2022 population: 20,600
( 340 from 2010
,
230 from 2020)
Land area: 574.9 square miles
Population density: 35.8 persons per square mile
2022 Census data | |||
White: | 11,123 | 54.00% | ![]() |
Black: | 745 | 3.62% | ![]() |
Indian: | 33 | 0.16% | ![]() |
Asian: | 2,722 | 13.21% | ![]() |
2+ races: | 237 | 1.15% | ![]() |
Hispanic: | 5,740 | 27.86% | ![]() |
Total non-White: | 9,477 | 46.00% | ![]() |
2020-2022 Components | Number | Rate ![]() |
---|---|---|
Births: | 654 | 15.7 |
Deaths: | 457 | 11.0 |
Net Migration: ![]() | -655 | -15.7 |
Net Immigration: ![]() | 215 | 5.2 |
Change in White population: | -2,633 | -13.0 |
Change in Non-White pop.: | 2,973 | 14.7 |
Recent Trends | ||||
---|---|---|---|---|
Votes | Δ Margin | Swing % | ||
2024 vs. 2020 | R -94 | R +405 | R + 7.5% | |
D -499 | ||||
2024 vs. 2016 | R +59 | R +453 | R + 7.3% | |
D -394 | ||||
2020 vs. 2016 | R +153 | R +48 | D + 0.3% | |
D +105 | ||||
2024 vs. 2012 | R +408 | R +1,646 | R + 23.3% | |
D -1,238 | ||||
2016 vs. 2008 | R +680 | R +1,899 | R + 24.6% | |
D -1,219 | ||||
How to interpret this table |
Year | Turnout ![]() | Winner | Runner-Up | Other | Total Votes | Diff (St) ![]() | Diff (US) ![]() | PSV | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 49% | Donald Trump (R) | 4,962 | 65.8% | Kamala Harris (D) | 2,462 | 32.7% | 113 [+] | 1.5% | 7,537 | 10 | 16 | 0.45% |
2020 | 53% | Donald Trump* (R) | 5,056 | 61.9% | Joe Biden (D) | 2,961 | 36.3% | 150 [+] | 1.8% | 8,167 | 9 | 15 | 0.48% |
2016 | 54% | Donald Trump (R) | 4,903 | 59.2% | Hillary Clinton (D) | 2,856 | 34.5% | 519 [+] | 6.3% | 8,278 | 8 | 13 | 0.53% |
2012 | 55% | Mitt Romney (R) | 4,554 | 54.3% | Barack Obama* (D) | 3,700 | 44.1% | 129 [+] | 1.5% | 8,383 | 8 | 7 | 0.53% |
2008 | 55% | John McCain (R) | 4,223 | 50.2% | Barack Obama (D) | 4,075 | 48.4% | 122 [+] | 1.4% | 8,420 | 6 | 5 | 0.55% |
2004 | 56% | George W. Bush* (R) | 4,887 | 57.6% | John Kerry (D) | 3,520 | 41.5% | 83 [+] | 1.0% | 8,490 | 8 | 7 | 0.56% |
2000 | 52% | George W. Bush (R) | 4,354 | 54.6% | Albert Gore, Jr. (D) | 3,297 | 41.3% | 326 [+] | 4.1% | 7,977 | 6 | 7 | 0.61% |
1996 | 53% | Robert Dole (R) | 3,636 | 45.6% | Bill Clinton* (D) | 3,420 | 42.9% | 909 [+] | 11.4% | 7,965 | 6 | 5 | 0.65% |
1992 | 62% | George Bush* (R) | 3,863 | 41.7% | Bill Clinton (D) | 3,374 | 36.4% | 2,020 [+] | 21.8% | 9,257 | 4 | 4 | 0.68% |
1988 | 59% | Michael Dukakis (D) | 4,580 | 51.9% | George Bush (R) | 4,170 | 47.3% | 75 [+] | 0.8% | 8,825 | 3 | -6 | 0.72% |
1984 | 62% | Ronald Reagan* (R) | 5,193 | 55.2% | Walter Mondale (D) | 4,109 | 43.7% | 103 | 1.1% | 9,405 | 2 | -4 | 0.71% |
1980 | 63% | Ronald Reagan (R) | 5,272 | 54.5% | Jimmy Carter* (D) | 3,468 | 35.8% | 936 [+] | 9.7% | 9,676 | 3 | 4 | 0.73% |
1976 | 66% | Gerald Ford* (R) | 5,126 | 53.6% | Jimmy Carter (D) | 4,227 | 44.2% | 214 [+] | 2.2% | 9,567 | 4 | 6 | 0.75% |
