Election Results for Carroll County, IA -- RightDataUSA.com

2020-2022 Components	Number	Rate
Births:	554	13.3
Deaths:	629	15.2
Net Migration:	-150	-3.6
Net Immigration:	30	0.7

Recent Trends
	Votes	Δ Margin	Swing %
2020 vs. 2016	R +1,099	R +954	R + 4.8%
D +145
2020 vs. 2012	R +2,136	R +3,629	R + 32.1%
D -1,493
2020 vs. 2008	R +2,815	R +4,663	R + 42.0%
D -1,848

2016 vs. 2008	R +1,716	R +3,709	R + 37.2%
D -1,993
How to interpret this table

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

Year	Turnout	Winner			Runner-Up			Other		Total Votes	Diff (St)	Diff (US)	PSV
2020	72%	Donald Trump* (R)	7,737	68.3%	Joe Biden (D)	3,454	30.5%	144 [+]	1.3%	11,335	15	21	0.67%
[-] Other candidates in 2020: Jo Jorgensen (Lbt) 68 (0.6%);
2016	67%	Donald Trump (R)	6,638	63.0%	Hillary Clinton (D)	3,309	31.4%	597 [+]	5.7%	10,544	12	17	0.67%
[-] Other candidates in 2016: Gary Johnson (Lbt) 318 (3.0%); Jill Stein (Grn) 61 (0.6%); Evan McMullin (I) 54 (0.5%);
2012	68%	Mitt Romney (R)	5,601	52.5%	Barack Obama* (D)	4,947	46.3%	126 [+]	1.2%	10,674	6	5	0.67%
[-] Other candidates in 2012: Gary Johnson (Lbt) 42 (0.4%);
2008	66%	Barack Obama (D)	5,302	51.0%	John McCain (R)	4,922	47.3%	171 [+]	1.6%	10,395	3	2	0.68%
[-] Other candidates in 2008: Ralph Nader (I) 58 (0.6%); Bob Barr (Lbt) 19 (0.2%);
2004	67%	George W. Bush* (R)	5,762	54.8%	John Kerry (D)	4,689	44.6%	73 [+]	0.7%	10,524	5	4	0.70%
[-] Other candidates in 2004: Ralph Nader (I) 42 (0.4%);
2000	61%	George W. Bush (R)	4,879	51.0%	Albert Gore, Jr. (D)	4,463	46.6%	226 [+]	2.4%	9,568	3	3	0.73%
[-] Other candidates in 2000: Ralph Nader (Grn) 146 (1.5%); Pat Buchanan (Ref) 46 (0.5%);
1996	57%	Bill Clinton* (D)	4,333	49.3%	Robert Dole (R)	3,392	38.6%	1,065 [+]	12.1%	8,790	-1	-2	0.71%
[-] Other candidates in 1996: Ross Perot (Ref) 998 (11.4%); Ralph Nader (Grn) 20 (0.2%); Harry Browne (Lbt) 5 (0.1%);
1992	62%	Bill Clinton (D)	3,800	40.1%	George Bush* (R)	3,439	36.3%	2,236 [+]	23.6%	9,475	-1	-1	0.70%
[-] Other candidates in 1992: Ross Perot (I) 2,192 (23.1%);
1988	61%	Michael Dukakis (D)	5,437	58.6%	George Bush (R)	3,701	39.9%	135 [+]	1.5%	9,273	-5	-13	0.76%
[-] Other candidates in 1988: Ron Paul (Lbt) 22 (0.2%);
1984	65%	Ronald Reagan* (R)	5,021	49.8%	Walter Mondale (D)	4,960	49.2%	96	1.0%	10,077	-3	-9	0.76%
[-] Other candidates in 1984:
1980	62%	Ronald Reagan (R)	5,017	51.5%	Jimmy Carter* (D)	3,885	39.9%	835 [+]	8.6%	9,737	0	1	0.74%
[-] Other candidates in 1980: John Anderson (I) 736 (7.6%); Edward Clark (Lbt) 84 (0.9%);
1976	66%	Jimmy Carter (D)	5,333	55.5%	Gerald Ford* (R)	4,094	42.6%	181 [+]	1.9%	9,608	-7	-5	0.75%
[-] Other candidates in 1976: Eugene McCarthy (I) 143 (1.5%);
1972	64%	George McGovern (D)	4,608	49.6%	Richard Nixon* (R)	4,415	47.5%	262 [+]	2.8%	9,285	-10	-13	0.76%
[-] Other candidates in 1972: John Schmitz (Amer) 254 (2.7%);
1968	70%	Hubert Humphrey (D)	4,809	52.3%	Richard Nixon (R)	3,927	42.7%	466 [+]	5.1%	9,202	-10	-1	0.79%
[-] Other candidates in 1968: George Wallace (AIP) 412 (4.5%);
1964	77%	Lyndon Johnson* (D)	7,807	76.5%	Barry Goldwater (R)	2,387	23.4%	13	0.1%	10,207	-15	-15	0.86%
[-] Other candidates in 1964:
