (R) 3,005 65.0% Lane Evans* (D) 1,620 35.0% 0 0.0% 4,625
County Total for 2000-11-07:   20,298
1998-11-03 IL16Donald Manzullo* (R) 8,297 100.0% 0 0.0% 8,297
1998-11-03 IL17Mark Baker (R) 2,550 66.9% Lane Evans* (D) 1,259 33.1% 0 0.0% 3,809
County Total for 1998-11-03:   12,106
1996-11-05 IL16Donald Manzullo* (R) 9,167 67.0% Catherine Lee (D) 4,516 33.0% 0 0.0% 13,683
1996-11-05 IL17Mark Baker (R) 2,737 63.2% Lane Evans* (D) 1,516 35.0% 81 1.9% 4,334
County Total for 1996-11-05:   18,017
1994-11-08 IL16Donald Manzullo* (R) 7,181 75.4% Pete Sullivan (D) 2,342 24.6% 0 0.0% 9,523
1994-11-08 IL17Jim Anderson (R) 2,463 70.6% Lane Evans* (D) 1,024 29.4% 0 0.0% 3,487
County Total for 1994-11-08:   13,010
1992-11-03 IL16Donald Manzullo (R) 8,556 57.8% John Cox* (D) 6,245 42.2% 0 0.0% 14,801
1992-11-03 IL17Ken Schloemer (R) 2,945 64.5% Lane Evans* (D) 1,623 35.5% 0 0.0% 4,568
County Total for 1992-11-03:   19,369
*: incumbent           sp: special election           RO: runoff election

Voter Registration Data for Ogle County, IL

Party registration is not used in this state, however as of 2022 registrations in Ogle County, IL were estimated to be 43% Republican and 19% Democrat.

YearTotalRepublicanDemocratOtherR/D EdgeR/D Edge %VAPOP %
2022 32,022 0 0.0% 0 0.0% 32,022 100.0% n/a n/a 81%
2020 31,786 0 0.0% 0 0.0% 31,786 100.0% n/a n/a 80%
2018 31,689 0 0.0% 0 0.0% 31,689 100.0% n/a n/a 80%
2016 33,529 0 0.0% 0 0.0% 33,529 100.0% n/a n/a 84%
2012 34,994 0 0.0% 0 0.0% 34,994 100.0% n/a n/a 87%
2010 40,973 0 0.0% 0 0.0% 40,973 100.0% n/a n/a 102%
2008 40,453 0 0.0% 0 0.0% 40,453 100.0% n/a n/a 102%
2006 36,994 0 0.0% 0 0.0% 36,994 100.0% n/a n/a 95%
2004 36,472 0 0.0% 0 0.0% 36,472 100.0% n/a n/a 95%
2000 33,530 0 0.0% 0 0.0% 33,530 100.0% n/a n/a 91%
1994 27,055 0 0.0% 0 0.0% 27,055 100.0% n/a n/a 78%
1986 24,325 0 0.0% 0 0.0% 24,325 100.0% n/a n/a 74%
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.