1972 | 65% | Richard Nixon* (R) | 5,685 | 61.3% | George McGovern (D) | 3,460 | 37.3% | 136 [+] | 1.5% | 9,281 | 4 | 1 | 0.76% |
1968 | 70% | Richard Nixon (R) | 5,599 | 61.9% | Hubert Humphrey (D) | 3,051 | 33.7% | 400 [+] | 4.4% | 9,050 | 9 | 18 | 0.77% |
1964 | 69% | Lyndon Johnson* (D) | 5,245 | 58.3% | Barry Goldwater (R) | 3,747 | 41.6% | 5 | 0.1% | 8,997 | 4 | 3 | 0.76% |
1960 | 76% | Richard Nixon (R) | 6,351 | 63.5% | John Kennedy (D) | 3,637 | 36.4% | 8 | 0.1% | 9,996 | 7 | 14 | 0.78% |
1956 | 76% | Dwight Eisenhower* (R) | 6,470 | 61.3% | Adlai Stevenson (D) | 4,083 | 38.7% | 10 | 0.1% | 10,563 | 2 | 4 | 0.86% |
1952 | 77% | Dwight Eisenhower (R) | 7,539 | 69.7% | Adlai Stevenson (D) | 3,254 | 30.1% | 20 | 0.2% | 10,813 | 6 | 15 | 0.85% |
1948 | 61% | Harry Truman* (D) | 4,340 | 51.1% | Thomas Dewey (R) | 3,959 | 46.6% | 194 [+] | 2.3% | 8,493 | -1 | 2 | 0.82% |
1944 | 62% | Franklin Roosevelt* (D) | 4,277 | 51.5% | Thomas Dewey (R) | 3,993 | 48.1% | 39 | 0.5% | 8,309 | -4 | 2 | 0.79% |
1940 | 71% | Franklin Roosevelt* (D) | 4,784 | 50.9% | Wendell Willkie (R) | 4,576 | 48.7% | 39 | 0.4% | 9,399 | -3 | 4 | 0.77% |
1936 | 72% | Franklin Roosevelt* (D) | 5,287 | 60.2% | Alf Landon (R) | 3,334 | 38.0% | 164 [+] | 1.9% | 8,785 | -5 | 1 | 0.77% |
1932 | 69% | Franklin Roosevelt (D) | 4,835 | 58.9% | Herbert Hoover* (R) | 3,162 | 38.5% | 213 [+] | 2.6% | 8,210 | -1 | -1 | 0.79% |
1928 | 68% | Herbert Hoover (R) | 5,087 | 66.1% | Al Smith (D) | 2,609 | 33.9% | 0 | 0.0% | 7,696 | 4 | 8 | 0.76% |
1924 | 64% | Calvin Coolidge (R) | 3,812 | 52.5% | Robert LaFollette (Prog) | 2,771 | 38.1% | 683 [+] | 9.4% | 7,266 | -3 | -2 | 0.74% |
1920 | 55% | Warren Harding (R) | 4,927 | 78.6% | James Cox (D) | 1,204 | 19.2% | 139 [+] | 2.2% | 6,270 | 8 | 18 | 0.70% |
1916 | 34% | Charles Evans Hughes (R) | 2,045 | 57.4% | Woodrow Wilson* (D) | 1,454 | 40.8% | 65 [+] | 1.8% | 3,564 | 3 | 11 | 0.69% |
1912 | 37% | Theodore Roosevelt (Prog) | 1,852 | 50.9% | Woodrow Wilson (D) | 921 | 25.3% | 862 [+] | 23.7% | 3,635 | -4 | -2 | 0.74% |
1908 | 39% | William Taft (R) | 2,337 | 65.9% | William J. Bryan (D) | 1,054 | 29.7% | 153 [+] | 4.3% | 3,544 | 10 | 14 | 0.72% |
1904 | 35% | Theodore Roosevelt (R) | 2,483 | 76.2% | Alton Parker (D) | 605 | 18.6% | 172 [+] | 5.3% | 3,260 | 13 | 20 | 0.67% |
1900 | 39% | William McKinley* (R) | 2,632 | 71.3% | William J. Bryan (D) | 936 | 25.3% | 126 [+] | 3.4% | 3,694 | 13 | 20 | 0.70% |
2020 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Joe Biden (D) | 2,961 | 36.3% | |||||||||
Donald Trump* (R) | 5,056 | 61.9% | |||||||||
Jo Jorgensen (Lbt) | 66 | 0.8% | |||||||||
Other | 84 | 1.0% | |||||||||
TOTAL | 8,167 | ||||||||||
|
2016 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Hillary Clinton (D) | 2,856 | 34.5% | |||||||||
Donald Trump (R) | 4,903 | 59.2% | |||||||||
Gary Johnson (Lbt) | 288 | 3.5% | |||||||||
Jill Stein (Grn) | 48 | 0.6% | |||||||||