1960	88%	John Kennedy (D)	7,064	60.3%	Richard Nixon (R)	4,648	39.7%	9	0.1%	11,721	-17	-10	0.92%
[-] Other candidates in 1960:
1956	77%	Dwight Eisenhower* (R)	5,816	53.3%	Adlai Stevenson (D)	5,085	46.6%	12	0.1%	10,913	-6	-4	0.88%
[-] Other candidates in 1956:
1952	83%	Dwight Eisenhower (R)	7,473	64.3%	Adlai Stevenson (D)	4,139	35.6%	16	0.1%	11,628	1	9	0.92%
[-] Other candidates in 1952:
1948	70%	Harry Truman* (D)	5,711	58.4%	Thomas Dewey (R)	3,974	40.6%	101 [+]	1.0%	9,786	-7	-4	0.94%
[-] Other candidates in 1948: Henry Wallace (Prog) 78 (0.8%); Strom Thurmond (StsRts) 0 (0.0%);
1944	69%	Thomas Dewey (R)	4,833	50.0%	Franklin Roosevelt* (D)	4,799	49.7%	27	0.3%	9,659	-2	4	0.92%
[-] Other candidates in 1944:
1940	79%	Franklin Roosevelt* (D)	5,526	50.6%	Wendell Willkie (R)	5,376	49.2%	21	0.2%	10,923	-3	4	0.90%
[-] Other candidates in 1940:
1936	81%	Franklin Roosevelt* (D)	6,285	59.8%	Alf Landon (R)	3,259	31.0%	959 [+]	9.1%	10,503	-12	-5	0.92%
[-] Other candidates in 1936: William Lemke (Union) 948 (9.0%); Norman Thomas (Soc) 2 (0.0%);
1932	74%	Franklin Roosevelt (D)	7,174	75.5%	Herbert Hoover* (R)	2,265	23.8%	60 [+]	0.6%	9,499	-16	-16	0.92%
[-] Other candidates in 1932: Norman Thomas (Soc) 48 (0.5%);
1928	82%	Al Smith (D)	6,134	60.4%	Herbert Hoover (R)	4,014	39.6%	0	0.0%	10,148	-22	-19	1.01%
[-] Other candidates in 1928: Norman Thomas (Soc) 0 (0.0%);
1924	71%	Calvin Coolidge (R)	3,590	41.1%	Robert LaFollette (Prog)	3,159	36.1%	1,994 [+]	22.8%	8,743	-14	-13	0.90%
[-] Other candidates in 1924: John Davis (D) 1,994 (22.8%);
1920	72%	Warren Harding (R)	6,320	72.9%	James Cox (D)	2,174	25.1%	177 [+]	2.0%	8,671	2	13	0.97%
[-] Other candidates in 1920: Parley Christiansen (FL) 81 (0.9%); Eugene Debs (Soc) 69 (0.8%); Aaron Watkins (Proh) 21 (0.2%);
1916	40%	Charles Evans Hughes (R)	2,408	53.1%	Woodrow Wilson* (D)	2,085	46.0%	42 [+]	0.9%	4,535	-1	7	0.88%
[-] Other candidates in 1916: James Hanly (Proh) 22 (0.5%); Allan Benson (Soc) 18 (0.4%);
1912	39%	Woodrow Wilson (D)	2,326	54.3%	Theodore Roosevelt (Prog)	1,188	27.7%	768 [+]	17.9%	4,282	-9	-8	0.87%
[-] Other candidates in 1912: William Taft* (R) 664 (15.5%); Eugene Debs (Soc) 53 (1.2%); Eugene Chafin (Proh) 51 (1.2%);
1908	42%	William J. Bryan (D)	2,510	56.4%	William Taft (R)	1,865	41.9%	73 [+]	1.6%	4,448	-14	-10	0.90%
[-] Other candidates in 1908: Eugene Chafin (Proh) 58 (1.3%); Eugene Debs (Soc) 12 (0.3%); Thomas Hisgen (I) 3 (0.1%);
1904	43%	Theodore Roosevelt (R)	2,290	51.2%	Alton Parker (D)	2,040	45.6%	141 [+]	3.2%	4,471	-12	-5	0.92%
[-] Other candidates in 1904: Silas Swallow (Proh) 91 (2.0%); Eugene Debs (Soc) 34 (0.8%); Thomas Watson (Pop) 16 (0.4%);
1900	45%	William J. Bryan (D)	2,434	51.8%	William McKinley* (R)	2,224	47.3%	40 [+]	0.9%	4,698	-11	-4	0.89%
[-] Other candidates in 1900: John Woolley (Proh) 29 (0.6%); Eugene Debs (Soc) 8 (0.2%);

* incumbent PSV: percent of state vote

2020 President, Carroll County, IA

Candidate

Votes

Pct

Joe Biden (D)

3,454

30.5%

Donald Trump* (R)

7,737

68.3%

Jo Jorgensen (Lbt)

0.6%

Other

0.7%

TOTAL

11,335

Turnout: 72%	Diff (St): 15	Diff (US): 21

2016 President, Carroll County, IA

Candidate

Votes

Pct

Hillary Clinton (D)

3,309

31.4%

Donald Trump (R)