Evan McMullin (I) | 58 | 0.7% | |||||||||
Other | 125 | 1.5% | |||||||||
TOTAL | 8,278 | ||||||||||
|
2012 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Barack Obama* (D) | 3,700 | 44.1% | |||||||||
Mitt Romney (R) | 4,554 | 54.3% | |||||||||
Gary Johnson (Lbt) | 57 | 0.7% | |||||||||
Other | 72 | 0.9% | |||||||||
TOTAL | 8,383 | ||||||||||
|
2008 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Barack Obama (D) | 4,075 | 48.4% | |||||||||
John McCain (R) | 4,223 | 50.2% | |||||||||
Ralph Nader (I) | 38 | 0.5% | |||||||||
Bob Barr (Lbt) | 22 | 0.3% | |||||||||
Other | 62 | 0.7% | |||||||||
TOTAL | 8,420 | ||||||||||
|
2004 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
George W. Bush* (R) | 4,887 | 57.6% | |||||||||
John Kerry (D) | 3,520 | 41.5% | |||||||||
Ralph Nader (I) | 43 | 0.5% | |||||||||
Other | 40 | 0.5% | |||||||||
TOTAL | 8,490 | ||||||||||
|
2000 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
George W. Bush (R) | 4,354 | 54.6% | |||||||||
Albert Gore, Jr. (D) | 3,297 | 41.3% | |||||||||
Ralph Nader (Grn) | 227 | 2.8% | |||||||||
Pat Buchanan (Ref) | 59 | 0.7% | |||||||||
Other | 40 | 0.5% | |||||||||
TOTAL | 7,977 | ||||||||||
|
1996 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Bill Clinton* (D) | 3,420 | 42.9% | |||||||||
Robert Dole (R) | 3,636 | 45.6% | |||||||||
Ross Perot (Ref) | 831 | 10.4% | |||||||||
Ralph Nader (Grn) | 19 | 0.2% | |||||||||
Harry Browne (Lbt) | 14 | 0.2% | |||||||||
Other | 45 | 0.6% | |||||||||
TOTAL | 7,965 | ||||||||||
|
1992 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Bill Clinton (D) | 3,374 | 36.4% | |||||||||
George Bush* (R) | 3,863 | 41.7% | |||||||||
Ross Perot (I) | 1,955 | 21.1% | |||||||||
Other | 65 | 0.7% | |||||||||
TOTAL | 9,257 | ||||||||||
|
1988 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
George Bush (R) | 4,170 | 47.3% | |||||||||
Michael Dukakis (D) | 4,580 | 51.9% | |||||||||
Ron Paul (Lbt) | 35 | 0.4% | |||||||||
Other | 40 | 0.5% | |||||||||
TOTAL | 8,825 | ||||||||||
|
1984 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Ronald Reagan* (R) | 5,193 | 55.2% | |||||||||
Walter Mondale (D) | 4,109 | 43.7% | |||||||||
Other | 103 | 1.1% | |||||||||
TOTAL | 9,405 | ||||||||||
|
1980 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Ronald Reagan (R) | 5,272 | 54.5% | |||||||||
Jimmy Carter* (D) | 3,468 | 35.8% | |||||||||
John Anderson (I) | 771 | 8.0% | |||||||||
Edward Clark (Lbt) | 144 | 1.5% | |||||||||
Other | 21 | 0.2% | |||||||||
TOTAL | 9,676 | ||||||||||
|
1976 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Jimmy Carter (D) | 4,227 | 44.2% | |||||||||
Gerald Ford* (R) | 5,126 | 53.6% | |||||||||
Eugene McCarthy (I) | 163 | 1.7% | |||||||||
Other | 51 | 0.5% | |||||||||
TOTAL | 9,567 | ||||||||||
|
1972 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Richard Nixon* (R) | 5,685 | 61.3% | |||||||||
George McGovern (D) | 3,460 | 37.3% | |||||||||
John Schmitz (Amer) | 133 | 1.4% | |||||||||
Other | 3 | 0.0% | |||||||||
TOTAL | 9,281 | ||||||||||
|
1968 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Richard Nixon (R) | 5,599 | 61.9% | |||||||||
Hubert Humphrey (D) | 3,051 | 33.7% | |||||||||
George Wallace (AIP) | 386 | 4.3% | |||||||||
Other | 14 | 0.2% | |||||||||
TOTAL | 9,050 | ||||||||||
|
1964 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Lyndon Johnson* (D) | 5,245 | 58.3% | |||||||||
Barry Goldwater (R) | 3,747 | 41.6% | |||||||||
Other | 5 | 0.1% | |||||||||
TOTAL | 8,997 | ||||||||||
|
1960 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
John Kennedy (D) | 3,637 | 36.4% | |||||||||
Richard Nixon (R) | 6,351 | 63.5% | |||||||||
Other | 8 | 0.1% | |||||||||
TOTAL | 9,996 | ||||||||||
|
1956 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Dwight Eisenhower* (R) | 6,470 | 61.3% | |||||||||
Adlai Stevenson (D) | 4,083 | 38.7% | |||||||||
Other | 10 | 0.1% | |||||||||
TOTAL | 10,563 | ||||||||||
|
1952 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Dwight Eisenhower (R) | 7,539 | 69.7% | |||||||||
Adlai Stevenson (D) | 3,254 | 30.1% | |||||||||
Other | 20 | 0.2% | |||||||||
TOTAL | 10,813 | ||||||||||
|
1948 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Harry Truman* (D) | 4,340 | 51.1% | |||||||||
Thomas Dewey (R) | 3,959 | 46.6% | |||||||||
Henry Wallace (Prog) | 161 | 1.9% | |||||||||
Other | 33 | 0.4% | |||||||||
TOTAL | 8,493 | ||||||||||
|
1944 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Franklin Roosevelt* (D) | 4,277 | 51.5% | |||||||||
Thomas Dewey (R) | 3,993 | 48.1% | |||||||||
Other | 39 | 0.5% | |||||||||
TOTAL | 8,309 | ||||||||||
|
1940 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Franklin Roosevelt* (D) | 4,784 | 50.9% | |||||||||
Wendell Willkie (R) | 4,576 | 48.7% | |||||||||
Other | 39 | 0.4% | |||||||||
TOTAL | 9,399 | ||||||||||
|
1936 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Franklin Roosevelt* (D) | 5,287 | 60.2% | |||||||||
Alf Landon (R) | 3,334 | 38.0% | |||||||||
William Lemke (Union) | 129 | 1.5% | |||||||||
Norman Thomas (Soc) | 24 | 0.3% | |||||||||
Other | 11 | 0.1% | |||||||||
TOTAL | 8,785 | ||||||||||
|
1932 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Franklin Roosevelt (D) | 4,835 | 58.9% | |||||||||
Herbert Hoover* (R) | 3,162 | 38.5% | |||||||||
Norman Thomas (Soc) | 184 | 2.2% | |||||||||
Other | 29 | 0.4% | |||||||||
TOTAL | 8,210 | ||||||||||
|
1928 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Herbert Hoover (R) | 5,087 | 66.1% | |||||||||
Al Smith (D) | 2,609 | 33.9% | |||||||||
TOTAL | 7,696 | ||||||||||
|
1924 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Calvin Coolidge (R) | 3,812 | 52.5% | |||||||||
John Davis (D) | 683 | 9.4% | |||||||||
Robert LaFollette (Prog) | 2,771 | 38.1% | |||||||||
TOTAL | 7,266 | ||||||||||
|
1920 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Warren Harding (R) | 4,927 | 78.6% | |||||||||