6,638

63.0%

Gary Johnson (Lbt)

318

3.0%

Jill Stein (Grn)

0.6%

Evan McMullin (I)

0.5%

Other

164

1.6%

TOTAL

10,544

Turnout: 67%	Diff (St): 12	Diff (US): 17

2012 President, Carroll County, IA

Candidate

Votes

Pct

Barack Obama* (D)

4,947

46.3%

Mitt Romney (R)

5,601

52.5%

Gary Johnson (Lbt)

0.4%

Other

0.8%

TOTAL

10,674

Turnout: 68%	Diff (St): 6	Diff (US): 5

2008 President, Carroll County, IA

Candidate

Votes

Pct

Barack Obama (D)

5,302

51.0%

John McCain (R)

4,922

47.3%

Ralph Nader (I)

0.6%

Bob Barr (Lbt)

0.2%

Other

0.9%

TOTAL

10,395

Turnout: 66%	Diff (St): 3	Diff (US): 2

2004 President, Carroll County, IA

Candidate

Votes

Pct

George W. Bush* (R)

5,762

54.8%

John Kerry (D)

4,689

44.6%

Ralph Nader (I)

0.4%

Other

0.3%

TOTAL

10,524

Turnout: 67%	Diff (St): 5	Diff (US): 4

2000 President, Carroll County, IA

Candidate

Votes

Pct

George W. Bush (R)

4,879

51.0%

Albert Gore, Jr. (D)

4,463

46.6%

Ralph Nader (Grn)

146

1.5%

Pat Buchanan (Ref)

0.5%

Other

0.4%

TOTAL

9,568

Turnout: 61%	Diff (St): 3	Diff (US): 3

1996 President, Carroll County, IA

Candidate

Votes

Pct

Bill Clinton* (D)

4,333

49.3%

Robert Dole (R)

3,392

38.6%

Ross Perot (Ref)

998

11.4%

Ralph Nader (Grn)

0.2%

Harry Browne (Lbt)

0.1%

Other

0.5%

TOTAL

8,790

Turnout: 57%	Diff (St): -1	Diff (US): -2

1992 President, Carroll County, IA

Candidate

Votes

Pct

Bill Clinton (D)

3,800

40.1%

George Bush* (R)

3,439

36.3%

Ross Perot (I)

2,192

23.1%

Other

0.5%

TOTAL

9,475

Turnout: 62%	Diff (St): -1	Diff (US): -1

1988 President, Carroll County, IA

Candidate

Votes

Pct

George Bush (R)

3,701

39.9%

Michael Dukakis (D)

5,437

58.6%

Ron Paul (Lbt)

0.2%

Other

113

1.2%

TOTAL

9,273

Turnout: 61%	Diff (St): -5	Diff (US): -13

1984 President, Carroll County, IA

Candidate

Votes

Pct

Ronald Reagan* (R)

5,021

49.8%

Walter Mondale (D)

4,960

49.2%

Other

1.0%

TOTAL

10,077

Turnout: 65%	Diff (St): -3	Diff (US): -9

1980 President, Carroll County, IA

Candidate

Votes

Pct

Ronald Reagan (R)

5,017

51.5%

Jimmy Carter* (D)

3,885

39.9%

John Anderson (I)

736

7.6%

Edward Clark (Lbt)

0.9%

Other

0.2%

TOTAL

9,737

Turnout: 62%	Diff (St): 0	Diff (US): 1

1976 President, Carroll County, IA

Candidate

Votes

Pct

Jimmy Carter (D)

5,333

55.5%

Gerald Ford* (R)

4,094

42.6%

Eugene McCarthy (I)

143

1.5%

Other

0.4%

TOTAL

9,608

Turnout: 66%	Diff (St): -7	Diff (US): -5

1972 President, Carroll County, IA

Candidate

Votes

Pct

Richard Nixon* (R)

4,415

47.5%

George McGovern (D)

4,608

49.6%

John Schmitz (Amer)

254

2.7%

Other

0.1%

TOTAL

9,285

Turnout: 64%	Diff (St): -10	Diff (US): -13

1968 President, Carroll County, IA

Candidate

Votes

Pct

Richard Nixon (R)

3,927

42.7%

Hubert Humphrey (D)

4,809

52.3%

George Wallace (AIP)

412

4.5%

Other

0.6%

TOTAL

9,202

Turnout: 70%	Diff (St): -10	Diff (US): -1

1964 President, Carroll County, IA

Candidate

Votes

Pct

Lyndon Johnson* (D)

7,807

76.5%

Barry Goldwater (R)

2,387

23.4%

Other

0.1%

TOTAL

10,207

Turnout: 77%	Diff (St): -15	Diff (US): -15

1960 President, Carroll County, IA

Candidate

Votes

Pct

John Kennedy (D)

7,064

60.3%

Richard Nixon (R)

4,648

39.7%

Other

0.1%

TOTAL

11,721

Turnout: 88%	Diff (St): -17	Diff (US): -10

1956 President, Carroll County, IA

Candidate

Votes

Pct

Dwight Eisenhower* (R)