James Cox (D) | 1,204 | 19.2% | |||||||||
Eugene Debs (Soc) | 102 | 1.6% | |||||||||
Parley Christiansen (FL) | 17 | 0.3% | |||||||||
Aaron Watkins (Proh) | 19 | 0.3% | |||||||||
Other | 1 | 0.0% | |||||||||
TOTAL | 6,270 | ||||||||||
|
1916 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Woodrow Wilson* (D) | 1,454 | 40.8% | |||||||||
Charles Evans Hughes (R) | 2,045 | 57.4% | |||||||||
Allan Benson (Soc) | 48 | 1.3% | |||||||||
James Hanly (Proh) | 17 | 0.5% | |||||||||
TOTAL | 3,564 | ||||||||||
|
1912 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Woodrow Wilson (D) | 921 | 25.3% | |||||||||
Theodore Roosevelt (Prog) | 1,852 | 50.9% | |||||||||
William Taft* (R) | 755 | 20.8% | |||||||||
Eugene Debs (Soc) | 61 | 1.7% | |||||||||
Eugene Chafin (Proh) | 46 | 1.3% | |||||||||
TOTAL | 3,635 | ||||||||||
|
1908 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
William Taft (R) | 2,337 | 65.9% | |||||||||
William J. Bryan (D) | 1,054 | 29.7% | |||||||||
Eugene Debs (Soc) | 66 | 1.9% | |||||||||
Eugene Chafin (Proh) | 86 | 2.4% | |||||||||
Thomas Hisgen (I) | 1 | 0.0% | |||||||||
TOTAL | 3,544 | ||||||||||
|
1904 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Theodore Roosevelt (R) | 2,483 | 76.2% | |||||||||
Alton Parker (D) | 605 | 18.6% | |||||||||
Eugene Debs (Soc) | 66 | 2.0% | |||||||||
Silas Swallow (Proh) | 99 | 3.0% | |||||||||
Thomas Watson (Pop) | 7 | 0.2% | |||||||||
TOTAL | 3,260 | ||||||||||
|
1900 President, Buena Vista County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
William McKinley* (R) | 2,632 | 71.3% | |||||||||
William J. Bryan (D) | 936 | 25.3% | |||||||||
John Woolley (Proh) | 98 | 2.7% | |||||||||
Eugene Debs (Soc) | 5 | 0.1% | |||||||||
Other | 23 | 0.6% | |||||||||
TOTAL | 3,694 | ||||||||||
|
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 | 33% | Charles Grassley* (R) | 3,530 | 69.9% | Michael Franken (D) | 1,518 | 30.0% | 5 [+] | 0.1% | 5,053 | 14 | 0.42% |
2022 | G | 34% | Kim Reynolds* (R) | 3,745 | 72.8% | Deidre DeJear (D) | 1,299 | 25.2% | 101 [+] | 2.0% | 5,145 | 15 | 0.42% |
2020 | S2 | 52% | Joni Ernst* (R) | 4,724 | 59.1% | Theresa Greenfield (D) | 3,022 | 37.8% | 248 [+] | 3.1% | 7,994 | 7 | 0.48% |
2018 | G | 43% | Kim Reynolds* (R) | 3,771 | 57.4% | Fred Hubbell (D) | 2,649 | 40.4% | 145 [+] | 2.2% | 6,565 | 7 | 0.49% |
2016 | S3 | 52% | Charles Grassley* (R) | 5,369 | 66.7% | Patty Judge (D) | 2,382 | 29.6% | 299 [+] | 3.7% | 8,050 | 7 | 0.52% |
2014 | S2 | 38% | Joni Ernst (R) | 3,522 | 60.2% | Bruce Braley (D) | 2,037 | 34.8% | 287 [+] | 4.9% | 5,846 | 8 | 0.52% |
2014 | G | 38% | Terry Branstad* (R) | 4,096 | 69.6% | Jack Hatch (D) | 1,568 | 26.7% | 219 [+] | 3.7% | 5,883 | 11 | 0.52% |
2010 | S3 | 37% | Charles Grassley* (R) | 4,237 | 75.8% | Roxanne Conlin (D) | 1,239 | 22.2% | 114 [+] | 2.0% | 5,590 | 11 | 0.50% |
2010 | G | 37% | Terry Branstad (R) | 3,633 | 64.7% | Chet Culver* (D) | 1,741 | 31.0% | 239 [+] | 4.3% | 5,613 | 12 | 0.50% |
2008 | S2 | 54% | Tom Harkin* (D) | 5,071 | 61.8% | Christopher Reed (R) | 3,129 | 38.1% | 2 [+] | 0.0% | 8,202 | 1 | 0.55% |
2006 | G | 41% | Jim Nussle (R) | 3,446 | 54.6% | Chet Culver (D) | 2,743 | 43.5% | 118 [+] | 1.9% | 6,307 | 10 | 0.60% |
2004 | S3 | 55% | Charles Grassley* (R) | 6,529 | 78.6% | Arthur Small (D) | 1,682 | 20.2% | 99 [+] | 1.2% | 8,310 | 8 | 0.56% |
2002 | S2 | 39% | Tom Harkin* (D) | 3,023 | 51.2% | Greg Ganske (R) | 2,779 | 47.1% | 98 [+] | 1.7% | 5,900 | 3 | 0.58% |
2002 | G | 39% | Doug Gross (R) | 2,940 | 49.8% | Tom Vilsack* (D) | 2,837 | 48.1% | 122 [+] | 2.1% | 5,899 | 5 | 0.58% |
1998 | S3 | 37% | Charles Grassley* (R) | 4,266 | 76.3% | David Osterberg (D) | 1,286 | 23.0% | 39 [+] | 0.7% | 5,591 | 8 | 0.59% |
1998 | G | 38% | Jim Ross Lightfoot (R) | 2,987 | 52.5% | Tom Vilsack (D) | 2,570 | 45.2% | 130 [+] | 2.3% | 5,687 | 6 | 0.59% |
1996 | S2 | 52% | Jim Ross Lightfoot (R) | 4,346 | 55.1% | Tom Harkin* (D) | 3,450 | 43.7% | 94 [+] | 1.2% | 7,890 | 8 | 0.64% |
1994 | G | 45% | Terry Branstad* (R) | 4,149 | 62.0% | Bonnie Campbell (D) | 2,461 | 36.8% | 81 [+] | 1.2% | 6,691 | 5 | 0.67% |
1992 | S3 | 55% | Charles Grassley* (R) | 6,366 | 77.1% | Jean Lloyd-Jones (D) | 1,628 | 19.7% | 260 [+] | 3.1% | 8,254 | 8 | 0.64% |
1990 | S2 | 48% | Tom Tauke (R) | 3,622 | 50.7% | Tom Harkin* (D) | 3,523 | 49.3% | 0 | 0.0% | 7,145 | 5 | 0.73% |
1990 | G | 49% | Terry Branstad* (R) | 4,835 | 66.7% | Donald Avenson (D) | 2,385 | 32.9% | 24 [+] | 0.3% | 7,244 | 6 | 0.74% |
1986 | S3 | 46% | Charles Grassley* (R) | 4,949 | 71.5% | John Roehrick (D) | 1,958 | 28.3% | 12 [+] | 0.2% | 6,919 | 5 | 0.78% |
1986 | G | 47% | Terry Branstad* (R) | 3,968 | 55.8% | Lowell Junkins (D) | 3,143 | 44.2% | 4 [+] | 0.1% | 7,115 | 4 | 0.78% |
1984 | S2 | 60% | Tom Harkin (D) | 4,999 | 55.3% | Roger Jepsen* (R) | 3,960 | 43.8% | 83 [+] | 0.9% | 9,042 | 0 | 0.70% |
1982 | G | 49% | Terry Branstad (R) | 4,026 | 54.1% | Roxanne Conlin (D) | 3,361 | 45.2% | 49 [+] | 0.7% | 7,436 | 1 | 0.72% |
1980 | S3 | 61% | Charles Grassley (R) | 5,158 | 55.4% | John Culver* (D) | 4,031 | 43.3% | 122 [+] | 1.3% | 9,311 | 2 | 0.73% |
1978 | S2 | 46% | Roger Jepsen (R) | 3,511 | 52.7% | Dick Clark* (D) | 3,067 | 46.0% | 89 [+] | 1.3% | 6,667 | 2 | 0.81% |
1978 | G | 47% | Robert Ray* (R) | 4,305 | 63.5% | Jerry Fitzgerald (D) | 2,425 | 35.8% | 51 [+] | 0.8% | 6,781 | 5 | 0.80% |
1974 | S3 | 51% | David Stanley (R) | 3,770 | 51.9% | John Culver (D) | 3,458 | 47.6% | 37 [+] | 0.5% | 7,265 | 5 | 0.82% |
1974 | G | 53% | Robert Ray* (R) | 4,777 | 63.1% | James Schaben (D) | 2,763 | 36.5% | 29 [+] | 0.4% | 7,569 | 5 | 0.82% |
1972 | S2 | 64% | Dick Clark (D) | 4,982 | 54.2% | Jack Miller* (R) | 4,169 | 45.3% | 42 [+] | 0.5% | 9,193 | 1 | 0.76% |