5,816

53.3%

Adlai Stevenson (D)

5,085

46.6%

Other

0.1%

TOTAL

10,913

Turnout: 77%	Diff (St): -6	Diff (US): -4

1952 President, Carroll County, IA

Candidate

Votes

Pct

Dwight Eisenhower (R)

7,473

64.3%

Adlai Stevenson (D)

4,139

35.6%

Other

0.1%

TOTAL

11,628

Turnout: 83%	Diff (St): 1	Diff (US): 9

1948 President, Carroll County, IA

Candidate

Votes

Pct

Harry Truman* (D)

5,711

58.4%

Thomas Dewey (R)

3,974

40.6%

Henry Wallace (Prog)

0.8%

Other

0.2%

TOTAL

9,786

Turnout: 70%	Diff (St): -7	Diff (US): -4

1944 President, Carroll County, IA

Candidate

Votes

Pct

Franklin Roosevelt* (D)

4,799

49.7%

Thomas Dewey (R)

4,833

50.0%

Other

0.3%

TOTAL

9,659

Turnout: 69%	Diff (St): -2	Diff (US): 4

1940 President, Carroll County, IA

Candidate

Votes

Pct

Franklin Roosevelt* (D)

5,526

50.6%

Wendell Willkie (R)

5,376

49.2%

Other

0.2%

TOTAL

10,923

Turnout: 79%	Diff (St): -3	Diff (US): 4

1936 President, Carroll County, IA

Candidate

Votes

Pct

Franklin Roosevelt* (D)

6,285

59.8%

Alf Landon (R)

3,259

31.0%

William Lemke (Union)

948

9.0%

Norman Thomas (Soc)

0.0%

Other

0.1%

TOTAL

10,503

Turnout: 81%	Diff (St): -12	Diff (US): -5

1932 President, Carroll County, IA

Candidate

Votes

Pct

Franklin Roosevelt (D)

7,174

75.5%

Herbert Hoover* (R)

2,265

23.8%

Norman Thomas (Soc)

0.5%

Other

0.1%

TOTAL

9,499

Turnout: 74%	Diff (St): -16	Diff (US): -16

1928 President, Carroll County, IA

Candidate

Votes

Pct

Herbert Hoover (R)

4,014

39.6%

Al Smith (D)

6,134

60.4%

TOTAL

10,148

Turnout: 82%	Diff (St): -22	Diff (US): -19

1924 President, Carroll County, IA

Candidate

Votes

Pct

Calvin Coolidge (R)

3,590

41.1%

John Davis (D)

1,994

22.8%

Robert LaFollette (Prog)

3,159

36.1%

TOTAL

8,743

Turnout: 71%	Diff (St): -14	Diff (US): -13

1920 President, Carroll County, IA

Candidate

Votes

Pct

Warren Harding (R)

6,320

72.9%

James Cox (D)

2,174

25.1%

Eugene Debs (Soc)

0.8%

Parley Christiansen (FL)

0.9%

Aaron Watkins (Proh)

0.2%

Other

0.1%

TOTAL

8,671

Turnout: 72%	Diff (St): 2	Diff (US): 13

1916 President, Carroll County, IA

Candidate

Votes

Pct

Woodrow Wilson* (D)

2,085

46.0%

Charles Evans Hughes (R)

2,408

53.1%

Allan Benson (Soc)

0.4%

James Hanly (Proh)

0.5%

Other

0.0%

TOTAL

4,535

Turnout: 40%	Diff (St): -1	Diff (US): 7

1912 President, Carroll County, IA

Candidate

Votes

Pct

Woodrow Wilson (D)

2,326

54.3%

Theodore Roosevelt (Prog)

1,188

27.7%

William Taft* (R)

664

15.5%

Eugene Debs (Soc)

1.2%

Eugene Chafin (Proh)

1.2%

TOTAL

4,282

Turnout: 39%	Diff (St): -9	Diff (US): -8

1908 President, Carroll County, IA

Candidate

Votes

Pct

William Taft (R)

1,865

41.9%

William J. Bryan (D)

2,510

56.4%

Eugene Debs (Soc)

0.3%

Eugene Chafin (Proh)

1.3%

Thomas Hisgen (I)

0.1%

TOTAL

4,448

Turnout: 42%	Diff (St): -14	Diff (US): -10

1904 President, Carroll County, IA

Candidate

Votes

Pct

Theodore Roosevelt (R)

2,290

51.2%

Alton Parker (D)

2,040

45.6%

Eugene Debs (Soc)

0.8%

Silas Swallow (Proh)

2.0%

Thomas Watson (Pop)

0.4%

TOTAL

4,471

Turnout: 43%	Diff (St): -12	Diff (US): -5

1900 President, Carroll County, IA

Candidate

Votes

Pct

William McKinley* (R)

2,224

47.3%

William J. Bryan (D)

2,434

51.8%

John Woolley (Proh)

0.6%

Eugene Debs (Soc)

0.2%

Other

0.1%

TOTAL

4,698

Turnout: 45%	Diff (St): -11	Diff (US): -4

* incumbent

Historical Statewide Election Results for Carroll County, IA

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

Year	Type	Turnout	Winner			Runner-Up			Other		Total Votes	Diff	PSV
2022	S3	52%	Charles Grassley* (R)	5,773	71.2%	Michael Franken (D)	2,327	28.7%	10 [+]	0.1%	8,110	15	0.67%
[-] Other candidates in 2022: Other (Write-in) 10 (0.1%);
2022	G	53%	Kim Reynolds* (R)	6,261	75.9%	Deidre DeJear (D)	1,854	22.5%	137 [+]	1.7%	8,252	18	0.68%
[-] Other candidates in 2022: Rick Stewart (Libertarian) 135 (1.6%); Other (Write-in) 2 (0.0%);
2020	S2	71%	Joni Ernst* (R)	7,245	64.9%	Theresa Greenfield (D)	3,580	32.1%	337 [+]	3.0%	11,162	13	0.67%
[-] Other candidates in 2020: Rick Stewart (Libertarian) 230 (2.1%); Suzanne Herzog (I) 96 (0.9%); Other (Write-in) 11 (0.1%);

2018	G	58%	Kim Reynolds* (R)	5,676	62.9%	Fred Hubbell (D)	3,186	35.3%	165 [+]	1.8%	9,027	13	0.68%
[-] Other candidates in 2018: Jake Porter (Libertarian) 122 (1.4%); Gary Siegwarth (Clean Water) 40 (0.4%); Other (Write-in) 3 (0.0%);
2016	S3	66%	Charles Grassley* (R)	7,259	70.2%	Patty Judge (D)	2,714	26.2%	371 [+]	3.6%	10,344	10	0.67%
[-] Other candidates in 2016: Charles Aldrich (Libertarian) 244 (2.4%); Jim Hennager (New Independent) 104 (1.0%); Michael Luick-Thrams (I) 20 (0.2%); Other (Write-in) 3 (0.0%);
2014	S2	51%	Joni Ernst (R)	4,728	58.8%	Bruce Braley (D)	2,907	36.2%	400 [+]	5.0%	8,035	7	0.71%
[-] Other candidates in 2014: Rick Stewart (I) 256 (3.2%); Douglas Butzier (Libertarian) 52 (0.6%); Ruth Smith (I) 48 (0.6%); Bob Quast (I) 38 (0.5%); Other (Write-in) 6 (0.1%);
2014	G	52%	Terry Branstad* (R)	5,370	66.2%	Jack Hatch (D)	2,452	30.2%	292 [+]	3.6%	8,114	7	0.72%
[-] Other candidates in 2014: Lee Hieb (Libertarian) 174 (2.1%); Jonathan Narcisse (Iowa) 50 (0.6%); Jim Hennager (New Independent) 49 (0.6%); Other (Write-in) 19 (0.2%);
2010	S3	52%	Charles Grassley* (R)	5,731	69.8%	Roxanne Conlin (D)	2,312	28.2%	167 [+]	2.0%	8,210	5	0.74%
[-] Other candidates in 2010: John Heiderscheit (Libertarian) 157 (1.9%); Other (Write-in) 10 (0.1%);
2010	G	53%	Terry Branstad (R)	4,642	55.8%	Chet Culver* (D)	3,410	41.0%	264 [+]	3.2%	8,316	3	0.74%
[-] Other candidates in 2010: Jonathan Narcisse (Iowa) 141 (1.7%); Eric Cooper (Libertarian) 72 (0.9%); Other (Write-in) 28 (0.3%); David Rosenfeld (Socialist Workers) 14 (0.2%); Gregory Hughes (I) 9 (0.1%);

2008	S2	65%	Tom Harkin* (D)	5,905	58.4%	Christopher Reed (R)	4,194	41.5%	5 [+]	0.0%	10,104	4	0.67%
[-] Other candidates in 2008: Other (Write-in) 5 (0.0%);
2006	G	46%	Jim Nussle (R)	3,553	49.5%	Chet Culver (D)	3,518	49.0%	102 [+]	1.4%	7,173	5	0.68%
[-] Other candidates in 2006: Kevin Litten (Libertarian) 48 (0.7%); Wendy Barth (Green) 35 (0.5%); Other (Write-in) 10 (0.1%); Diana Newberry (Socialist Workers) 9 (0.1%);
2004	S3	66%	Charles Grassley* (R)	7,761	75.5%	Arthur Small (D)	2,375	23.1%	142 [+]	1.4%	10,278	5	0.69%
[-] Other candidates in 2004: Christy Ann Welty (Libertarian) 84 (0.8%); Daryl Northrop (Green) 43 (0.4%); Edwin Fruit (Socialist Workers) 10 (0.1%); Other (Write-in) 5 (0.0%);
2002	S2	48%	Tom Harkin* (D)	3,992	53.6%	Greg Ganske (R)	3,317	44.6%	135 [+]	1.8%	7,444	1	0.73%
[-] Other candidates in 2002: Timothy Harthan (Green) 69 (0.9%); Richard Moore (Libertarian) 61 (0.8%); Other (Write-in) 5 (0.1%);
2002	G	48%	Tom Vilsack* (D)	3,799	50.7%	Doug Gross (R)	3,548	47.4%	144 [+]	1.9%	7,491	3	0.73%
[-] Other candidates in 2002: Jay Robinson (Green) 75 (1.0%); Clyde Cleveland (Libertarian) 65 (0.9%); Other (Write-in) 4 (0.1%);