1972 | G | 64% | Robert Ray* (R) | 5,688 | 61.7% | Paul Franzenburg (D) | 3,442 | 37.3% | 88 [+] | 1.0% | 9,218 | 3 | 0.76% |
1970 | G | 44% | Robert Ray* (R) | 3,142 | 53.6% | Robert Fulton (D) | 2,606 | 44.4% | 116 [+] | 2.0% | 5,864 | 3 | 0.74% |
1968 | S3 | 69% | David Stanley (R) | 4,692 | 52.4% | Harold Hughes (D) | 4,248 | 47.5% | 6 [+] | 0.1% | 8,946 | 3 | 0.78% |
1968 | G | 68% | Robert Ray (R) | 5,358 | 60.7% | Paul Franzenburg (D) | 3,465 | 39.2% | 9 [+] | 0.1% | 8,832 | 7 | 0.78% |
1966 | S2 | 51% | Jack Miller* (R) | 4,238 | 64.5% | E.B. Smith (D) | 2,242 | 34.1% | 90 [+] | 1.4% | 6,570 | 4 | 0.77% |
1966 | G | 53% | Harold Hughes* (D) | 3,562 | 51.8% | William Murray (R) | 3,260 | 47.4% | 51 [+] | 0.7% | 6,873 | 3 | 0.77% |
1964 | G | 68% | Harold Hughes* (D) | 5,838 | 65.5% | Evan Hultman (R) | 3,039 | 34.1% | 34 [+] | 0.4% | 8,911 | 3 | 0.76% |
1962 | S3 | 43% | Bourke Hickenlooper* (R) | 3,349 | 59.1% | E.B. Smith (D) | 2,322 | 40.9% | 0 | 0.0% | 5,671 | 6 | 0.70% |
1962 | G | 44% | Norman Erbe* (R) | 3,129 | 53.8% | Harold Hughes (D) | 2,689 | 46.2% | 0 | 0.0% | 5,818 | 6 | 0.71% |
1960 | S2 | 74% | Jack Miller (R) | 5,677 | 58.0% | Herschel Loveless (D) | 4,107 | 42.0% | 0 | 0.0% | 9,784 | 6 | 0.79% |
1960 | G | 75% | Norman Erbe (R) | 5,981 | 60.9% | Edward McManus (D) | 3,838 | 39.1% | 0 | 0.0% | 9,819 | 9 | 0.79% |
Click on the District to view county-level data for that election (where available).
Date | District | Winner | Runner-Up | Other | Total Votes | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024-11-05 | IA04 | Randy Feenstra* (R) | 4,635 | 67.5% | Ryan Melton (D) | 2,209 | 32.2% | 26 | 0.4% | 6,870 | |||
County Total for 2024-11-05: | 6,870 | ||||||||||||
2022-11-08 | IA04 | Randy Feenstra* (R) | 3,602 | 72.1% | Ryan Melton (D) | 1,316 | 26.3% | 78 | 1.6% | 4,996 | |||
County Total for 2022-11-08: | 4,996 | ||||||||||||
2020-11-03 | IA04 | Randy Feenstra (R) | 4,698 | 60.7% | J.D. Scholten (D) | 3,016 | 39.0% | 20 | 0.3% | 7,734 | |||
County Total for 2020-11-03: | 7,734 | ||||||||||||
2018-11-06 | IA04 | Steve King* (R) | 3,228 | 49.1% | J.D. Scholten (D) | 3,178 | 48.4% | 162 | 2.5% | 6,568 | |||
County Total for 2018-11-06: | 6,568 | ||||||||||||
2016-11-08 | IA04 | Steve King* (R) | 4,655 | 58.3% | Kim Weaver (D) | 3,322 | 41.6% | 4 | 0.1% | 7,981 | |||
County Total for 2016-11-08: | 7,981 | ||||||||||||
2014-11-04 | IA04 | Steve King* (R) | 3,603 | 61.2% | Jim Mowrer (D) | 2,285 | 38.8% | 4 | 0.1% | 5,892 | |||
County Total for 2014-11-04: | 5,892 | ||||||||||||
2012-11-06 | IA04 | Steve King* (R) | 4,533 | 54.9% | Christie Vilsack (D) | 3,570 | 43.2% | 157 | 1.9% | 8,260 | |||
County Total for 2012-11-06: | 8,260 | ||||||||||||
2010-11-02 | IA05 | Steve King* (R) | 3,625 | 65.1% | Matthew Campbell (D) | 1,835 | 33.0% | 106 | 1.9% | 5,566 | |||
County Total for 2010-11-02: | 5,566 | ||||||||||||