1998	S3	46%	Charles Grassley* (R)	5,243	73.9%	David Osterberg (D)	1,785	25.2%	67 [+]	0.9%	7,095	5	0.75%
[-] Other candidates in 1998: Susan Marcus (Natural Law) 50 (0.7%); Margaret Trowe (Socialist Workers) 16 (0.2%); Other (Write-in) 1 (0.0%);
1998	G	47%	Jim Ross Lightfoot (R)	3,650	49.9%	Tom Vilsack (D)	3,596	49.1%	71 [+]	1.0%	7,317	3	0.77%
[-] Other candidates in 1998: Jim Hennager (Reform) 33 (0.5%); Jim Schaefer (Natural Law) 18 (0.2%); Mark Kennis (I) 15 (0.2%); Other (Write-in) 5 (0.1%);
1996	S2	57%	Jim Ross Lightfoot (R)	4,824	54.9%	Tom Harkin* (D)	3,859	44.0%	96 [+]	1.1%	8,779	8	0.72%
[-] Other candidates in 1996: Sue Atkinson (I) 66 (0.8%); Shirley Pena (Socialist Workers) 13 (0.1%); Fred Gratzon (Natural Law) 12 (0.1%); Joe Sulentic (I) 3 (0.0%); Other (Write-in) 2 (0.0%);
1994	G	52%	Terry Branstad* (R)	4,888	61.4%	Bonnie Campbell (D)	2,968	37.3%	108 [+]	1.4%	7,964	5	0.80%
[-] Other candidates in 1994: Other (Write-in) 42 (0.5%); Richard Hughes (I) 38 (0.5%); Carl Olson (Libertarian) 14 (0.2%); Veronica Butler (Natural Law) 12 (0.2%); Michael Galati (Socialist Workers) 2 (0.0%);
1992	S3	63%	Charles Grassley* (R)	7,049	73.7%	Jean Lloyd-Jones (D)	2,228	23.3%	288 [+]	3.0%	9,565	4	0.74%
[-] Other candidates in 1992: Stuart Zimmerman (Natural Law) 126 (1.3%); Sue Atkinson (I) 48 (0.5%); Mel Boring (I) 42 (0.4%); Roseanne Freeburg (I) 29 (0.3%); Richard Hughes (I) 20 (0.2%); Carl Olsen (Green) 18 (0.2%); Cleve Pulley (Socialist Workers) 3 (0.0%); Other (Write-in) 2 (0.0%);
1990	S2	48%	Tom Tauke (R)	3,831	52.9%	Tom Harkin* (D)	3,401	47.0%	4 [+]	0.1%	7,236	7	0.74%
[-] Other candidates in 1990: Other (Write-in) 4 (0.1%);
1990	G	48%	Terry Branstad* (R)	4,584	63.1%	Donald Avenson (D)	2,651	36.5%	24 [+]	0.3%	7,259	3	0.74%
[-] Other candidates in 1990: Nan Bailey (Socialist Workers) 21 (0.3%); Other (Write-in) 3 (0.0%);

1986	S3	44%	Charles Grassley* (R)	4,399	64.9%	John Roehrick (D)	2,368	34.9%	14 [+]	0.2%	6,781	-1	0.76%
[-] Other candidates in 1986: John Masters (I) 14 (0.2%);
1986	G	47%	Terry Branstad* (R)	3,597	50.2%	Lowell Junkins (D)	3,563	49.8%	1 [+]	0.0%	7,161	-2	0.79%
[-] Other candidates in 1986: Other (Write-in) 1 (0.0%);
1984	S2	64%	Tom Harkin (D)	6,199	63.2%	Roger Jepsen* (R)	3,533	36.0%	79 [+]	0.8%	9,811	-8	0.76%
[-] Other candidates in 1984: Gary DeYoung (I) 73 (0.7%); Other (Write-in) 6 (0.1%);
1982	G	51%	Terry Branstad (R)	4,358	55.1%	Roxanne Conlin (D)	3,524	44.5%	32 [+]	0.4%	7,914	2	0.76%
[-] Other candidates in 1982: Marcia Farrington (Libertarian) 16 (0.2%); Jim Bittner (Socialist) 14 (0.2%); Other (Write-in) 2 (0.0%);
1980	S3	59%	Charles Grassley (R)	5,059	54.8%	John Culver* (D)	4,029	43.7%	139 [+]	1.5%	9,227	1	0.72%
[-] Other candidates in 1980: Gary DeYoung (I) 84 (0.9%); John Henderson (I) 31 (0.3%); Robert Hengerer (Libertarian) 24 (0.3%);