2008-11-04 | IA05 | Steve King* (R) | 4,676 | 57.7% | Rob Hubler (D) | 3,250 | 40.1% | 180 | 2.2% | 8,106 | |||
County Total for 2008-11-04: | 8,106 | ||||||||||||
2006-11-07 | IA05 | Steve King* (R) | 3,879 | 62.3% | Joyce Schulte (D) | 1,846 | 29.6% | 502 | 8.1% | 6,227 | |||
County Total for 2006-11-07: | 6,227 | ||||||||||||
2004-11-02 | IA05 | Steve King* (R) | 5,308 | 65.0% | Joyce Schulte (D) | 2,845 | 34.9% | 10 | 0.1% | 8,163 | |||
County Total for 2004-11-02: | 8,163 | ||||||||||||
2002-11-05 | IA05 | Steve King (R) | 3,763 | 64.9% | Paul Shomshor (D) | 2,032 | 35.1% | 2 | 0.0% | 5,797 | |||
County Total for 2002-11-05: | 5,797 | ||||||||||||
2000-11-07 | IA05 | Tom Latham* (R) | 5,417 | 70.3% | Mike Palecek (D) | 2,105 | 27.3% | 181 | 2.3% | 7,703 | |||
County Total for 2000-11-07: | 7,703 | ||||||||||||
1998-11-03 | IA05 | Tom Latham* (R) | 4,299 | 99.0% | 44 | 1.0% | 4,343 | ||||||
County Total for 1998-11-03: | 4,343 | ||||||||||||
1996-11-05 | IA05 | Tom Latham* (R) | 5,255 | 67.1% | MacDonald Smith (D) | 2,454 | 31.3% | 123 | 1.6% | 7,832 | |||
County Total for 1996-11-05: | 7,832 | ||||||||||||
1994-11-08 | IA05 | Tom Latham (R) | 3,886 | 60.3% | Sheila McGuire (D) | 2,551 | 39.6% | 4 | 0.1% | 6,441 | |||
County Total for 1994-11-08: | 6,441 | ||||||||||||
1992-11-03 | IA05 | Fred Grandy* (R) | 7,214 | 99.9% | 5 | 0.1% | 7,219 | ||||||
County Total for 1992-11-03: | 7,219 |
Year | Total | Republican | Democrat | Other | R/D Edge | R/D Edge % | VAPOP % | |||
---|---|---|---|---|---|---|---|---|---|---|
2024 | 7,789 | 3,756 | 48.2% | 1,743 | 22.4% | 2,290 | 29.4% | Rep +2,013 | Rep +25.8% | 51% |
2022 | 9,661 | 4,111 | 42.6% | 2,501 | 25.9% | 3,049 | 31.6% | Rep +1,610 | Rep +16.7% | 63% |
2020 | 11,518 | 4,292 | 37.3% | 3,178 | 27.6% | 4,048 | 35.1% | Rep +1,114 | Rep +9.7% | 75% |
2018 | 11,403 | 4,103 | 36.0% | 2,903 | 25.5% | 4,397 | 38.6% | Rep +1,200 | Rep +10.5% | 75% |
2016 | 11,810 | 4,184 | 35.4% | 3,048 | 25.8% | 4,578 | 38.8% | Rep +1,136 | Rep +9.6% | 77% |
2014 | 11,687 | 4,039 | 34.6% | 2,911 | 24.9% | 4,737 | 40.5% | Rep +1,128 | Rep +9.7% | 77% |
2012 | 11,347 | 3,935 | 34.7% | 2,886 | 25.4% | 4,526 | 39.9% | Rep +1,049 | Rep +9.2% | 75% |
2010 | 12,107 | 4,085 | 33.7% | 3,190 | 26.3% | 4,832 | 39.9% | Rep +895 | Rep +7.4% | 80% |
2008 | 11,943 | 3,984 | 33.4% | 3,183 | 26.7% | 4,776 | 40.0% | Rep +801 | Rep +6.7% | 79% |
2006 | 11,449 | 4,036 | 35.3% | 2,537 | 22.2% | 4,876 | 42.6% | Rep +1,499 | Rep +13.1% | 75% |
2004 | 12,021 | 4,047 | 33.7% | 2,643 | 22.0% | 5,331 | 44.3% | Rep +1,404 | Rep +11.7% | 79% |
2002 | 11,117 | 4,040 | 36.3% | 2,322 | 20.9% | 4,755 | 42.8% | Rep +1,718 | Rep +15.5% | 73% |
2000 | 11,588 | 4,169 | 36.0% | 2,513 | 21.7% | 4,906 | 42.3% | Rep +1,656 | Rep +14.3% | 76% |
1994 | 11,287 | 4,664 | 41.3% | 2,998 | 26.6% | 3,625 | 32.1% | Rep +1,666 | Rep +14.8% | 75% |
1986 | 11,390 | 4,523 | 39.7% | 3,026 | 26.6% | 3,841 | 33.7% | Rep +1,497 | Rep +13.1% | 76% |