1978	S2	41%	Dick Clark* (D)	3,078	51.1%	Roger Jepsen (R)	2,921	48.5%	27 [+]	0.4%	6,026	-3	0.73%
[-] Other candidates in 1978: Ben Olson (Libertarian) 13 (0.2%); Gerald Baker (I) 12 (0.2%); Other (Write-in) 2 (0.0%);
1978	G	42%	Jerry Fitzgerald (D)	3,462	55.7%	Robert Ray* (R)	2,738	44.0%	17 [+]	0.3%	6,217	-14	0.74%
[-] Other candidates in 1978: John Ball (Libertarian) 12 (0.2%); Joseph Grant (Socialist) 5 (0.1%);
1974	S3	49%	John Culver (D)	4,551	63.9%	David Stanley (R)	2,542	35.7%	26 [+]	0.4%	7,119	-12	0.80%
[-] Other candidates in 1974: Lorin Oxley (American) 26 (0.4%);
1974	G	53%	James Schaben (D)	4,366	55.9%	Robert Ray* (R)	3,398	43.5%	46 [+]	0.6%	7,810	-15	0.85%
[-] Other candidates in 1974: Ralph Scott (American) 46 (0.6%);
1972	S2	62%	Dick Clark (D)	5,695	62.9%	Jack Miller* (R)	3,249	35.9%	110 [+]	1.2%	9,054	-8	0.75%
[-] Other candidates in 1972: William Rocap (American Independent) 103 (1.1%); Fred Benton (I) 7 (0.1%);
1972	G	62%	Robert Ray* (R)	4,670	51.6%	Paul Franzenburg (D)	4,274	47.2%	108 [+]	1.2%	9,052	-7	0.75%
[-] Other candidates in 1972: Robert Dilley (American Independent) 108 (1.2%);
1970	G	42%	Robert Fulton (D)	3,239	57.0%	Robert Ray* (R)	2,314	40.7%	133 [+]	2.3%	5,686	-10	0.72%
[-] Other candidates in 1970: Robert Dilley (American Independent) 133 (2.3%);

1968	S3	69%	Harold Hughes (D)	5,669	62.6%	David Stanley (R)	3,385	37.4%	7 [+]	0.1%	9,061	-12	0.79%
[-] Other candidates in 1968: Verne Higens (Prohibition) 7 (0.1%);
1968	G	68%	Paul Franzenburg (D)	5,239	58.6%	Robert Ray (R)	3,693	41.3%	8 [+]	0.1%	8,940	-13	0.79%
[-] Other candidates in 1968: Harry Miller (Prohibition) 8 (0.1%);
1966	S2	62%	Jack Miller* (R)	4,446	54.1%	E.B. Smith (D)	3,743	45.6%	25 [+]	0.3%	8,214	-7	0.96%
[-] Other candidates in 1966: Robert Dilley (American Constitution) 10 (0.1%); Charles Day (Peace Independent) 7 (0.1%); Verne Higens (Prohibition) 6 (0.1%); Herbert Hoover (Independent American) 2 (0.0%);
1966	G	65%	Harold Hughes* (D)	5,763	67.1%	William Murray (R)	2,809	32.7%	13 [+]	0.2%	8,585	-11	0.96%
[-] Other candidates in 1966: David Quiner (American Constitution) 11 (0.1%); Charles Sloca (Independent American) 2 (0.0%);
1964	G	76%	Harold Hughes* (D)	7,919	78.9%	Evan Hultman (R)	2,096	20.9%	27 [+]	0.3%	10,042	-10	0.86%
[-] Other candidates in 1964: Robert Dilley (Conservative) 27 (0.3%);
1962	S3	60%	E.B. Smith (D)	5,034	63.0%	Bourke Hickenlooper* (R)	2,955	37.0%	0	0.0%	7,989	-16	0.99%
[-] Other candidates in 1962:
1962	G	62%	Harold Hughes (D)	5,389	65.4%	Norman Erbe* (R)	2,849	34.6%	0	0.0%	8,238	-13	1.00%
[-] Other candidates in 1962:
1960	S2	84%	Herschel Loveless (D)	7,171	63.7%	Jack Miller (R)	4,080	36.3%	0	0.0%	11,251	-16	0.91%
[-] Other candidates in 1960:
1960	G	83%	Edward McManus (D)	6,879	62.2%	Norman Erbe (R)	4,184	37.8%	0	0.0%	11,063	-14	0.89%
[-] Other candidates in 1960:

*: 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 Carroll County, IA

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

2022 Census data
White:	19,277	93.73%	4.2%
Black:	250	1.22%	204.9%
Indian:	40	0.19%	100.0%
Asian:	121	0.59%	31.5%
2+ races:	198	0.96%	20.0%
Hispanic:	681	3.31%	104.5%

Total non-White:	1,290	6.27%	85.1%

Change in White population:	-842	-4.0
Change in Non-White pop.:	593	2.8

Date	District	Winner			Runner-Up			Other		Total Votes
2022-11-08	IA04	Randy Feenstra* (R)	5,829	74.2%	Ryan Melton (D)	1,871	23.8%	160	2.0%	7,860
County Total for 2022-11-08:										7,860

2020-11-03	IA04	Randy Feenstra (R)	6,768	63.9%	J.D. Scholten (D)	3,805	35.9%	21	0.2%	10,594
County Total for 2020-11-03:										10,594

2018-11-06	IA04	Steve King* (R)	4,652	52.1%	J.D. Scholten (D)	4,075	45.7%	194	2.2%	8,921
County Total for 2018-11-06:										8,921

2016-11-08	IA04	Steve King* (R)	6,305	62.3%	Kim Weaver (D)	3,800	37.6%	11	0.1%	10,116
County Total for 2016-11-08:										10,116

2014-11-04	IA04	Steve King* (R)	5,082	63.1%	Jim Mowrer (D)	2,966	36.8%	8	0.1%	8,056
County Total for 2014-11-04:										8,056

2012-11-06	IA04	Steve King* (R)	5,749	54.7%	Christie Vilsack (D)	4,577	43.6%	180	1.7%	10,506
County Total for 2012-11-06:										10,506

2010-11-02	IA05	Steve King* (R)	4,620	57.4%	Matthew Campbell (D)	3,324	41.3%	102	1.3%	8,046
County Total for 2010-11-02:										8,046

2008-11-04	IA05	Steve King* (R)	5,251	53.3%	Rob Hubler (D)	4,426	44.9%	182	1.8%	9,859
County Total for 2008-11-04:										9,859

2006-11-07	IA05	Steve King* (R)	3,494	50.9%	Joyce Schulte (D)	2,658	38.7%	711	10.4%	6,863
County Total for 2006-11-07:										6,863

2004-11-02	IA05	Steve King* (R)	5,706	58.0%	Joyce Schulte (D)	4,125	41.9%	8	0.1%	9,839
County Total for 2004-11-02:										9,839

2002-11-05	IA05	Steve King (R)	4,157	59.8%	Paul Shomshor (D)	2,792	40.1%	6	0.1%	6,955
County Total for 2002-11-05:										6,955

2000-11-07	IA05	Tom Latham* (R)	6,190	69.1%	Mike Palecek (D)	2,643	29.5%	131	1.5%	8,964
County Total for 2000-11-07:										8,964

1998-11-03	IA05	Tom Latham* (R)	4,959	99.0%				49	1.0%	5,008
County Total for 1998-11-03:										5,008

1996-11-05	IA05	Tom Latham* (R)	4,925	59.4%	MacDonald Smith (D)	3,283	39.6%	77	0.9%	8,285
County Total for 1996-11-05:										8,285

1994-11-08	IA05	Tom Latham (R)	4,492	59.0%	Sheila McGuire (D)	3,053	40.1%	64	0.8%	7,609
County Total for 1994-11-08:										7,609

1992-11-03	IA05	Fred Grandy* (R)	7,311	99.5%				34	0.5%	7,345
County Total for 1992-11-03:										7,345

Year	Total	Republican		Democrat		Other		R/D Edge	R/D Edge %	VAPOP %
2023	10,682	4,577	42.8%	2,454	23.0%	3,651	34.2%	Rep +2,123	Rep +19.9%	68%
2022	12,931	5,187	40.1%	3,054	23.6%	4,690	36.3%	Rep +2,133	Rep +16.5%	82%
2020	14,365	5,151	35.9%	3,707	25.8%	5,507	38.3%	Rep +1,444	Rep +10.1%	92%
2018	13,886	4,300	31.0%	3,611	26.0%	5,975	43.0%	Rep +689	Rep +5.0%	89%
2016	14,137	4,219	29.8%	3,802	26.9%	6,116	43.3%	Rep +417	Rep +2.9%	90%
2014	14,108	3,920	27.8%	3,944	28.0%	6,244	44.3%	Dem +24	Dem +0.2%	90%
2012	14,536	4,018	27.6%	4,225	29.1%	6,293	43.3%	Dem +207	Dem +1.4%	93%
2010	14,532	3,929	27.0%	4,543	31.3%	6,060	41.7%	Dem +614	Dem +4.2%	93%
2008	14,473	3,051	21.1%	5,214	36.0%	6,208	42.9%	Dem +2,163	Dem +14.9%	93%
2006	14,310	3,094	21.6%	4,815	33.6%	6,401	44.7%	Dem +1,721	Dem +12.0%	91%
2004	14,505	3,151	21.7%	4,853	33.5%	6,501	44.8%	Dem +1,702	Dem +11.7%	93%
2002	13,826	3,061	22.1%	4,863	35.2%	5,902	42.7%	Dem +1,802	Dem +13.0%	88%
2000	13,737	2,833	20.6%	5,407	39.4%	5,497	40.0%	Dem +2,574	Dem +18.7%	88%
1994	11,819	2,636	22.3%	6,050	51.2%	3,133	26.5%	Dem +3,414	Dem +28.9%	77%
1986	12,383	2,361	19.1%	6,440	52.0%	3,582	28.9%	Dem +4,079	Dem +32.9%	81%

Carroll County, IA

Historical Presidential Election Results for Carroll County, IA

Historical Statewide Election Results for Carroll County, IA

Historical U.S. House Election Results for Carroll County, IA

Voter Registration Data for Carroll County, IA